SE1M179M6

Millipore^® Steriflip^® Vacuum Tube Top Filter

pore size 0.22 μm, PVDF membrane, funnel capacity 50 mL, pack of 25 ea

• Synonym(s): Steriflip^®-GV Sterile Centrifuge Tube Top Filter Unit, tube top sterile filter unit, tube top vacuum filter, tube top vacuum sterile filtering unit
• UNSPSC Code: 41104914
• NACRES: NB.22
• eCl@ss: 32031602
• Material: PVDF membrane, acrylic housing, polypropylene
• Pore size: 0.22 μm pore size
• Working volume: 50 mL
• Sterility: sterile
• Packaging: pack of 25 ea

Properties

• Quality Segment: 400
• material: PVDF membrane, acrylic housing, polypropylene
• sterility: sterile
• product line: Steriflip^®
• feature: holdup volume 0.6 mL, hydrophilic
• packaging: pack of 25 ea
• parameter: 45 °C max. temp.
• technique(s): sterile filtration: suitable
• H: 138 mm
• capacity: 50 mL
• diam.: 6.4 cm
• filter diam.: 4 cm
• filtration area: 7 cm²
• funnel capacity: 50 mL
• working volume: 50 mL
• matrix: Durapore^®
• pore size: 0.22 μm pore size
• fitting: double lead thread inlet (with vacuum port), double lead thread outlet for 50 mL centrifuge tube
• shipped in: ambient
• storage temp.: 15-25°C

Description

General description

Compatible with 50 mL centrifuge tubes, Steriflip® filters eliminate the liquid transfer step by integrating directly into the sample tube. To filter, attach the unit to the 50 mL centrifuge tube containing your sample, flip, and apply vacuum. The filtrate collects directly into the attached 50 mL tube.

This Steriflip® 0.22 μm pore size polyvinylidene fluoride (PVDF) membrane filter unit combines a 50 mL centrifuge tube with a cap for processing and storage.

Application

For Research Use Only

Steriflip® filters are designed to be used for sterile vacuum filtration of aqueous solutions such as tissue culture media and biological fluids.

• Tissue culture media +/- additives
• Buffers
• Biological solutions

Steriflip® filters have been used:

• in the preparation of antibody-drug conjugates (ADCs)
• to sterilize bovine serum albumin (BSA), papain, dispase, and DNase mix and glucose solution for tissue culture
• to filter clarified supernatant in human immunodeficiency virus (HIV-1) fusion assay

Features and Benefits

• Eliminates messy sample transfer via a simple vacuum-assisted, closed system
• Can isolate cells from cellular debris using any of the various pore-sized nylon net filters
• Ideal for sterilizing small batches of culture media
• Attaches to any standard 50 mL centrifuge tube, eliminating unnecessary materials, time and risk of spillage

Legal Information

Durapore is a registered trademark of Merck KGaA, Darmstadt, Germany

Millipore is a registered trademark of Merck KGaA, Darmstadt, Germany

Steriflip is a registered trademark of Merck KGaA, Darmstadt, Germany