GVS Presterilized 47mm Membranes in 1+ PACs

Consistent porosity plus high strength

Supplier:  GVS 1215249

Catalog No. E04WG047S5

Description

Gamma radiation sterilized—no ethylene oxide residue to contaminate solutions.

• Naturally hydrophilic
• Biologically inert
• Exceptional strength
• 47mm diameter fit standard 2 in. (5cm) Petri dish
Gridded surface

Magna Nitrocellulose Mixed Esters

• White membranes are mixed esters of cellulose

Magna Nylon

• White membranes made by impregnating nylon onto an inert nonwoven polyester support Dimensionally stable—won't tear, crack, break or distort

For effective retention and recovery of E. coli bacteria, stressed organism recovery, sterility and bioburden testing in QC/QA laboratories.

Order Info

Membranes are individually wrapped in peel-open pouches, with or without absorbent nutrient pads. Each pack contains certificate guaranteeing specifications in Standard Methods for the Examination of Water and Wastewater.

Certifications

Certified to meet APHA standards.

Specifications

• Certifications/Compliance: APHA
• Material: Nitrocellulose
• Sterility: Sterile
• Hydrophobicity: Hydrophilic
• Protein Binding Capacity: 160μg/cm²
• Surface Type: Grid
• Temperature (Metric) Operating: 180°C
• Type: Presterilized Membrane Filter
• Width (Metric): 2.5 to 80 cm
• Diameter (Metric): 4.7 cm

• Color: White
• Pore Size: 0.45 μm
• For Use With (Application): Aqueous filtration, sterility testing, gravimetric analysis with ashing technique, microbiological and particulate analysis, black for food and beverage applications
• Includes: With pads
• Quantity: 1000 pk.
• Temperature (English) Operating: 356°F
• Thickness (Metric): 6 mil
• Width (English): 1 to 31 in.
• Diameter (English): 1.85 in.