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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Product Name Ordering Info

UltraSonic Knife and Control Unit

Oscillating diamond knife for room temperature ultramicrotomy produces ultrathin sections almost free of compression.
Cat # Description Pack Price Quote Quantity
Cat #: 30-ULTSON Description: UltraSonic Knife and Control Unit Pack: Each Price: $8,550.00 Add to Quote:
Cat #: 30-ULTSONK Description: UltraSonic Knife Pack: Each Price: $5,600.00 Add to Quote:
Cat #: 30-ULTSONR Description: Resharpen UltraSonic Knife Pack: Each Price: $2,900.00 Add to Quote:

NEW! Ultra Sonic Maxi

Ultra sonic Maxi is a new wider ultra sonic knife specifically for serial sectioning in biological applications. The knife comes in 3.0mm and 4.0mm sizes with 35° angle.
Cat # Description Pack Price Quote Quantity
Cat #: 30-ULTSONM Description: UltraSonic Maxi Knife and Control Unit Pack: Each Price: $0.00 Add to Quote:
Cat #: 30-ULTSONMK Description: UltraSonic Maxi Knife Pack: Each Price: $3,750.00 Add to Quote:
Cat #: 30-ULTSONMR Description: UltraSonic Maxi Knife resharpen Pack: Each Price: $2,850.00 Add to Quote:
Cat #: 40-ULTSONM Description: UltraSonic Maxi Knife and Control Unit Pack: Each Price: $8,950.00 Add to Quote:
Cat #: 40-ULTSONMK Description: UltraSonic Maxi Knife Pack: Each Price: $4,805.00 Add to Quote:
Cat #: 40-ULTSONMR Description: UltraSonic Maxi Knife resharpen Pack: Each Price: $3,050.00 Add to Quote:

Ultra Diamond Knife Wet 35°

Optimal thickness range for cutting with these knives is between 30-150 nm.
Storage Cat # Description Pack Price Quote Quantity
Storage: Cat #: 15-UL Description: Ultra Diamond Knife Wet 35° Pack: Each Price: $2,195.00 Add to Quote:
Storage:  Cat #: 15-ULE Description: Exchange Ultra Diamond Knife Wet 35° Pack: Each Price: $1,550.00 Add to Quote:
Storage: Cat #: 15-ULR Description: Resharpen Ultra Diamond Knife Wet 35° Pack: Each Price: $1,190.00 Add to Quote:
Storage: Cat #: 18-UL Description: Ultra Diamond Knife Wet 35° Pack: Each Price: $2,600.00 Add to Quote:
Storage:  Cat #: 18-ULE Description: Exchange Ultra Diamond Knife Wet 35° Pack: Each Price: $1,700.00 Add to Quote:
Storage: Cat #: 18-ULR Description: Resharpen Ultra Diamond Knife Wet 35° Pack: Each Price: $1,500.00 Add to Quote:
Storage: Cat #: 21-UL Description: Ultra Diamond Knife Wet 35° Pack: Each Price: $2,700.00 Add to Quote:
Storage:  Cat #: 21-ULE Description: Exchange Ultra Diamond Knife Wet 35° Pack: Each Price: $1,950.00 Add to Quote:
Storage: Cat #: 21-ULR Description: Resharpen Ultra Diamond Knife Wet 35° Pack: Each Price: $1,650.00 Add to Quote:
Storage: Cat #: 24-UL Description: Ultra Diamond Knife Wet 35° Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 24-ULE Description: Exchange Ultra Diamond Knife Wet 35° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 24-ULR Description: Resharpen Ultra Diamond Knife Wet 35° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 27-UL Description: Ultra Diamond Knife Wet 35° Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 27-ULE Description: Exchange Ultra Diamond Knife 35° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 27-ULR Description: Resharpen Ultra Diamond Knife 35° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 30-UL Description: Ultra Diamond Knife 35° Pack: Each Price: $3,600.00 Add to Quote:
Storage:  Cat #: 30-ULE Description: Exchange Ultra Diamond Knife 35° Pack: Each Price: $2,600.00 Add to Quote:
Storage: Cat #: 30-ULR Description: Resharpen Ultra Diamond Knife 35° Pack: Each Price: $2,300.00 Add to Quote:
Storage: Cat #: 35-UL Description: Ultra Diamond Knife Wet 35° Pack: Each Price: $4,100.00 Add to Quote:
Storage:  Cat #: 35-ULE Description: Exchange Ultra Diamond Knife Wet 35° Pack: Each Price: $2,900.00 Add to Quote:
Storage: Cat #: 35-ULR Description: Resharpen Ultra Diamond Knife Wet 35° Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 40-UL Description: Ultra Diamond Knife Wet 35° Pack: Each Price: $4,450.00 Add to Quote:
Storage:  Cat #: 40-ULE Description: Exchange Ultra Diamond Knife Wet 35° Pack: Each Price: $3,200.00 Add to Quote:
Storage: Cat #: 40-ULR Description: Resharpen Ultra Diamond Knife Wet 35° Pack: Each Price: $3,050.00 Add to Quote:
Storage: Cat #: 40-ULM Description: Ultra Maxi Diamond Knife Pack: Each Price: $4,350.00 Add to Quote:
Storage: Cat #: 40-ULMR Description: Resharpen Ultra Maxi Diamond Knife Pack: Each Price: $2,800.00 Add to Quote:
Storage: Cat #: 15-US Description: Ultra Diamond Knife Wet 45° Pack: Each Price: $2,195.00 Add to Quote:
Storage:  Cat #: 15-USE Description: Exchange Ultra Diamond Knife Wet 45° Pack: Each Price: $1,550.00 Add to Quote:
Storage: Cat #: 15-USR Description: Resharpen Ultra Diamond Knife Wet 45° Pack: Each Price: $1,190.00 Add to Quote:
Storage: Cat #: 18-US Description: Ultra Diamond Knife Wet 45° Pack: Each Price: $2,600.00 Add to Quote:
Storage:  Cat #: 18-USE Description: Exchange Ultra Diamond Knife Wet 45° Pack: Each Price: $1,700.00 Add to Quote:
Storage: Cat #: 18-USR Description: Resharpen Ultra Diamond Knife Wet 45° Pack: Each Price: $1,500.00 Add to Quote:
Storage: Cat #: 21-US Description: Ultra Diamond Knife Wet 45° Pack: Each Price: $2,700.00 Add to Quote:
Storage:  Cat #: 21-USE Description: Exchange Ultra Diamond Knife Wet 45° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 21-USR Description: Resharpen Ultra Diamond Knife Wet 45° Pack: Each Price: $1,650.00 Add to Quote:
Storage: Cat #: 24-US Description: Ultra Diamond Knife Wet 45° Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 24-USE Description: Exchange Ultra Diamond Knife Wet 45° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 24-USR Description: Resharpen Ultra Diamond Knife Wet 45° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 27-US Description: Ultra Diamond Knife 45° Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 27-USE Description: Exchange Ultra Diamond Knife 45° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 27-USR Description: Resharpen Ultra Diamond Knife 45° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 30-US Description: Ultra Diamond Knife 45° Pack: Each Price: $3,600.00 Add to Quote:
Storage:  Cat #: 30-USE Description: Exchange Ultra Diamond Knife 45° Pack: Each Price: $2,600.00 Add to Quote:
Storage: Cat #: 30-USR Description: Resharpen Ultra Diamond Knife Wet 45° Pack: Each Price: $2,300.00 Add to Quote:
Storage: Cat #: 35-US Description: Ultra Diamond Knife Wet 45° Pack: Each Price: $4,100.00 Add to Quote:
Storage:  Cat #: 35-USE Description: Exchange Ultra Diamond Knife Wet 45° Pack: Each Price: $2,900.00 Add to Quote:
Storage: Cat #: 35-USR Description: Resharpen Ultra Diamond Knife Wet 45° Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 40-US Description: Ultra Diamond Knife Wet 45° Pack: Each Price: $4,450.00 Add to Quote:
Storage:  Cat #: 40-USE Description: Exchange Ultra Diamond Knife Wet 45° Pack: Each Price: $3,200.00 Add to Quote:
Storage: Cat #: 40-USR Description: Resharpen Ultra Diamond Knife 45° Pack: Each Price: $3,050.00 Add to Quote:

Ultra Diamond Knife Dry 35°

Ultra Dry is used for dry sectioning of epoxy or acrylic resin embedded biological samples, which need to be investigated by element analysis (Ref. Edelmann) and SIMS (Ref. Guerquin-Kern).
Storage Cat # Description Pack Price Quote Quantity
Storage: Cat #: 15-ULD Description: Ultra Diamond Knife Dry 35° Pack: Each Price: $2,195.00 Add to Quote:
Storage:  Cat #: 15-ULDE Description: Exchange Ultra Diamond Knife Dry 35° Pack: Each Price: $1,550.00 Add to Quote:
Storage: Cat #: 15-ULDR Description: Resharpen Ultra Diamond Knife Dry 35° Pack: Each Price: $1,190.00 Add to Quote:
Storage: Cat #: 18-ULD Description: Ultra Diamond Knife Dry 35° Pack: Each Price: $2,600.00 Add to Quote:
Storage:  Cat #: 18-ULDE Description: Exchange Ultra Diamond Knife Dry 35° Pack: Each Price: $1,700.00 Add to Quote:
Storage: Cat #: 18-ULDR Description: Resharpen Ultra Diamond Knife Dry 35° Pack: Each Price: $1,500.00 Add to Quote:
Storage: Cat #: 21-ULD Description: Ultra Diamond Knife Dry 35° Pack: Each Price: $2,700.00 Add to Quote:
Storage:  Cat #: 21-ULDE Description: Exchange Ultra Diamond Knife Dry 35° Pack: Each Price: $1,950.00 Add to Quote:
Storage: Cat #: 21-ULDR Description: Resharpen Ultra Diamond Knife Dry 35° Pack: Each Price: $1,650.00 Add to Quote:
Storage: Cat #: 24-ULD Description: Ultra Diamond Knife Dry 35° Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 24-ULDE Description: Exchange Ultra Diamond Knife Dry 35° Pack: Each Price: $1,800.00 Add to Quote:
Storage:  Cat #: 24-ULDR Description: Resharpen Ultra Diamond Knife Dry 35° Pack: Each Price: $1,800.00 Add to Quote:
Storage: Cat #: 27-ULD Description: Ultra Diamond Knife Dry 35° Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 27-ULDE Description: Exchange Ultra Diamond Knife Dry 35° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 27-ULDR Description: Resharpen Ultra Diamond Knife Dry 35° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 30-ULD Description: Ultra Diamond Knife Dry 35° Pack: Each Price: $3,600.00 Add to Quote:
Storage:  Cat #: 30-ULDE Description: Exchange Ultra Diamond Knife Dry 35° Pack: Each Price: $2,600.00 Add to Quote:
Storage: Cat #: 30-ULDR Description: Resharpen Ultra Diamond Knife Dry 35° Pack: Each Price: $2,300.00 Add to Quote:
Storage: Cat #: 35-ULD Description: Ultra Diamond Knife Dry 35° Pack: Each Price: $4,100.00 Add to Quote:
Storage:  Cat #: 35-ULDE Description: Exchange Ultra Diamond Knife Dry 35° Pack: Each Price: $2,900.00 Add to Quote:
Storage: Cat #: 35-ULDR Description: Resharpen Ultra Diamond Knife Dry 35° Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 40-ULD Description: Ultra Diamond Knife Dry 35° Pack: Each Price: $4,450.00 Add to Quote:
Storage:  Cat #: 40-ULDE Description: Exchange Ultra Diamond Knife Dry 35° Pack: Each Price: $3,200.00 Add to Quote:
Storage: Cat #: 40-ULDR Description: Resharpen Ultra Diamond Knife Dry 35° Pack: Each Price: $3,050.00 Add to Quote:

Ultra Jumbo Diamond Knife 2.0mm 35° Wet

Optimal thickness range for cutting with these knives is between 30-150 nm.
Storage Cat # Description Pack Price Quote Quantity
Storage: Cat #: 20-ULJ Description: Ultra Jumbo Diamond Knife 2.0mm 35° Wet Pack: Each Price: $3,600.00 Add to Quote:
Storage:  Cat #: 20-ULJR Description: Resharpen Ultra Jumbo Diamond Knife 2.0mm 35° Wet Pack: Each Price: $1,700.00 Add to Quote:
Storage: Cat #: 30-ULJ Description: Ultra Jumbo Diamond Knife 35° Pack: Each Price: $4,400.00 Add to Quote:
Storage:  Cat #: 30-ULJR Description: Resharpen Ultra Jumbo Diamond Knife 35° Pack: Each Price: $2,200.00 Add to Quote:
Storage: Cat #: 20-USJ Description: Ultra Jumbo Diamond Knife 45° Wet Pack: Each Price: $3,600.00 Add to Quote:
Storage:  Cat #: 20-USJR Description: Resharpen Ultra Jumbo Diamond Knife 45° Wet Pack: Each Price: $1,700.00 Add to Quote:
Storage: Cat #: 30-USJ Description: Ultra Jumbo Diamond Knife 45° Pack: Each Price: $4,400.00 Add to Quote:
Storage:  Cat #: 30-USJR Description: Resharpen Ultra Jumbo Diamond Knife 45° Pack: Each Price: $2,200.00 Add to Quote:

Ultra-Semi Diamond Knife 35°

The Ultra-semi is used for alternating ultra-thin/semi-thin sectioning. It is similar to the Diatome Ultra 35° 3.0 mm diamond knife with a greater thickness range (50-500nm).
Storage Cat # Description Pack Price Quote Quantity
Storage: Cat #: 30-SL Description: Ultra-Semi Diamond Knife 35° Pack: Each Price: $3,600.00 Add to Quote:
Storage:  Cat #: 30-SLE Description: Exchange Ultra-Semi Diamond Knife 35° Pack: Each Price: $2,600.00 Add to Quote:
Storage:  Cat #: 30-SLR Description: Resharpen Ultra-Semi Diamond Knife 35° Pack: Each Price: $2,300.00 Add to Quote:

Ultra ATS Diamond Knife

The Ultra ATS Diamond knife is perfect for placing sections on Si wafers to view under the SEM. The knife comes in 3.0mm size with 35 deg angle. See the Technical Data Sheet for illustration showing technique of placing sections on a wafer.
Cat # Description Pack Price Quote Quantity
Cat #: 30-UL-ATS Description: Ultra ATS Diamond Knife Pack: Each Price: $4,600.00 Add to Quote:

Cryo 35° Cryo 45°

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.
Storage Cat # Description Pack Price Quote Quantity
Storage: Cat #: 30-CD25 Description: Cryo Dry Diamond Knife Pack: Each Price: $4,100.00 Add to Quote:
Storage: Cat #: 30-CD25R Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $2,900.00 Add to Quote:
Storage: Cat #: 15-CDL Description: Cryo Dry Diamond Knife Pack: Each Price: $2,195.00 Add to Quote:
Storage: Cat #: 15-CDLE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $1,550.00 Add to Quote:
Storage: Cat #: 15-CDLR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,190.00 Add to Quote:
Storage: Cat #: 18-CDL Description: Cryo Dry Diamond Knife Pack: Each Price: $2,600.00 Add to Quote:
Storage:  Cat #: 18-CDLE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $1,700.00 Add to Quote:
Storage:  Cat #: 18-CDLR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,500.00 Add to Quote:
Storage: Cat #: 21-CDL Description: Cryo Dry Diamond Knife Pack: Each Price: $2,700.00 Add to Quote:
Storage:  Cat #: 21-CDLE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $1,900.00 Add to Quote:
Storage:  Cat #: 21-CDLR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,650.00 Add to Quote:
Storage: Cat #: 24-CDL Description: Cryo Dry Diamond Knife Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 24-CDLE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $2,175.00 Add to Quote:
Storage:  Cat #: 24-CDLR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 27-CDL Description: Cryo Dry Diamond Knife Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 27-CDLE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $2,175.00 Add to Quote:
Storage:  Cat #: 27-CDLR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 30-CDL Description: Cryo Dry Diamond Knife Pack: Each Price: $3,600.00 Add to Quote:
Storage:  Cat #: 30-CDLE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $2,600.00 Add to Quote:
Storage:  Cat #: 30-CDLR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $2,300.00 Add to Quote:
Storage: Cat #: 35-CDL Description: Cryo Dry Diamond Knife Pack: Each Price: $4,100.00 Add to Quote:
Storage:  Cat #: 35-CDLE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $2,900.00 Add to Quote:
Storage:  Cat #: 35-CDLR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 40-CDL Description: Cryo Dry Diamond Knife Pack: Each Price: $4,450.00 Add to Quote:
Storage:  Cat #: 40-CDLE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $3,200.00 Add to Quote:
Storage:  Cat #: 40-CDLR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $3,050.00 Add to Quote:
Storage: Cat #: 15-CDS Description: Cryo Dry Diamond Knife Pack: Each Price: $2,195.00 Add to Quote:
Storage:  Cat #: 15-CDSE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $1,550.00 Add to Quote:
Storage:  Cat #: 15-CDSR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,190.00 Add to Quote:
Storage: Cat #: 18-CDS Description: Cryo Dry Diamond Knife Pack: Each Price: $2,600.00 Add to Quote:
Storage:  Cat #: 18-CDSE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $1,700.00 Add to Quote:
Storage:  Cat #: 18-CDSR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,500.00 Add to Quote:
Storage: Cat #: 21-CDS Description: Cryo Dry Diamond Knife Pack: Each Price: $2,700.00 Add to Quote:
Storage:  Cat #: 21-CDSE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $1,950.00 Add to Quote:
Storage:  Cat #: 21-CDSR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,650.00 Add to Quote:
Storage: Cat #: 24-CDS Description: Cryo Dry Diamond Knife Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 24-CDSE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $2,175.00 Add to Quote:
Storage:  Cat #: 24-CDSR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 27-CDS Description: Cryo Dry Diamond Knife Pack: Each Price: $3,100.00 Add to Quote:
Storage:  Cat #: 27-CDSE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $2,175.00 Add to Quote:
Storage:  Cat #: 27-CDSR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 30-CDS Description: Cryo Dry Diamond Knife Pack: Each Price: $3,600.00 Add to Quote:
Storage:  Cat #: 30-CDSE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $2,600.00 Add to Quote:
Storage:  Cat #: 30-CDSR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $2,300.00 Add to Quote:
Storage: Cat #: 35-CDS Description: Cryo Dry Diamond Knife Pack: Each Price: $4,100.00 Add to Quote:
Storage:  Cat #: 35-CDSE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $2,900.00 Add to Quote:
Storage:  Cat #: 35-CDSR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 40-CDS Description: Cryo Dry Diamond Knife Pack: Each Price: $4,450.00 Add to Quote:
Storage:  Cat #: 40-CDSE Description: Exchange Cryo Dry Diamond Knife Pack: Each Price: $3,200.00 Add to Quote:
Storage:  Cat #: 40-CDSR Description: Resharpen Cryo Dry Diamond Knife Pack: Each Price: $3,050.00 Add to Quote:
Storage: Cat #: 15-CWL Description: Cryo Wet Diamond Knife 1.5mm 35° Pack: Each Price: $2,195.00 Add to Quote:
Storage: Cat #: 15-CWLE Description: Exchange Cryo Wet Diamond Knife 1.5mm 35° Pack: Each Price: $1,550.00 Add to Quote:
Storage: Cat #: 15-CWLR Description: Resharpen Cryo Wet Diamond Knife 1.5mm 35° Pack: Each Price: $1,190.00 Add to Quote:
Storage: Cat #: 18-CWL Description: Cryo Wet Diamond Knife 1.8mm 35° Pack: Each Price: $2,600.00 Add to Quote:
Storage: Cat #: 18-CWLE Description: Exchange Cryo Wet Diamond Knife 1.8mm 35° Pack: Each Price: $1,700.00 Add to Quote:
Storage: Cat #: 18-CWLR Description: Resharpen Cryo Wet Diamond Knife 1.8mm 35° Pack: Each Price: $1,500.00 Add to Quote:
Storage: Cat #: 21-CWL Description: Cryo Wet Diamond Knife 2.1mm 35° Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 21-CWLE Description: Exchange Cryo Wet Diamond Knife 2.1mm 35° Pack: Each Price: $1,950.00 Add to Quote:
Storage: Cat #: 21-CWLR Description: Resharpen Cryo Wet Diamond Knife 2.1mm 35° Pack: Each Price: $1,650.00 Add to Quote:
Storage: Cat #: 24-CWL Description: Cryo Wet Diamond Knife 2.4mm 35° Pack: Each Price: $3,100.00 Add to Quote:
Storage: Cat #: 24-CWLE Description: Exchange Cryo Wet Diamond Knife 2.4mm 35° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 24-CWLR Description: Resharpen Cryo Wet Diamond Knife 2.4mm 35° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 27-CWL Description: Cryo Wet Diamond Knife 2.5mm 35° Pack: Each Price: $3,100.00 Add to Quote:
Storage: Cat #: 27-CWLE Description: Exchange Cryo Wet Diamond Knife 2.5mm 35° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 27-CWLR Description: Resharpen Cryo Wet Diamond Knife 2.5mm 35° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 30-CWL Description: Cryo Wet Diamond Knife 3.0mm 35° Pack: Each Price: $3,600.00 Add to Quote:
Storage: Cat #: 30-CWLE Description: Exchange Cryo Wet Diamond Knife 3.0mm 35° Pack: Each Price: $2,600.00 Add to Quote:
Storage: Cat #: 30-CWLR Description: Resharpen Cryo Wet Diamond Knife 3.0mm 35° Pack: Each Price: $2,300.00 Add to Quote:
Storage: Cat #: 35-CWL Description: Cryo Wet Diamond Knife 3.5mm 35° Pack: Each Price: $4,100.00 Add to Quote:
Storage: Cat #: 35-CWLE Description: Exchange Cryo Wet Diamond Knife 3.5mm 35° Pack: Each Price: $2,900.00 Add to Quote:
Storage: Cat #: 35-CWLR Description: Resharpen Cryo Wet Diamond Knife 3.5mm 35° Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 40-CWL Description: Cryo Wet Diamond Knife 4.0mm 35° Pack: Each Price: $4,450.00 Add to Quote:
Storage: Cat #: 40-CWLE Description: Cryo Wet Diamond Knife, Exchange 4.0mm 35° Pack: Each Price: $3,200.00 Add to Quote:
Storage: Cat #: 40-CWLR Description: Resharpen Cryo Wet Diamond Knife 4.0mm 35° Pack: Each Price: $3,050.00 Add to Quote:
Storage: Cat #: 15-CWS Description: Cryo Wet Diamond Knife 1.5mm 45° Pack: Each Price: $2,195.00 Add to Quote:
Storage: Cat #: 15-CWSE Description: Exchange Cryo Wet Diamond Knife 1.5mm 45° Pack: Each Price: $1,550.00 Add to Quote:
Storage: Cat #: 15-CWSR Description: Resharpen Cryo Wet Diamond Knife 1.5mm 45° Pack: Each Price: $1,190.00 Add to Quote:
Storage: Cat #: 18-CWS Description: Cryo Wet Diamond Knife 1.8mm 45° Pack: Each Price: $2,600.00 Add to Quote:
Storage: Cat #: 18-CWSE Description: Exchange Cryo Wet Diamond Knife 1.8mm 45° Pack: Each Price: $1,700.00 Add to Quote:
Storage: Cat #: 18-CWSR Description: Resharpen Cryo Wet Diamond Knife 1.8mm 45° Pack: Each Price: $1,500.00 Add to Quote:
Storage: Cat #: 21-CWS Description: Cryo Wet Diamond Knife 2.1mm 45° Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 21-CWSE Description: Exchange Cryo Wet Diamond Knife 2.1mm 45° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 21-CWSR Description: Resharpen Cryo Wet Diamond Knife 2.1mm 45° Pack: Each Price: $1,650.00 Add to Quote:
Storage: Cat #: 24-CWS Description: Cryo Wet Diamond Knife 2.4mm 45° Pack: Each Price: $3,100.00 Add to Quote:
Storage: Cat #: 24-CWSE Description: Exchange Cryo Wet Diamond Knife 2.4mm 45° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 24-CWSR Description: Resharpen Cryo Wet Diamond Knife 2.4mm 45° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 27-CWS Description: Cryo Wet Diamond Knife 2.5mm 45° Pack: Each Price: $3,100.00 Add to Quote:
Storage: Cat #: 27-CWSE Description: Exchange Cryo Wet Diamond Knife 2.5mm 45° Pack: Each Price: $2,175.00 Add to Quote:
Storage: Cat #: 27-CWSR Description: Resharpen Cryo Wet Diamond Knife 2.5mm 45° Pack: Each Price: $1,900.00 Add to Quote:
Storage: Cat #: 30-CWS Description: Cryo Wet Diamond Knife 3.0mm 45° Pack: Each Price: $3,600.00 Add to Quote:
Storage: Cat #: 30-CWSE Description: Exchange Cryo Wet Diamond Knife 3.0mm 45° Pack: Each Price: $2,600.00 Add to Quote:
Storage: Cat #: 30-CWSR Description: Resharpen Cryo Wet Diamond Knife 3.0mm 45° Pack: Each Price: $2,300.00 Add to Quote:
Storage: Cat #: 35-CWS Description: Cryo Wet Diamond Knife 3.5mm 45° Pack: Each Price: $4,100.00 Add to Quote:
Storage: Cat #: 35-CWSE Description: Exchange Cryo Wet Diamond Knife 3.5mm 45° Pack: Each Price: $2,900.00 Add to Quote:
Storage: Cat #: 35-CWSR Description: Resharpen Cryo Wet Diamond Knife 3.5mm 45° Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 40-CWS Description: Cryo Wet Diamond Knife 4.0mm 45° Pack: Each Price: $4,450.00 Add to Quote:
Storage: Cat #: 40-CWSE Description: Cryo Wet Diamond Knife, Exchange 4.0mm 45° Pack: Each Price: $3,200.00 Add to Quote:
Storage: Cat #: 40-CWSR Description: Resharpen Cryo Wet Diamond Knife 4.0mm 45° Pack: Each Price: $3,050.00 Add to Quote:

Cryo Immuno Diamond Knife

Best possible sectioning for cryo-immuno-chemistry. The diamond platform guarantees easy and gentle section collection. The 35 degree cutting angle leads to a considerable reduction in mechanical stresses.
Cat # Description Pack Price Quote Quantity
Cat #: DCIMM3520 Description: Cryo Immuno Diamond Knife Pack: Each Price: $2,700.00 Add to Quote:
Cat #: DCIMM3520-R Description: Resharpen Cryo Immuno Diamond Knife Pack: Each Price: $1,660.00 Add to Quote:
Cat #: DCIMM3530 Description: Cryo Immuno Diamond Knife Pack: Each Price: $3,600.00 Add to Quote:
Cat #: DCIMM3530-R Description: Resharpen Cryo Immuno Diamond Knife Pack: Each Price: $2,300.00 Add to Quote:

Diamond Trimming Tool

For quick, easy and accurate trimming, The Diatome trimming blades are superior for both room and cryo-temperatures. Due to the extreme sharpness of our diamond blades, less mechanical damage is applied to the sample during trimming.
Storage Cat # Description Pack Price Quote Quantity
Storage: Cat #: TT-90 Description: Trim Tool - 90 degrees, New Pack: Each Price: $1,395.00 Add to Quote:
Storage: Cat #: TTR-90 Description: Trim Tool - 90 degrees, Resharpen Pack: Each Price: $575.00 Add to Quote:
Storage: Cat #: TT-45 Description: Trim Tool - 45 degrees, New Pack: Each Price: $1,395.00 Add to Quote:
Storage:  Cat #: TTR-45 Description: Trim Tool - 45 degrees, Resharpen Pack: Each Price: $575.00 Add to Quote:
Storage: Cat #: TT-20 Description: Trim Tool - 20 degrees, New Pack: Each Price: $1,395.00 Add to Quote:
Storage:  Cat #: TTR-20 Description: Trim Tool - 20 degrees, Resharpen Pack: Each Price: $575.00 Add to Quote:
Storage: Cat #: CTTR Description: CryoTrim 45 Tool Resharpen Pack: Each Price: $575.00 Add to Quote:
Storage: Cat #: CTT-20R Description: CryoTrim 20 Tool Resharpen Pack: Each Price: $575.00 Add to Quote:

UltraTrim - Resharpen

For quick, easy and accurate trimming, The Diatome trimming blades are superior for both room and cryo-temperatures. Due to the extreme sharpness of our diamond blades, less mechanical damage is applied to the sample during trimming.
Cat # Description Pack Price Quote Quantity
Cat #: UTT-R Description: UltraTrim Resharpen Pack: Each Price: $625.00 Add to Quote:
Cat #: UTT-40-R Description: UltraTrim Room Temperature Resharpen Pack: Each Price: $625.00 Add to Quote:
Cat #: UWTT-R Description: UltraTrim Wet Room Temperature 3.0mm Resharpen Pack: Each Price: $600.00 Add to Quote:
Cat #: UWTT-40-R Description: UltraTrim Wet Room Temperature 4.0mm Resharpen Pack: Each Price: $600.00 Add to Quote:

UltraTrim 45°

Your resharpened DiATOME knife will have the same length, the identical cutting edge and carry the same exact guarantee of quality as the day it first left our factory. During resharpening a knife may be reworked into another type.
Cat # Description Pack Price Quote Quantity
Cat #: DUTB45-R Description: UltraTrim 45° Pack: Each Price: $625.00 Add to Quote:

The EM Trim Diamond Cutter for the Leica "EM-Trim "

These cutters are used exclusively in the Leica EM Trim. These blades allow for parallel edges of the complete block which is mandatory for successful sectioning.
Storage Cat # Description Pack Price Quote Quantity
Storage: Cat #: DEMT Description: EM Trim Diamond Cutter 6mm New Pack: Each Price: $1,425.00 Add to Quote:
Storage: Cat #: DEMT-R Description: EM Trim Diamond Cutter 6mm Resharpen Pack: Each Price: $413.00 Add to Quote:
Storage: Cat #: DEMT-12 Description: EM Trim Diamond Cutter 12mm New Pack: Each Price: $1,485.00 Add to Quote:
Storage:  Cat #: DEMT-12-R Description: EM Trim Diamond Cutter 12mm Resharpen Pack: Each Price: $495.00 Add to Quote:

Cryo-AFM Diamond Knife

High quality Diatome diamond knives are perfect for surfacing sectioning of biological and industrial specimens for AFM investigation. The diamond knives produce extremely smooth sample surfaces and with the best possible structure preservation.
Storage Cat # Description Pack Price Quote Quantity
Storage: Cat #: 20-AFM-CDL Description: Cryo-AFM Diamond Knife Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 20-AFM-CDR Description: Cryo-AFM Diamond Knife Pack: Each Price: $1,650.00 Add to Quote:
Storage: Cat #: 20-AFM-UDL Description: Ultra-AFM Diamond Knife Pack: Each Price: $2,700.00 Add to Quote:
Storage: Cat #: 20-AFM-UDR Description: Ultra-AFM Diamond Knife Pack: Each Price: $1,650.00 Add to Quote: