Osmonics
Browse a range of Osmonic membranes, filters, and other filtration products to support your environmental testing and laboratory needs.
GVS Magna™ Nylon Membrane Filters
Plain white nylon membranes offer low extractables, high uniformity
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 Bottle Top Filter, 150 mL
GVS Disposable Bottle Top Filters available with membrane filters of MCE, PES, Nylon, PVDF, or CA.
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 PCTE Filter Membranes: Plain Hydrophilic
Smooth, flat surface for even distribution in a single plane.
GVS Speed Pack
Gridded white or black sterilized MCE membranes in continuous folded ribbon for easy dispensing and convenience, compatible with various dispensers (Microsart E-motion EZ-Pak EZ-Pak Curve Whatman Membrane Butler)
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™ 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 Polyvinylidene Fluoride Hybridization and Transfer Membranes
Designed for Western transfers, amino acid analyses, and protein sequencing procedures