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Chromatography Columns and Cartridges

Columns and cartridges for gas, ion, HPLC, low-pressure LC, and flash chromatography; includes pre-packed and open columns, packing, guard columns and accessories, and other supplies for flash chromatography.
HPLC Columns and Cartridges (39,986)
GC Columns (5,474)
Column Packing (1,499)
Flash Chromatography Cartridges (1,406)
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Ion Chromatography Columns (416)
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Keyword Search:
1,681 – 1,695 of 39,535 results
1,681

MilliporeSigma™ Supelco™ Supelclean™ ENVI™-18 SPE Bulk Packing

Excellent for cleaning, extracting and concentrating pollutants from aqueous environmental samples

1,684

MilliporeSigma™ Supelco™ Dowex™ 50WX8 Hydrogen Form, Strongly Acidic, 200-400 mesh

Dowex™ 50WX8 hydrogen form may be used in separation medium for TLC, paper chromatography and LPLC.

1,687

MilliporeSigma™ Supelco™ Amberlite™ IR120, Na+ Form

Strongly acidic cation exchange resin for decalicification.

CAS 68441-33-8
MDL Number MFCD00132707
Capacity (Metric) 2.0 meq/mL by wetted bed volume
Packaging Poly Bottle
Product Line Amberlite
1,688

MilliporeSigma™ Supelco™ Amberlite™ IRC120 H, Hydrogen Form

Amberlite™ IR120 is a gel-type strongly acidic cation exchange resin and a heterogeneous catalyst.

CAS 39389-20-3
MDL Number MFCD00132707
Capacity (Metric) 1.8 meq/mL by wetted bed volume
pH 0 to 14
Product Line Amberlite
1,689

MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ P, 80-100 mesh

HayeSep™ P column was used for the gas chromatographic analysis of the vapour phase in an experiment conducted to know the solubility of weak electrolytes such as ammonia, carbon dioxide, sulphur dioxide and hydrogen cyanide for process design in various applications.

1,690

MilliporeSigma™ Supelco™ Derivatized Silica Gel, 15-40 μm

Prepared by the reaction of silica gel with n-octadecyltrichlorosilane. After hydrolysis of the unreacted chloro groups, hydroxyl groups are blocked with trimethylsilyl groups.

1,691

MilliporeSigma™ Supelco™ Amberlite™ IRA-67, Free Base

Previously known as IRA-68.

CAS 65899-87-8
MDL Number MFCD00145567
Capacity (Metric) 1.6 meq/mL by wetted bed volume
Packaging Poly Bottle
Product Line Amberlite
1,693

MilliporeSigma™ Supelco™ Dowex™ 1X2 Chloride Form, 100-200 mesh

This ion-exchange resin has not been specially processed nor cleaned. It is suggested that it be treated to a suitable preliminary elution and wash.

1,695

MilliporeSigma™ Supelco™ Amberlite™ FPA66 (formerly Dowex 66), Free Base

Weakly basic anion exchange resin for deashing and mixed bed polishing of high fructose corn syrups. This resin meets requirements of FDA Food Additive Regulation 21 CFR 173.25.

MDL Number MFCD00135579
Capacity (Metric) 1.35 meq/mL by wetted bed volume
pH 0 to 7
Packaging Fiber Drum
Product Line Amberlite