LabExact® 0.80um Hydrophobic PTFE Membrane, Non-Sterile, 90mm, 100/PK

Disposable sterile microbiological filtration monitor units are designed for efficient and reliable microbiological testing of liquid samples. Each unit has a 100 mL capacity and features a white, gridded mixed cellulose ester (MCE) membrane filter with a 0.45 µm pore size for effective capture of microorganisms. The printed grid aids in accurate colony counting and result interpretation. Supplied sterile and ready to use, these units help minimize contamination risk and preparation time in routine testing workflows. The non‑welded design supports easy handling and compatibility with ...

Biologically inert mixtures of cellulose acetate and cellulose nitrate result in membranes with a smoother and more uniform surface than pure nitrocellulose filters. MCE is easier to handle and less likely to crack and fracture than traditional CN membranes. Pure surface, no additional smoothing treatment or surfactants.Non-sterile version is bright white with an accurate pore structure and highly regulated density for accuracy. Medium-fast flow rates with reproducible loading capacity. Clean-edge processing ensures easy separation from stack and less curl. Autoclavable.Use for ...

Features: 500ml Filters feature expanded 90mm diameter membrane to increase flow and reduce clogs for faster filtration 90mm diameter membrane has 44% more filtration area than previous membrane Easy-to-read molded graduations marks on bottle top filter Bold easy-to-read printed membrane and pore size for easy identification Curved bottle design for easy handling Printed lot number and expiration date on every bottle top Improved filter support provides faster flow rates Angled hose barb adapter fits three size hose diameters and prevents the filter from tipping Polyethersulfone (PES) ...

Grade TSS - Binderless borosilicate glass microfiber for Total Suspended Solids and specifically designed for EPA Methods 2540C and 2540D for testing dissolved and suspended solids in water and wastewater. High flow rate with high capacity. Media has no added extractables to aid in the elimination of sample contamination. Excellent wet strength. Other common applications include gravimetric analysis of air pollutants, membrane support pads, membrane prefilters, clarification of reagent and buffer solutions, filtration of eluent for HPLC and moisture analysis pads.

Features: Disposable Luer-Lok™ and pressure fitting Ultrasonically bonded for reliability Filter media type clearly inscribed on barrel Excellent unit-to-unit and lot-to-lot reproducibility and consistency High purity virgin polypropylene housing, no dyes or pigments added Every unit type is available as an individually wrapped gamma sterilized pack Unique concentric funnel shaped barrel increases volume and decreases back pressure Polyvinylidene difluoride (PVDF) - Hydrophobic This membrane features a stability and hydrophobic interactions similar to PTFE Recommended especially for ...