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Worthington K Series Cryostorage Systems

BioPulverizer
The Bio-Pulverizer reduces tissue hard-frozen in liquid nitrogen to a fine powder. Called freeze-fracturing, this method is especially useful for tough, fibrous tissues such as skin, cartilage, cornea, etc. The Bio-Pulverizer consists of a hole machined in a stainless steel base, into which fits a special piston. In a typical procedure, up to 10g of animal or plant tissue is hard-frozen in liquid nitrogen and placed in the pre-chilled Bio-Pulverizer. The piston is mounted on an easy to use trigger mechanism that is squeezed to deliver a blow to the brittle tissue reducing it to a fine powder. Freeze fracturing with the Bio-Pulverizer is also useful for extracting labile tissue metabolites and as a preliminary step to other homogenization techniques. 2 year warranty
How the Bio-Pulverizer Works
- Place the Bio-Pulverizer in the insulated container and cool thoroughly with either liquid nitrogen (preferred) or a dry-ice/alcohol mixture.
- Place pre-frozen tissue in the well of the mortar. Re-insert the pestle into the well.
- Remove the mortar from the insulated container and pulverize the tissue with one or two blows to the pestle.
- Invert the mortar and empty the powdered contents for subsequent homogenization or extraction procedure.
PNHOMHD

SKU Number | LN2 Capacity (liters) | 2.0 vial capacity | 81/100 well box capacity | 25 well box capacity | Alarm | Price | Quantity | Add to Cart | |
N-374180 | 25 cell polycarb box 36/pk | N/A | N/A | N/A | N/A |
438.00
Each
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R018-8C00 | roller base for 3K | N/A | N/A | N/A | N/A |
361.00
Each
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R03K-9C69 | Lid for 3K | N/A | N/A | N/A | N/A |
928.00
Each
|
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R10K-9C44 | rack for 25 cell bx | N/A | N/A | N/A | N/A |
199.00
Each
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R23K-8C35 | rack for 100 cell box stainless steel | N/A | N/A | N/A | N/A |
211.00
Each
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R24K-9C44 | 100 cell polycarb box 24/pk | N/A | N/A | N/A | N/A |
397.00
Each
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R24K-9C45 | 81 cell polycarb box 24/pk | N/A | N/A | N/A | N/A |
511.00
Each
|
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R27K-8C05 | 38k step platform | N/A | N/A | N/A | N/A |
3651.00
Each
|
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10K | 165 | 10400 | 7 | 4 | No |
15477.00
Each
|
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10K-CS100 | 165 | 10400 | 7 | 4 | CS100 |
19809.00
Each
|
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10K-CS200 | 165 | 10400 | 7 | 4 | CS200 |
20859.00
Each
|
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24K | 365 | 24050 | 17 | 6 | No |
16276.00
Each
|
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24K-CS100 | 365 | 24050 | 17 | 6 | CS100 |
23608.00
Each
|
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24K-CS200 | 365 | 24050 | 17 | 6 | CS200 |
24658.00
Each
|
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3KPBL | 48 | 3024 | N/A | N/A | No |
3905.00
Each
|
Item is no longer available. | ||
3KSBL | 48 | 3024 | N/A | N/A | No |
4277.00
Each
|
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38K | 590 | 38350 | 28 | 6 | No |
31462.00
Each
|
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38K-CS200 | 590 | 38350 | 28 | 6 | CS200 |
33829.00
Each
|
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38K-CS200-GBP | 590 | 38350 | 28 | 6 | CS200 and gas bypass |
34879.00
Each
|
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9900-0000 | rack for 100 cell box aluminum | N/A | N/A | N/A | N/A |
219.00
Each
|
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9900-0001 | rack for K series | N/A | N/A | N/A | N/A |
181.00
Each
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