Osmonics

GVS Magna™ Nylon Membrane Filters

Plain white nylon membranes offer low extractables, high uniformity

Fisher Scientific Edge
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GVS Capsule Filters

GVS Glass Fiber Binderless Filter

GVS™ Pre-Sep™ Glass Fiber Membranes Without Binders

Glass prefilters without binders are designed to avoid binder extractables during solvent filtration or gravimetric analysis

GVS Glass Prefilters

With or without binders

GVS Nitrocellulose-Mixed Esters of Cellulose Membrane Filters

Uniform microporous structure has low extractables, low ash

GVS Presterilized 47mm Membranes in 1+ PACs

Consistent porosity plus high strength

GVS Poretics™ 90 mm Polycarbonate Disc

Made from a thin, microporous polycarbonate film material. It is ideally suited for use in blood assays and high-purity and general filtration. Though polycarbonate is hydrophobic, the membrane is treated with a wetting agent to make it hydrophilic.

GVS Glass Fiber Filters

GVS Glass Fiber Filters available in pore sizes of 0.5, 0.7, and 1 μm.

GVS™ Microbiological Monitor

Microbiological Monitors are single use, pre-sterilized 100 mL filtering and culturing device with fixed Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.

GVS™ MI Liquid Media Bottled 50mL

Ready-to-use 50mL MI Liquid Media Bottled used to detect presence of coliform bacteria. GVS culture growth media can save time and money by shortening prep time and minimizing possible contamination.

GVS™ Analytical Funnel

Analytical Funnels are single use, pre-sterilized 100 mL filtering and culturing device with removable Nitrocellulose membrane. For monitoring contaminants in liquid samples. After sample is filtered, nutrient liquid media is added and the unit is converted into a Petri dish for culturing.

GVS™ SwabCheck Ind. Wrapped (25 Pack)

Easy to Use Swabs for fast surface analysis. Bacteria is collected and transferred via the swab into a tube containing a special medium with an indicator dye, which is then incubated. Even a single bacterium is sufficient to cause a color change.

GVS™ Brilliant Green Bile Bottled Broth with Durham tubes 9mL vials

Brilliant Green Bile Broth is used to detect coliforms in water, milk and other samples. Ready-to-use 9mL ampoules save time and money by shortening prep time and minimizing possible contamination. The 9mL ampoules contain enough media to saturate a standard absorbent pad in a petri dish

GVS™ 2mL Ampoules (50 Pack)

Ready-to-use 2mL ampoule is a liquid culture growth media that can save time and money by shortening prep time and minimizing possible contamination. The 2mL ampoules contain enough media to saturate a standard absorbent pad in a petri dish