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.

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Pore Size

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Diameter (Metric)

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Phase

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Technique

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Material

0.19% Picric Acid on CarboBlack C (1)
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Carbon Load

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Search Within Results

1,531 – 1,545 of 41,726 results

1,531

Diba Omnifit™ EZ SolventPlus™ Chromatography Columns with Two Fixed Endpieces

Omnifit™ EZ SolventPlus™ Chromatography Columns with One Fixed and One Adjustable Endpieces

Pricing & Availability
Specifications

Includes	Two (0.5 m and 2 m L) 1/16 in. OD PTFE tubing assembly with 1/4-28 UNF ETFE fitting at one end, a frit kit (contains two each of 10 μm PE, 10 μm PTFE, and 30 μm PTFE frits) and a Click-N-Seal™ 10-32 PEEK conical port fitting.
Pore Size	10 and 30 μm
Max. Temperature	40°C
Type	Liquid Chromatography Column
Temperature (Metric) Range	4 to 40°C
Material	Borosilicate Glass, PTFE, Chemraz™

1,532

BUCHI FlashPure EcoFlex Flash Chromatography Cartridges: Silica

FlashPure EcoFlex cartridges are designed to optimized backpressure, price and performance.

Pricing & Availability
Specifications

Type	Silica
For Use With (Equipment)	Any Flash System
Column Type	Silica
Material	Polypropylene
For Use With (Application)	Basic Applications, Polar Compounds
Resolution	40 to 63 μm

1,533

MilliporeSigma™ Supelco™ Flash Arrestor

Install a flash arrestor downstream of a hydrogen gas cylinder or a hydrogen generator.

Pricing & Availability

1,534

MilliporeSigma™ Supelco™ GC Stationary Phase, Carbowax 1540

A water-soluble, solid wax suitable for cytological applications

Pricing & Availability

1,535

MilliporeSigma™ Supelco™ GC Stationary Phase, 1,2,3-tris(2-Cyanoethoxy)propane (TCEP)

Diviylimidazolium bistriflamide ionic liquid which improves oxygen and moisture stability

Pricing & Availability

1,536

MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ R, 80-100 mesh

Porapak™ R with Amberlite™ XAD-4 maybe useful for chromatographic sampling of polar and nonpolar low-volatility compounds.

Pricing & Availability

1,537

MilliporeSigma™ Supelco™ Molecular Sieve Adsorbent, Matrix Molecular Sieve 13X, 100-120 mesh

Molecular sieves are synthetically produced zeolites (naturally occurring aluminosilicate minerals), and are characterized by pores and internal cavities of extremely uniform dimensions.

Pricing & Availability

1,538

MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ R, 50-80 mesh

Porapak™ R with Amberlite™ XAD-4 maybe useful for chromatographic sampling of polar and nonpolar low-volatility compounds.

Pricing & Availability

1,539

MilliporeSigma™ Supelco™ Supelpak™-2 matrix styrene-divinylbenzene, 20-60 mesh

Purified XAD-2

Pricing & Availability

1,540

MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ QS, 100-120 mesh

Porapak™™ QS packed column maybe used for gas-solid chromatographic determination of moisture in lyophilized pharmaceutical products.

Pricing & Availability

1,541

Promotions Available

Fisher Chemical™ Silica Gel Sorbent (230-400 Mesh, Grade 60)

Pricing & Availability
Specifications

Particle Size	40 to 63 μm
Material	Silica Gel
Grade	60

1,542

Promotions Available

Fisher Chemical™ Florisil (60/100 Mesh) for Chromatography

Pricing & Availability
Specifications

Particle Size	60/100 Mesh
Material	Florisil

1,543

Promotions Available

Particle Size	80/200 Mesh
Material	Alumina

1,544

Promotions Available

Fisher Chemical™ Silica Gel Sorbent (230-400 Mesh, Grade 633)

Pricing & Availability
Specifications

Material	Silica Gel
Grade	633

1,545

Promotions Available

Fisher Chemical™ Alumina, Basic, 60-325 Mesh

Pricing & Availability

Chromatography Columns and Cartridges

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BUCHI FlashPure EcoFlex Flash Chromatography Cartridges: Silica Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Fisher Chemical™ Florisil (60/100 Mesh) for Chromatography GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Fisher Chemical™ Silica Gel Sorbent (230-400 Mesh, Grade 633) GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

BUCHI FlashPure EcoFlex Flash Chromatography Cartridges: Silica

Fisher Chemical™ Florisil (60/100 Mesh) for Chromatography

Fisher Chemical™ Silica Gel Sorbent (230-400 Mesh, Grade 633)