Platinum and "PTFE" Crucibles
Platinum Crucibles
Platinum has excellent resistance to chemical attack by acids and fusion mixtures. This is what has made platinum an essential tool in chemical analysis; flux fusions which are widely used on a routine basis for the preparation of samples for x-ray fluorescence etc. All crucibles are made from platinum with an approximate weight in grams and an approximate in millimeter with a tolerance of ± 5% .
Lids are sold separately and in single units.
| Item | Capa-city ml |
C mm |
A mm |
D mm |
Base Thick- ness |
Weight | Qty | Price | ||
| 66500-1 | base | 1 | 13 | 12.0 | 7.2 | ---- | 2 | each | 700.00 |  |
| 66501-1 | lid | 0.56 | each | 350.00 | |
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| 66500-3 | base | 3 | 19 | 17.0 | 10.0 | ---- | 5 | each | 900.00 | |
| 66501-3 | lid | 1.30 | each | 370.00 | |
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| 66500-5 | base | 5 | 22 | 20.5 | 12.0 | ---- | 7 | each | 1075.00 | |
| 66501-5 | lid | 1.50 | each | 390.00 | |
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| 66504-2 | base | 10 | 29 | 26.0 | 15.5 | 0.25 | 8.5 | each | 1600.00 | |
| 66505-2 | lid | 2.8 | each | 675.00 | |
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| 66504-3 | base | 10 | 24 | 29.0 | 17.5 | 0.25 | 8.0 | each | 1700.00 | |
| 66505-3 | lid | 3.6 | each | 825.00 | |
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| 66504-4 | base | 15 | 33 | 29.0 | 17.5 | 0.25 | 11.5 | each | 2200.00 | |
| 66505-4 | lid | 3.6 | each | 825.00 | |
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| 66504-5 | base | 15 | 27 | 32.0 | 19.5 | 0.25 | 13.0 | each | 2250.00 | |
| 66505-5 | lid | 4.5 | each | 825.00 | |
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| 66504-6 | base | 20 | 36 | 32.5 | 18.0 | 0.30 | 18.0 | each | 2400.00 | |
| 66505-6 | lid | 4.5 | each | 825.00 | |
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| 66504-7 | base | 20 | 31 | 37.0 | 22.5 | 0.25 | 17.0 | each | 2400.00 | |
| 66505-7 | lid | 6.0 | each | 950.00 | |
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| 66504-8 | base | 25 | 34 | 41 | 25 | 0.30 | 25.0 | each | 2700.00 | |
| 66505-8 | lid | 7.2 | each | 1080.00 | |
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| 66504-9 | base | 25 | 39 | 35.0 | 21.0 | 0.30 | 19.0 | each | 2300.00 | |
| 66505-9 | lid | 5.2 | each | 950.00 | |
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| 66504-10 | base | 30 | 41 | 37.5 | 22.5 | 0.30 | 24.0 | each | 3500.00 | |
| 66505-10 | lid | 6.0 | each | 1000.00 | |
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| 66504-11 | base | 35 | 36 | 43.5 | 26.5 | 0.30 | 26.0 | each | 3600.00 | |
| 66505-11 | lid | 8.0 | each | 1050.00 | |
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| 66504-12 | base | 35 | 43 | 39.0 | 23.5 | 0.30 | 29.0 | each | 3700.00 | |
| 66505-12 | lid | 6.0 | each | 1000.00 | |
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| 66504-13 | base | 40 | 46 | 41.5 | 25.0 | 0.30 | 31.0 | each | 3800.00 | |
| 66505-13 | lid | 7.2 | each | 1050.00 | |
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| 66504-14 | base | 50 | 41 | 49.0 | 30.0 | 0.36 | 39.0 | each | 4300.00 | |
| 66505-14 | lid | 10.0 | each | 1550.00 | |
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| 66504-15 | base | 50 | 49 | 44.0 | 26.5 | 0.38 | 42.0 | each | 4400.00 | |
| 66505-15 | lid | 8.0 | each | 1300.00 | |
"PTFE" Crucibles
Manufactured from pure "PTFE", chemically inert and usable to 280°C
| EMS # | Volume | Ht, mm | OD, mm | Qty | Price | |
| 66509-5 | 5 | 16 | 27 | each | 11.00 | |
| 66509-25 | 25 | 26 | 44 | each | 15.00 | |
| 66509-75 | 75 | 41 | 56 | each | 23.00 | |
| 66509-100 | 100 | 45 | 60 | each | 36.00 | |
Crucible Tongs and Tweezers
These tweezers are made to be used with precious metal crucibles.
| EMS # | Description | Length | Pt Weight | Price | |
| 66510 | Bowed Stainless Steel Tongs with Platinum Tip | 200 mm | 1.25 g | 450.00 | |
| 66511 | Stainless Steel Tweezers | 130 mm | 1.40 g | 690.00 | |
