Corning® Bottle-Top Vacuum Filters, Nylon Membrane, CLS430049, Corning, Inc. (CAT#: STEM-L-5016-Y)

These bottle top vacuum filters consist of a 500mL polystyrene filter funnel with a 0.2μm pore 33.2cm2 nylon membrane (NY) and a 45mm diameter polyethylene neck adaptor with hose connector. Corning square bottle-top vacuum filter systems support a higher capacity nylon membrane (NY) membrane for greater filtering performance.

Material: Nylon membrane
polystyrene housing
red adapter
Sterility: sterile
Feature: cap: no
graduations
Packaging: case of 12
Mfr.: Corning, 430049
Filter Capacity: 500 mL
Funnel Capacity: 500 mL
Membrane Diam.: 70 mm
Neck Diam.: 45 mm
Pore Size: 0.2 μm
Fitting: GL 45 bottle neck

• Fits plastic or glass media bottles with 45mm neck sizes.
• Nylon (NY) membranes are naturally hydrophilic, surfactant-free and offer the lowest extractables.
• Angled hose connector simplifies vacuum line attachment.
• Individually packaged, sterile and certified nonpyrogenic.
• Each system has the membrane material and pore size printed on the unit and is color-coded by membrane type for easy product identification.
• Expiration date appears on the filter funnel and shipping boxes.
• Expiration date of the membrane is three years from the time the product is manufactured.

Corning® Bottle-Top Vacuum Filter System, Cellulose Acetate Membrane, CLS430768, Corning, Inc. (STEM-L-5036-Y)
Corning® Bottle-Top Vacuum Filter System, Polyethersulfone Membrane, CLS431097, Corning, Inc. (STEM-L-5037-Y)