Skip to Content
Merck
All Photos(1)

Key Documents

CLS8161

Corning® Costar® Spin-X® centrifuge tube filters

cellulose acetate membrane, pore size 0.22 μm, non-sterile

Synonym(s):

centrifuge columns, centrifuge tube filters, desalting columns, tube filters

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41104916
NACRES:
NB.11

material

cellulose acetate membrane
natural polypropylene cap
polypropylene housing
polypropylene tube

description

centrifuge style filter

sterility

non-sterile

feature

RCF 16,000 × g
RNase and DNase free

packaging

case of 100 units

manufacturer/tradename

Corning 8161

tube size

2.0 mL

working volume

500 μL

pore size

0.22 μm

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

These Costar Spin-X centrifuge tube filters have a 0.22μm pore CA membrane-containing filter unit within a 500μL capacity polypropylene microcentrifuge tube.

  • Cellulose acetate (CA) membranes provide fast flow rates and low protein binding
  • Ideal for removing bacteria, particles, or cells from liquids, HPLC sample preparation and DNA removal from agarose or acrylamide gels.
  • Sterile and certified nonpyrogenic and DNase-/RNase-free.
  • Maximum Relative Centrifugal Force is 16,000x g.
These Costar® Spin-X® polypropylene microcentrifuge tube filters are available with Cellulose Acetate or Nylon membranes and 0.22 or 0.45 μm membrane pore sizes. The filter unit capacity is 500 μL.

  • Cellulose acetate (CA) membranes provide fast flow rates and low protein binding
  • Nylon (NY) membranes are naturally hydrophilic, surfactant-free and offer the lowest extractables
  • Both CA and NY filter by centrifugation for removing bacteria, particles, or cells from liquids, HPLC sample preparation and DNA removal from agarose or acrylamide gels
  • Use in any standard fixed-angle microcentrifuge rotor at RCF up to 16,000 × g
  • Sterile and certified nonpyrogenic and DNase-/RNase-free

Application

Ideal for removing bacteria, particles, or cells from liquids, HPLC sample preparation and DNA removal from agarose or acrylamide gels.

Legal Information

Corning is a registered trademark of Corning, Inc.
Costar is a registered trademark of Corning, Inc.
SPIN-X is a registered trademark of Corning, Inc.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Mathis H Hjelmsø et al.
Nature communications, 11(1), 426-426 (2020-01-24)
Maternal dietary interventions during pregnancy with fish oil and high dose vitamin D have been shown to reduce the incidence of asthma and wheeze in offspring, potentially through microbial effects in pregnancy or early childhood. Here we analyze the bacterial

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service