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🔖 STERILE SYRINGE FILTERS: Our syringe filter is manufactured for reliable performance, which is sterile Polyethersulfone (PES) needle filters. Each lot of syringe filter membrane is certified by HPLC Extractable Test.
🔖 FILTER DIMENSION: It is 33mm membrane diameter and pore size:0.22um, pack of 100. Suitable pore size structure for lab sterilization of small volume samples.
🔖 BACTERIAL CHALLENGE: LRV>7(ATCC 19146, ASTM bacterial challenge test)for each lot of 0.22um pore size membrane. < 0.25 EU/mL or < 2.15EU/device (LAL) for each lot of devices pressure required to empty the syringe.
🔖 HIGH THROUGHPUT: The larger filter surface area increases flow rate and throughput. It also makes it easier to filter solutions because it reduces the pressure required to empty the syringe.
🔖 BIOSAFETY: Meets USPBiological Reactivity test for Class VI Plastics. Better to ensure the accuracy of the experiment.