100pcs/lot Lab 13mm 25mm Material Nylon/PES/PTFE/MCE/Fiber Glass Millipore Membrane Syringe Filter 0.22/0.45um Pore Size(25mm 0.45um MCE)

100pcs/lot Lab 13mm 25mm material Nylon / PES / PTFE / MCE / Fiber glass Millipore Membrane Syringe filter 0.22/0.45um pore sizeItem: Millipore syringe filterMaterial of membrane: Nylon/PES/PTFE/MCE/FiberglassPore size: 0.22um/0.45umQty: 100pcs/lotUsage: It is used for sample pre-filtration, clarification and strain filtration of particle, liquid and gas.Note: This product is changed new packaging, new packing is in a carton like the pictures with airtight bags inside.==========Model Number : 13mm 25mmOrigin : Mainland ChinaClassification : Beaker

• 1.Water system for PES polyethersulfone: can filter aqueous solution, advantages of large flow and fast filtration, but intolerance with organic substances and acid and alkali liquid (can be used in acetonitrile;Organic nylon 66 material: can filter the liquid containing organic matter, but not acid and alkali resistance, water flow rate is slow;
• 2.Polytetrafluoroethylene, English name: PTFE. Characteristics: resistance to strong acid, alkali, organic solvent and oxidant, aging resistance, non-stick, biocompatibility, etc.Hydrophilic: filtered liquid (organic solvent, strong acid and strong base solution, aqueous solution).