430-3

Centriprep Centrifugal Filter Unit

10 kDa cutoff, 15 mL volume

• UNSPSC Code: 41104916
• eCl@ss: 36100101

Properties

• material: Nylon cap; polycarbonate collector (for filtrate); polycarbonate reservoir (for sample); polypropylene seal; regenerated cellulose membrane
• sterility: non-sterile
• feature: holdup volume 0.5 mL
• manufacturer/tradename: Centriprep^®
• parameter: 15 mL sample volume
• technique(s): protein extraction: suitable; protein purification: suitable
• L: 135 cm
• diam.: 2.81 cm
• filtration area: 2.84 cm²
• pore size: 3 kDa NMWCO
• application(s): sample preparation
• shipped in: ambient

Description

General description

Centriprep centrifugal filters are disposable ultrafiltration devices used for purifying, concentrating, and desalting biological samples in the 2–15 mL volume range. These complete, ready-to-use ultrafiltration devices are designed for operation in most centrifuges that can accommodate 50 mL centrifuge tubes. They are easy to use and offer a high flow rate. Centriprep devices consist of a sample container with a twist-lock cap, a filtrate collector containing a low-adsorptive, Ultracel regenerated cellulose membrane and an air-seal cap for sample isolation.

Features & Benefits:
•For use with samples containing high levels of solutes
•Unique inverse flow mode of operation with large deadstop
•Fast sample processing
•Available with Ultracel membranes: (3, 10, 30 and 50 kDa NMWL)
•Fits standard swinging-bucket rotor for 50 mL tubes

Applications:
Concentration and Purification of Particle-laden Solutions, Solutions with High Solute Concentration, Separation of Low MW Solutes from Fermentation Broths, Cell Culture Media and Lysates

Filter Code: YM-3

Filter Type: Ultrafiltration

Application

10 kDa cutoff, 15 mL volume

Features and Benefits

Minimum Final Concentrate Volume: 700 µL

Physical form

Color Code: Yellow

Legal Information

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