รหัสสินค้า : 344

Vacuum Filtration System

NEST Disposable Vacuum Filtration System is useful for large volume sample separation and sterilization of tissue culture media and other biological buffers. The units include PES or PVDF membrane filters with graduated filter tops made with polystyrene, and acrylonitrile-butadiene-styrene necks with polystyrene receiving bottles. A separated sterile polyethylene cap is included. Filtration system is manufactured from raw material of high transparency polystyrene (PS) in three different volumes: 250 mL / 500 mL / 1000 mL. They are available in three styles: complete filter/storage bottle systems, bottle top filters, and receiving bottles only.

Features

• High flow rates and flux.

• Low protein binding and low chemical extractability.

• Pore size: 0.22 μm.

• Non-Pyrogenic, DNase/Rnase free.

• Sterilized by E-beam, SAL=10-6.

• Individually packaged in sterile bag.

• No endotoxin, no pyrogen.

• For laboratory use only.

• If the package is damaged, please do not use.

Membrane Type

1. PES 

Hydrophilicity: Hydrophilic 

Features: Low protein adsorption, high flow rate, wide PH range, high chemical compatibility, good heat resistance.

Application Directions: For general culture media and aqueous solutions, polar or middle-polar solvents, neutral aqueous solutions.

Cautions: Not applicable for chloroform, esters, amides and strong acids or strong bases.

1. PVDF

Hydrophilicity: Hydrophilic 

Features: Wide practicability, good oxidation resistance and heat resistance.

Application Directions: May be used for aqueous solutions and most solvents, including strong non-polar solvents. Ideal for preparations of HPLC and GC.

Cautions: Not applicable for strong acids and bases.

Code

344003 1000 mL Vacuμm Filtration, 0.45 μm, PES, Sterile, 1/pk, 12/cs

344103 1000 mL Vacuμm Filtration, 045 μm, PVDF, Sterile, 1/pk, 12/cs

344013 1000 mL Bottle Top Vacuμm Filter, 0.45 μm, PES, Sterile, 1/pk, 24/cs

344113 1000 mL Bottle Top Vacuμm Filter, 0.45 μm, PVDF, Sterile, 1/pk, 24/cs

รายละเอียดสินค้า

รหัสสินค้า : 344

ยี่ห้อ : NEST

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