Skip to Content
Merck
CN
All Photos(1)

Documents

58420-U

Supelco

Valco® Pre-Column Filter

Frit Filter, size 1/8 in., pore size 0.5 μm

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

About This Item

UNSPSC Code:
41115700
NACRES:
SB.52

material

stainless steel frit filter and fittings

packaging

pkg of 1 ea

size

1/8 in.

pore size

0.5 μm

fitting

10-32 female Valco housing for 1/16 in. O.D. tubing (fittings included)

Looking for similar products? Visit Product Comparison Guide

General description

In-line installation. Efficient, low dead volume filters protect your columns from particles without reducing column performance. The replaceable 1/8 in. frit has 0.5 μm pores to protect 3 μm or 5 μm column packings, the replaceable screen has 2 μm pores. Choose the frit filter for higher filtration capacity (most applications) or the screen filter for less dead volume (e.g., with microbore columns). Use with 1/16 in. O.D. tubing; 1/16 in. fittings included.

Other Notes

Frits and screens should not be interchanged in these filters.

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

Valco is a registered trademark of Valco Instruments Co. Inc.

replacement part

Product No.
Description
Pricing

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

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

Visit the Document Library

Articles

HPLC Troubleshooting Guide

Correct common HPLC issues to restore column performance, addressing peak problems, retention time, noise, and resolution with chromatograms.

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