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Diatome Diamond Knives
DiATOME® Diamond Knives: Development, Manufacturing and Customer Service since 1970
What have we achieved in this period?
- ultra 45, the first diamond knife with an absolutely score-free, hydrophilic cutting edge.
- semi, the first diamond knife for alternating sectioning ultrathin/semithin.
- cryo, the diamond knife for sectioning at low temperature.
- histo, the first diamond knife for semithin sections for light microscopy.
- ultra 35, the diamond knife for optimized sectioning results in almost all applications.
- STATIC LINE II, the ionizer for eliminating electrostatic charging in ultramicrotomy.
- cryo-P, a cryo knife with a patented platform for section pick up.
- cryo immuno, the optimized cryo diamond knife for the Tokuyasu technique.
- ultra sonic, the oscillating diamond knife for room temperature sectioning.
- cryotrim, 45° and 20° optimizing trimming with diamond blades.
- ultra AFM & cryo AFM, the first diamond knives for AFM at room and low temperatures.
- cryo 25, for sectioning frozen hydrated specimens.
- trimtool 45° and 20°, trimming tools for both room and cryo temperatures.
These developments were possible by the cooperation with you, our valued customers. We are convinced that our future developments will allow diamond knives to be used for many new applications.
What services can we offer you?
- Technical assistance in all fields of ultramicrotomy.
- Free sectioning tests for all types of samples.
- Make use of our many years of experience in perfecting our knives.
- With a telephone call, an e-mail or a fax message we can inform you of any details you require.
- Click here to view our special DiATOME Diamond Knife Programs and Trade Ins.
We are looking forward to hearing from you soon!
Your DiATOME Team
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Ordering Info
DiATOME ultra 35° Diamond Knives
The ultra 35° has demonstrated its usefulness as a standard knife for the majority of applications in both biological and materials research. It is ideal for sectioning biological specimens such as un-decalcified bone and dental material, as well as materials research specimens such as polymers, crystals, and semiconductors.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 15-UL | Description: DiATOME ultra 35° Diamond Knife, 1.5mm, New | Pack: Each | Price: $2,775.00 |
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| Cat #: 15-ULE | Description: DiATOME ultra 35° Diamond Knife, 1.5mm, Exchange | Pack: Each | Price: $2,050.00 |
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| Cat #: 15-ULR | Description: DiATOME ultra 35° Diamond Knife, 1.5mm, Resharpened | Pack: Each | Price: $1,475.00 |
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| Cat #: 18-UL | Description: DiATOME ultra 35° Diamond Knife, 1.8mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: 18-ULE | Description: DiATOME ultra 35° Diamond Knife, 1.8mm, Exchange | Pack: Each | Price: $2,500.00 |
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| Cat #: 18-ULR | Description: DiATOME ultra 35° Diamond Knife, 1.8mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 21-UL | Description: DiATOME ultra 35° Diamond Knife, 2.1mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: 21-ULE | Description: DiATOME ultra 35° Diamond Knife, 2.1mm, Exchange | Pack: Each | Price: $2,500.00 |
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| Cat #: 21-ULR | Description: DiATOME ultra 35° Diamond Knife, 2.1mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 24-UL | Description: DiATOME ultra 35° Diamond Knife, 2.4mm, New | Pack: Each | Price: $4,095.00 |
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| Cat #: 24-ULE | Description: DiATOME ultra 35° Diamond Knife, 2.4mm, Exchange | Pack: Each | Price: $2,875.00 |
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| Cat #: 24-ULR | Description: DiATOME ultra 35° Diamond Knife, 2.4mm, Resharpened | Pack: Each | Price: $2,350.00 |
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| Cat #: 27-UL | Description: DiATOME ultra 35° Diamond Knife, 2.7mm, New | Pack: Each | Price: $4,095.00 |
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| Cat #: 27-ULE | Description: DiATOME ultra 35° Diamond Knife, 2.7mm, Exchange | Pack: Each | Price: $2,875.00 |
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| Cat #: 27-ULR | Description: DiATOME ultra 35° Diamond Knife, 2.7mm, Resharpened | Pack: Each | Price: $2,475.00 |
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| Cat #: 30-UL | Description: DiATOME ultra 35° Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: 30-ULE | Description: DiATOME ultra 35° Diamond Knife, 3.0mm, Exchange | Pack: Each | Price: $3,300.00 |
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| Cat #: 30-ULR | Description: DiATOME ultra 35° Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,895.00 |
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| Cat #: 35-UL | Description: DiATOME ultra 35° Diamond Knife, 3.5mm, New | Pack: Each | Price: $5,250.00 |
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| Cat #: 35-ULE | Description: DiATOME ultra 35° Diamond Knife, 3.5mm, Exchange | Pack: Each | Price: $3,850.00 |
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| Cat #: 35-ULR | Description: DiATOME ultra 35° Diamond Knife, 3.5mm, Resharpened | Pack: Each | Price: $3,300.00 |
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| Cat #: 40-UL | Description: DiATOME ultra 35° Diamond Knife, 4.0mm, New | Pack: Each | Price: $5,795.00 |
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| Cat #: 40-ULE | Description: DiATOME ultra 35° Diamond Knife, 4.0mm, Exchange | Pack: Each | Price: $4,275.00 |
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| Cat #: 40-ULR | Description: DiATOME ultra 35° Diamond Knife, 4.0mm, Resharpened | Pack: Each | Price: $3,650.00 |
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DiATOME ultra 45° Diamond Knives
Acknowledged as the appropriate knife angle for routine sectioning of both biological and materials research specimens, the ultra 45° represents a balanced compromise between section quality and durability.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 15-US | Description: DiATOME ultra 45° Diamond Knife Wet | Pack: Each | Price: $2,775.00 |
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| Cat #: 15-USE | Description: DiATOME ultra 45° Diamond Knife, 1.5mm, Exchange | Pack: Each | Price: $2,050.00 |
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| Cat #: 15-USR | Description: DiATOME ultra 45° Diamond Knife, 1.5mm, Resharpened | Pack: Each | Price: $1,475.00 |
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| Cat #: 18-US | Description: Ultra Diamond Knife Wet 45° | Pack: Each | Price: $3,450.00 |
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| Cat #: 18-USE | Description: DiATOME ultra 45° Diamond Knife, 1.8mm, Exchange | Pack: Each | Price: $2,500.00 |
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| Cat #: 18-USR | Description: DiATOME ultra 45° Diamond Knife, 1.8mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 21-US | Description: DiATOME ultra 45° Diamond Knife, 2.1mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: 21-USE | Description: DiATOME ultra 45° Diamond Knife, 2.1mm, Exchange | Pack: Each | Price: $2,500.00 |
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| Cat #: 21-USR | Description: DiATOME ultra 45° Diamond Knife, 2.1mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 24-US | Description: DiATOME ultra 45° Diamond Knife, 2.4mm, New | Pack: Each | Price: $4,095.00 |
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| Cat #: 24-USE | Description: DiATOME ultra 45° Diamond Knife, 2.4mm, Exchange | Pack: Each | Price: $2,875.00 |
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| Cat #: 24-USR | Description: DiATOME ultra 45° Diamond Knife, 2.4mm, Resharpened | Pack: Each | Price: $2,475.00 |
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| Cat #: 27-US | Description: DiATOME ultra 45° Diamond Knife, 2.7mm, New | Pack: Each | Price: $4,095.00 |
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| Cat #: 27-USE | Description: DiATOME ultra 45° Diamond Knife, 2.7mm, Exchange | Pack: Each | Price: $2,875.00 |
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| Cat #: 27-USR | Description: DiATOME ultra 45° Diamond Knife, 2.7mm, Resharpened | Pack: Each | Price: $2,475.00 |
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| Cat #: 30-US | Description: DiATOME ultra 45° Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: 30-USE | Description: DiATOME ultra 45° Diamond Knife, 3.0mm, Exchange | Pack: Each | Price: $3,300.00 |
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| Cat #: 30-USR | Description: DiATOME ultra 45° Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,895.00 |
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| Cat #: 35-US | Description: DiATOME ultra 45° Diamond Knife, 3.5mm, New | Pack: Each | Price: $5,250.00 |
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| Cat #: 35-USE | Description: DiATOME ultra 45° Diamond Knife, 3.5mm, Exchange | Pack: Each | Price: $3,850.00 |
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| Cat #: 35-USR | Description: DiATOME ultra 45° Diamond Knife, 3.5mm, Resharpened | Pack: Each | Price: $3,300.00 |
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| Cat #: 40-US | Description: DiATOME ultra 45° Diamond Knife, 4.0mm, New | Pack: Each | Price: $5,795.00 |
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| Cat #: 40-USE | Description: DiATOME ultra 45° Diamond Knife, 4.0mm, Exchange | Pack: Each | Price: $4,275.00 |
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| Cat #: 40-USR | Description: DiATOME ultra 45° Diamond Knife, 4.0mm, Resharpened | Pack: Each | Price: $3,650.00 |
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DiATOME ultra Maxi Diamond Knife
Similar to the ultra 35° but with a larger boat. Available with a 4.0mm edge.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 40-ULM | Description: Ultra Maxi Diamond Knife | Pack: Each | Price: $5,800.00 |
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| Cat #: 40-ULMR | Description: DiATOME ultra Maxi Diamond Knife, 4.0mm, Resharpened | Pack: Each | Price: $3,650.00 |
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DiATOME ultra sonic Diamond Knife and Control Unit
The ultra sonic is an oscillating diamond knife for room temperature ultramicrotomy that produces ultrathin sections almost free of compression.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 30-ULTSON | Description: DiATOME ultra sonic Diamond Knife and Control Unit | Pack: Each | Price: $10,795.00 |
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| Cat #: 30-ULTSONK | Description: DiATOME ultra sonic Diamond Knife | Pack: Each | Price: $7,500.00 |
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| Cat #: 30-ULTSONR | Description: DiATOME ultra sonic Diamond Knife, Resharpened | Pack: Each | Price: $3,650.00 |
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DiATOME ultra sonic Maxi Diamond Knives and Control Unit
The ultra sonic Maxi is a new wider ultra sonic knife specifically for serial sectioning in biological applications. It comes in 3.0mm and 4.0mm sizes with a 35° angle.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 30-ULTSONM | Description: DiATOME ultra sonic Maxi Diamond Knife and Control Unit, 3.0mm, New | Pack: Each | Price: $10,795.00 |
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| Cat #: 30-ULTSONMK | Description: DiATOME ultra sonic Maxi Diamond Knife, 3.0mm, New | Pack: Each | Price: $7,500.00 |
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| Cat #: 30-ULTSONMR | Description: DiATOME ultra sonic Maxi Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $3,650.00 |
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| Cat #: 40-ULTSONM | Description: DiATOME ultra sonic Maxi Diamond Knife and Control Unit, 4.0mm, New | Pack: Each | Price: $11,975.00 |
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| Cat #: 40-ULTSONMK | Description: DiATOME ultra sonic Maxi Diamond Knife, 4.0mm, New | Pack: Each | Price: $5,800.00 |
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| Cat #: 40-ULTSONMR | Description: DiATOME ultra sonic Maxi Diamond Knife, 4.0mm, Resharpened | Pack: Each | Price: $3,650.00 |
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DiATOME ultra Jumbo Diamond Knives
The ultra Diamond Knife is now available in Jumbo with 35˚ and 45˚ angles, and in 2.0mm and 3.0mm sizes. These knives are well suited for serial sectioning in 3D reconstructions and STEM.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 20-ULJ | Description: DiATOME ultra 35? Jumbo Diamond Knife, 2.0mm, New | Pack: Each | Price: $4,450.00 |
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| Cat #: 20-ULJR | Description: DiATOME ultra 35? Jumbo Diamond Knife, 2.0mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 30-ULJ | Description: DiATOME ultra 35? Jumbo Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,875.00 |
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| Cat #: 30-ULJR | Description: DiATOME ultra 35? Jumbo Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,995.00 |
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| Cat #: 20-USJ | Description: DiATOME ultra 45? Jumbo Diamond Knife, 2.0mm, New | Pack: Each | Price: $4,450.00 |
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| Cat #: 20-USJR | Description: DiATOME ultra 45? Jumbo Diamond Knife, 2.0mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 30-USJ | Description: DiATOME ultra 45? Jumbo Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,875.00 |
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| Cat #: 30-USJR | Description: DiATOME ultra 45? Jumbo Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,895.00 |
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DiATOME ultra semi Diamond Knife
The ultra semi is used for alternating ultra-thin/semi-thin sectioning. It is similar to the DiATOME ultra 35° 3.0mm diamond knife but with a greater thickness range (50-500nm).
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 30-SL | Description: DiATOME ultra semi Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: 30-SLE | Description: DiATOME ultra semi Diamond Knife, 3.0mm, Exchange | Pack: Each | Price: $3,300.00 |
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| Cat #: 30-SLR | Description: DiATOME ultra semi Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,895.00 |
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DiATOME ultra ATS Diamond Knife
The ultra ATS is perfect for placing sections on Si wafers to view under the SEM. The knife comes in 3.0mm size with 35˚ angle.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 30-UL-ATS | Description: DiATOME ultra ATS Diamond Knife, 3.0mm, New | Pack: Each | Price: $5,595.00 |
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DiATOME cyro 35˚ Diamond Knives
Used for all low temperature sectioning of cryo-specimens, frozen hydrated specimens, and polymers and rubber. Section thickness ranges from 30nm-1um. Cutting edge sizes are 1.5-4mm.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 15-CDL | Description: DiATOME cryo 35˚ (dry) Diamond Knife, 1.5mm, New | Pack: Each | Price: $2,775.00 |
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| Cat #: 15-CDLE | Description: DiATOME cryo 35° (dry) Diamond Knife, 1.5mm, Exchange | Pack: Each | Price: $2,050.00 |
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| Cat #: 15-CDLR | Description: DiATOME cryo 35° (dry) Diamond Knife, 1.5mm, Resharpened | Pack: Each | Price: $1,475.00 |
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| Cat #: 18-CDL | Description: DiATOME cryo 35° (dry) Diamond Knife, 1.8mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: 18-CDLE | Description: DiATOME cryo 35° (dry) Diamond Knife, 1.8mm, Exchange | Pack: Each | Price: $2,500.00 |
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| Cat #: 18-CDLR | Description: DiATOME cryo 35° (dry) Diamond Knife, 1.8mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 21-CDL | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.1mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: 21-CDLE | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.1mm, Exchange | Pack: Each | Price: $2,500.00 |
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| Cat #: 21-CDLR | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.1mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 24-CDL | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.4mm, New | Pack: Each | Price: $4,095.00 |
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| Cat #: 24-CDLE | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.4mm, Exchange | Pack: Each | Price: $2,875.00 |
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| Cat #: 24-CDLR | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.4mm, Resharpened | Pack: Each | Price: $2,350.00 |
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| Cat #: 27-CDL | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.7mm, New | Pack: Each | Price: $4,095.00 |
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| Cat #: 27-CDLE | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.7mm, Exchange | Pack: Each | Price: $2,875.00 |
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| Cat #: 27-CDLR | Description: DiATOME cryo 35° (dry) Diamond Knife, 2.7mm, Resharpened | Pack: Each | Price: $2,475.00 |
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| Cat #: 30-CDL | Description: DiATOME cryo 35° (dry) Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: 30-CDLE | Description: DiATOME cryo 35° (dry) Diamond Knife, 3.0mm, Exchange | Pack: Each | Price: $3,300.00 |
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| Cat #: 30-CDLR | Description: DiATOME cryo 35° (dry) Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,895.00 |
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| Cat #: 35-CDL | Description: DiATOME cryo 35° (dry) Diamond Knife, 3.5mm, New | Pack: Each | Price: $5,250.00 |
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| Cat #: 35-CDLE | Description: DiATOME cryo 35° (dry) Diamond Knife, 3.5mm, Exchange | Pack: Each | Price: $3,850.00 |
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| Cat #: 35-CDLR | Description: DiATOME cryo 35° (dry) Diamond Knife, 3.5mm, Resharpened | Pack: Each | Price: $3,300.00 |
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| Cat #: 40-CDL | Description: DiATOME cryo 35° (dry) Diamond Knife, 4.0mm, New | Pack: Each | Price: $5,795.00 |
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| Cat #: 40-CDLE | Description: DiATOME cryo 35° (dry) Diamond Knife, 4.0mm, Exchange | Pack: Each | Price: $4,275.00 |
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| Cat #: 40-CDLR | Description: DiATOME cryo 35° (dry) Diamond Knife, 4.0mm, Resharpened | Pack: Each | Price: $3,650.00 |
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| Cat #: 15-CWL | Description: DiATOME cryo 35° (wet) Diamond Knife, 1.5mm, New | Pack: Each | Price: $2,750.00 |
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| Cat #: 15-CWLE | Description: DiATOME cryo 35° (wet) Diamond Knife, 1.5mm, Exchange | Pack: Each | Price: $2,050.00 |
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| Cat #: 15-CWLR | Description: DiATOME cryo 35° (wet) Diamond Knife, 1.5mm, Resharpened | Pack: Each | Price: $1,475.00 |
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| Cat #: 18-CWL | Description: DiATOME cryo 35° (wet) Diamond Knife, 1.8mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: 18-CWLE | Description: DiATOME cryo 35° (wet) Diamond Knife, 1.8mm, Exchange | Pack: Each | Price: $2,500.00 |
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| Cat #: 18-CWLR | Description: DiATOME cryo 35° (wet) Diamond Knife, 1.8mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 21-CWL | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.1mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: 21-CWLE | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.1mm, Exchange | Pack: Each | Price: $2,500.00 |
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| Cat #: 21-CWLR | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.1mm, Resharpened | Pack: Each | Price: $1,975.00 |
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| Cat #: 24-CWL | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.4mm, New | Pack: Each | Price: $4,095.00 |
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| Cat #: 24-CWLE | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.4mm, Exchange | Pack: Each | Price: $2,875.00 |
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| Cat #: 24-CWLR | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.4mm, Resharpened | Pack: Each | Price: $2,350.00 |
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| Cat #: 27-CWL | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.5mm, New | Pack: Each | Price: $4,095.00 |
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| Cat #: 27-CWLE | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.5mm, Exchange | Pack: Each | Price: $2,875.00 |
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| Cat #: 27-CWLR | Description: DiATOME cryo 35° (wet) Diamond Knife, 2.5mm, Resharpened | Pack: Each | Price: $2,475.00 |
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| Cat #: 30-CWL | Description: DiATOME cryo 35° (wet) Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: 30-CWLE | Description: DiATOME cryo 35° (wet) Diamond Knife, 3.0mm, Exchange | Pack: Each | Price: $3,300.00 |
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| Cat #: 30-CWLR | Description: DiATOME cryo 35° (wet) Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,895.00 |
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| Cat #: 35-CWL | Description: DiATOME cryo 35° (wet) Diamond Knife, 3.5mm, New | Pack: Each | Price: $5,250.00 |
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| Cat #: 35-CWLE | Description: DiATOME cryo 35° (wet) Diamond Knife, 3.5mm, Exchange | Pack: Each | Price: $3,850.00 |
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| Cat #: 35-CWLR | Description: DiATOME cryo 35° (wet) Diamond Knife, 3.5mm, Resharpened | Pack: Each | Price: $3,300.00 |
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| Cat #: 40-CWL | Description: DiATOME cryo 35° (wet) Diamond Knife, 4.0mm, New | Pack: Each | Price: $5,795.00 |
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| Cat #: 40-CWLE | Description: DiATOME cryo 35° (wet) Diamond Knife, 4.0mm, Exchange | Pack: Each | Price: $4,275.00 |
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| Cat #: 40-CWLR | Description: DiATOME cryo 35° (wet) Diamond Knife, 4.0mm, Resharpened | Pack: Each | Price: $3,650.00 |
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DiATOME cryo immuno Diamond Knife
The cryo immuno provides the best possible sectioning for cryo-immunochemistry. The diamond platform guarantees easy and gentle section collection. The 35˚ cutting angle leads to a considerable reduction in mechanical stresses.
| Cat # | Description | Pack | Price | Quote | Quantity | |
|---|---|---|---|---|---|---|
| Cat #: DCIMM3520 | Description: DiATOME cryo immuno Diamond Knife, 2.0mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: DCIMM3520-R | Description: DiATOME cryo immuno Diamond Knife, 2.0mm, Resharpened | Pack: Each | Price: $2,000.00 |
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| Cat #: DCIMM3530 | Description: DiATOME cryo immuno Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: DCIMM3530-R | Description: DiATOME cryo immuno Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,995.00 |
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DiATOME trim Diamond Knives
For quick, easy and accurate trimming, the trim 20, trim 45, and trim 90 are superior for both room and cryo-temperatures. Due to their extreme sharpness, less mechanical damage is applied to the sample during trimming.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: TT-90 | Description: DiATOME trim 90, New | Pack: Each | Price: $2,150.00 |
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| Cat #: TTR-90 | Description: DiATOME trim 90, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: TT-45 | Description: DiATOME trim 45, New | Pack: Each | Price: $2,150.00 |
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| Cat #: TTR-45 | Description: DiATOME trim 45, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: TT-20 | Description: DiATOME trim 20, New | Pack: Each | Price: $2,150.00 |
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| Cat #: TTR-20 | Description: DiATOME trim 20, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: TT-45-40 | Description: DiATOME trim 45-4.0, New | Pack: Each | Price: $2,300.00 |
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| Cat #: TTR-45-40 | Description: DiATOME trim 45-4.0, Resharpened | Pack: Each | Price: $850.00 |
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| Cat #: TT-90-40 | Description: DiATOME trim 90-4.0, New | Pack: Each | Price: $2,250.00 |
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| Cat #: TTR-90-40 | Description: DiATOME trim 90-4.0, Resharpened | Pack: Each | Price: $825.00 |
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DiATOME ultratrim, cryotrim, and cryo 25˚, Resharpening Only
The ultratrim, cryotrim, and cryo 25˚ have been superseded but resharpening is still available. Your resharpened DiATOME knife will have the same length, the identical cutting edge, and carry the same exact guarantee of quality.
| Cat # | Description | Pack | Price | Quote | Quantity | |
|---|---|---|---|---|---|---|
| Cat #: 30-CD25R | Description: DiATOME cryo 25° (dry) Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $3,300.00 |
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| Cat #: CTTR | Description: DiATOME cryotrim 45, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: CTT-20R | Description: DiATOME cryotrim 20, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: UTT-R | Description: DiATOME ultratrim, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: UTT-40-R | Description: DiATOME ultratrim Room Temperature, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: UWTT-R | Description: DiATOME ultratrim Wet Room Temperature, 3.0mm, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: UWTT-40-R | Description: DiATOME ultratrim Wet Room Temperature, 4.0mm, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: DUTB45-R | Description: DiATOME ultratrim 45, Resharpened | Pack: Each | Price: $800.00 |
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DiATOME EM Trim Diamond Cutter for the Leica "EM-Trim"
These cutters are used exclusively in the Leica EM Trim and are available in either 6 or 12mm diameter. They allow for parallel edges of the complete block, which is mandatory for successful sectioning.
| Cat # | Description | Pack | Price | Quote | Quantity | |
|---|---|---|---|---|---|---|
| Cat #: DEMT | Description: DiATOME EM Trim Diamond Cutter, 6mm, New | Pack: Each | Price: $1,750.00 |
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| Cat #: DEMT-R | Description: DiATOME EM Trim Diamond Cutter, 6mm, Resharpened | Pack: Each | Price: $800.00 |
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| Cat #: DEMT-12 | Description: DiATOME EM Trim Diamond Cutter, 12mm, New | Pack: Each | Price: $1,825.00 |
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| Cat #: DEMT-12-R | Description: DiATOME EM Trim Diamond Cutter, 12mm, Resharpened | Pack: Each | Price: $800.00 |
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DiATOME cryo AFM Diamond Knives
With its highest quality standards, the cryo AFM is perfect for surfacing and sectioning of biological and industrial specimens for AFM investigation. It produces extremely smooth sample surfaces with the best possible structure preservation.
| Cat # | Description | Pack | Price | Quote | Quantity | |
|---|---|---|---|---|---|---|
| Cat #: 20-AFM-CDL | Description: DiATOME cryo AFM Diamond Knife, 2.0mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: 20-AFM-CDR | Description: DiATOME cryo AFM Diamond Knife, 2.0mm, Resharpened | Pack: Each | Price: $2,050.00 |
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| Cat #: 30-AFM-CDL | Description: DiATOME cryo AFM Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: 30-AFM-CDR | Description: DiATOME cryo AFM Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,895.00 |
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DiATOME histo Diamond Knives
For sectioning of hard and soft biological and industrial materials, non-embedded or embedded in methacrylate or epoxy resins at room temperature. They have a 45 degree angle.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: 40-HIS | Description: DiATOME histo Diamond Knife, 4.0mm, New | Pack: Each | Price: $2,000.00 |
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| Cat #: 40-HISE | Description: DiATOME histo Diamond Knife, 4.0mm, Exchange | Pack: Each | Price: $1,500.00 |
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| Cat #: 40-HISR | Description: DiATOME histo Diamond Knife, 4.0mm, Resharpened | Pack: Each | Price: $995.00 |
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| Cat #: 60-HIS | Description: DiATOME histo Diamond Knife, 6.0mm, New | Pack: Each | Price: $3,750.00 |
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| Cat #: 60-HISE | Description: DiATOME histo Diamond Knife, 6.0mm, Exchange | Pack: Each | Price: $2,600.00 |
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| Cat #: 60-HISR | Description: DiATOME histo Diamond Knife, 6.0mm, Resharpened | Pack: Each | Price: $1,895.00 |
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| Cat #: 80-HIS | Description: DiATOME histo Diamond Knife, 8.0mm, New | Pack: Each | Price: $4,995.00 |
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| Cat #: 80-HISE | Description: DiATOME histo Diamond Knife, 8.0mm, Exchange | Pack: Each | Price: $3,600.00 |
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| Cat #: 80-HISR | Description: DiATOME histo Diamond Knife, 8.0mm, Resharpened | Pack: Each | Price: $2,500.00 |
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DiATOME histo cryo Diamond Knives
For cryo temperatures. Available in boats (for wet cryo sectioning) and triangular holders (for dry cryo sectioning).
| Cat # | Description | Pack | Price | Quote | Quantity | |
|---|---|---|---|---|---|---|
| Cat #: 40-HDC | Description: DiATOME histo cryo (dry) Diamond Knife, 4.0mm, New | Pack: Each | Price: $2,000.00 |
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| Cat #: 40-HDCR | Description: DiATOME histo cryo (dry) Diamond Knife, 4.0 mm, Resharpened | Pack: Each | Price: $995.00 |
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| Cat #: 40-HWC | Description: DiATOME histo cryo (wet) Diamond Knife, 4.0mm, New | Pack: Each | Price: $2,000.00 |
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| Cat #: 40-HWCR | Description: DiATOME histo cryo (wet) Diamond Knife, 4.0mm, Resharpened | Pack: Each | Price: $995.00 |
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| Cat #: 60-HDC | Description: DiATOME histo cryo (dry) Diamond Knife, 6.0mm, | Pack: Each | Price: $3,750.00 |
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| Cat #: 60-HDCE | Description: DiATOME histo cryo (dry) Diamond Knife, 6.0mm, Exchange | Pack: Each | Price: $2,600.00 |
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| Cat #: 60-HDCR | Description: DiATOME histo cryo (dry) Diamond Knife, 6.0mm, Resharpened | Pack: Each | Price: $1,895.00 |
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| Cat #: 60-HWC | Description: DiATOME histo cryo (wet) Diamond Knife, 6.0mm, New | Pack: Each | Price: $3,750.00 |
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| Cat #: 60-HWCE | Description: DiATOME histo cryo (wet) Diamond Knife, 6.0mm, Exchange | Pack: Each | Price: $2,600.00 |
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| Cat #: 60-HWCR | Description: DiATOME histo cryo (wet) Diamond Knife, 6.0mm, Resharpened | Pack: Each | Price: $1,895.00 |
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| Cat #: 80-HDC | Description: DiATOME histo cryo (dry) Diamond Knife, 8.0mm, New | Pack: Each | Price: $4,995.00 |
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| Cat #: 80-HDCE | Description: DiATOME histo cryo (dry) Diamond Knife, 8.0mm, Exchange | Pack: Each | Price: $3,600.00 |
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| Cat #: 80-HDCR | Description: DiATOME histo cryo (dry) Diamond Knife, 8.0mm, Resharpened | Pack: Each | Price: $2,500.00 |
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| Cat #: 80-HWC | Description: DiATOME histo cryo (wet) Diamond Knife, 8.0mm, New | Pack: Each | Price: $4,995.00 |
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| Cat #: 80-HWCE | Description: DiATOME histo cryo (wet) Diamond Knife, 8.0mm, Exchange | Pack: Each | Price: $3,600.00 |
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| Cat #: 80-HWCR | Description: DiATOME histo cryo (wet) Diamond Knife, 8.0mm, Resharpened | Pack: Each | Price: $2,300.00 |
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DiATOME histo Jumbo Diamond Knives
Easily produce section ribbons (0.5–2μm) with no section loss or folding, with the same orientation of all sections and easy ribbon collection. Perfect for Immuno-histochemistry.
| Cat # | Description | Pack | Price | Quote | Quantity | |
|---|---|---|---|---|---|---|
| Cat #: 60-HISJ | Description: DiATOME histo Jumbo Diamond Knife, 6.0mm, New | Pack: Each | Price: $3,950.00 |
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| Cat #: 60-HISJE | Description: DiATOME histo Jumbo Diamond Knife, 6.0mm, Exchange | Pack: Each | Price: $2,800.00 |
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| Cat #: 60-HISJR | Description: DiATOME histo Jumbo Diamond Knife, 6.0mm, Resharpened | Pack: Each | Price: $2,000.00 |
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| Cat #: 80-HISJ | Description: DiATOME histo Jumbo Diamond Knife, 8.0mm, New | Pack: Each | Price: $5,200.00 |
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| Cat #: 80-HISJE | Description: DiATOME histo Jumbo Diamond Knife, 8.0mm, Exchange | Pack: Each | Price: $3,700.00 |
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| Cat #: 80-HISJR | Description: DiATOME histo Jumbo Diamond Knife, 8.0mm, Resharpened | Pack: Each | Price: $2,600.00 |
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FEI Volume Scope
Diamond knives for the FEI Volume Scope are available from the experts at DiATOME. The New knives are delivered in a Volume Scope-compatible holder.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: FEI-N | Description: FEI Volume Scope - New | Pack: Each | Price: $3,950.00 |
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| Cat #: FEI-R | Description: FEI Volume Scope - Resharpen | Pack: Each | Price: $1,825.00 |
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DiATOME Static Line II Ionizer
The Static Line II ionizer antistatic device emits negative and positive ions, neutralizing electrostatic charging. Sections no longer stick to the knife edge, or bunch up, but float in a ribbon over the knife surface.
| Cat # | Description | Pack | Price | Quote | Quantity | |
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| Cat #: SLI | Description: DiATOME Static Line II Ionizer | Pack: Each | Price: $2,800.00 |
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DiATOME CEMOVIS 25˚ and 35˚ Diamond Knives
For sectioning frozen hydrated specimens. The 25° angle results in the least possible compression and the best structure preservation.
| Cat # | Description | Pack | Price | Quote | Quantity | |
|---|---|---|---|---|---|---|
| Cat #: DCEM2530 | Description: DiATOME CEMOVIS 25° Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: DCEM2530-R | Description: DiATOME CEMOVIS 25° Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,995.00 |
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| Cat #: DCEM3520 | Description: DiATOME CEMOVIS 35° Diamond Knife, 2.0mm, New | Pack: Each | Price: $3,450.00 |
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| Cat #: DCEM3520-R | Description: DiATOME CEMOVIS 35° Diamond Knife, 2.0mm, Resharpened | Pack: Each | Price: $2,000.00 |
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| Cat #: DCEM3530 | Description: DiATOME CEMOVIS 35° Diamond Knife, 3.0mm, New | Pack: Each | Price: $4,650.00 |
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| Cat #: DCEM3530-R | Description: DiATOME CEMOVIS 35° Diamond Knife, 3.0mm, Resharpened | Pack: Each | Price: $2,895.00 |
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