24 Pack Sterile Lab Vacuum Bottle-Top Filters 0.22um PES Membrane High

24 Pack Sterile Lab Vacuum Bottle-Top Filters Clear 0.22um PES Memerane Funnels Description:
Simpure 500ml vacuum filters and bottle top filters are ideal lab ware consumables for filtering cell culture media, biological fluids and aqueous solution. Filter system are manufactured from raw materials of high transparency polystyrene. The system consists of a bottle top filter with green PE adapter and a solution bottle. Lid should be removed from bottle top filter before pouring media into bottle to filter impurities. Meanwhile, closing lid on bottle is necessary for prevent contamination when not in use.
Clear graduation is graved both on top filter and solution bottle to help users to adjust media volume. All Membrane Solutions tissue culture dishes are packaged in bags with sterilization, RNase-free, DNase-free and Non-pyrogenic.

Features:
High transparency polystyrene.
Disposable and pre-sterilized by gamma irradiation for rapid and convenient use.
Wide base provides stability during use. 
Sterile graded 0.2um membrane: LRV＞7 for Brevundimonas diminuta, ATCC19146. 
Non-pyrogenic, low extractables and surfactant-free ensures purity of filtrate. 
Engineered support structure maximizes flow rate and throughput. 
Reservoir has textured areas for improved grip when handling and opening and sealing the bottle. 
GL45 threads accepts commonly used bottle style. 

Specification:
Part No: VFPPES122500
Color: Green
Membrane Media: Polystyrene(PES)
Size: 45mm Bottle Neck Diameter
Pore size (μm): 0.22
Sterile: YES
Capacity: 500 mL
Number of Items: 4pcs
Item Shape: Cylindrical
Specification Met：Certified frustration-free 
Package Included:
4 Pack: 4pcs 500ml Sterile Vacuum Filter Bottle
or 8 Pack: 8pcs 500ml Sterile Vacuum Filter Bottle
or 12 Pack: 12pcs 500ml Sterile Vacuum Filter Bottle
or 16 Pack: 16pcs 500ml Sterile Vacuum Filter Bottle
or 20 Pack: 20pcs 500ml Sterile Vacuum Filter Bottle
or 24 Pack: 24pcs 500ml Sterile Vacuum Filter Bottle