These Polypropylene Bottle Top Filters from CELLTREAT come in a nylon or PTFE membrane. Hydrophilic nylon membrane has excellent chemical compatibility with esters, bases and alcohols, and does not require pre-wetting. The Hydrophobic PTFE membrane has excellent temperature resistance and is useful for clarifying aqueous samples as well as strong acid and alkali solvent filtration.
Features
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229725 | 500mL Polypropylene Bottle Top Filter, 0.45μm PTFE Filter, 90mm Diameter, Non-sterile | 12/case |
229726 | 1000mL Polypropylene Bottle Top Filter, 0.45μm PTFE Filter, 90mm Diameter, Non-sterile | 12/case |
229735 | 500mL Polypropylene Bottle Top Filter, 0.45μm Nylon Filter, 90mm Diameter, Non-sterile | 12/case |
229736 | 1000mL Polypropylene Bottle Top Filter, 0.45μm Nylon Filter, 90mm Diameter, Non-sterile | 12/case |
229737 | 500mL Polypropylene Bottle Top Filter, 0.20μm Nylon Filter, 90mm Diameter, Non-sterile | 12/case |
229738 | 1000mL Polypropylene Bottle Top Filter, 0.20μm Nylon Filter, 90mm Diameter, Non-sterile | 12/case |
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