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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 (40,367)
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1,831 – 1,845 of 42,149 results
1,831

Economy Water Vapor Trap Refill, MilliporeSigma™ Supelco™

Blend of Molecular Sieve 13X and Molecular Sieve 4A with indicating capability.

1,832

Thermo Scientific Chemicals Silica gel, TLC high purity grade, without binder, with fluorescent indicator

Pore Size 60 Å
Particle Size 12 μm
Type Silica Gel
Material Silica
Surface Area (Metric) 500 to 600 m2/g
Grade TLC
1,833

Silica gel 60 PF254 for preparative thin layer chromatography, MilliporeSigma™

Silica gel 60 PF254 for preparative thin layer chromatography. CAS No. 7631-86-9, EC Number 231-545-4.

Material Silica Gel
Grade 60 PF254
1,834

MilliporeSigma™ LiChrosorb™ RP-18 Sorbents, 5μm

well suited for the separation of neutral, acidic and weak basic compounds.

1,835

MilliporeSigma™ LiChrospher™ 100 RP-8 Sorbents

well suited for the separation of neutral, acidic and weak basic compounds.

1,836

MilliporeSigma™ Supelco™ Amberlyst™ 15, Hydrogen Form, Dry

A macro reticular polystyrene based ion exchange resin with strongly acidic sulfonic group.

1,838

MilliporeSigma™ Supelco™ Amberlite™ XAD4, 20-60 mesh

Two particle sizes are available: Mesh 20-60 are Cat. Nos. 20276, 10358, XAD4 Mesh 20-50 is Cat. No. 06444

Pore Size 100 Å
Particle Size 20/60 Mesh
CAS 37380-42-0
MDL Number MFCD00132704
Surface Area (Metric) 750 m2/g
Density 1.08 g/mL (skeletal)(lit.)
Product Line Amberlite
1,839

MilliporeSigma™ Supelco™ Amberlite™ XAD-2

Amberlite™ XAD™-2 was used: as adsorbent in the extraction of organochlorine compounds using Soxhlat extraction technique, as adsorbent in the extraction of honey samples using column chromatography for HPLC analysis and in adsorption chromatography

CAS 9003-70-7
Surface Area (Metric) ˜300 m2/g
Density 1.02 g/mL at 25°C (true wet)(lit.)
Product Line Amberlite
1,840

MilliporeSigma™ LiChrospher™ Si 60 (5μm) Silica Gel

Used for normal phase chromatography. MilliporeSigma™ LiChrospher™ Si 60 (5μm) Silica Gel is a versatile HPLC spherical silica sorbent with a pore diameter of 60 Angstrom and a particle size of 5μm.

1,841

MilliporeSigma™ LiChrospher™ 60 RP-Select B Sorbents

Sperical particles of silica with with octyl derivative

1,843

Alumina N, 7-12μM, MP Biomedicals™

Alumina is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories

1,844

Alumina N, 32 to 63 μm, Active, MP EcoChrom™, MP Biomedicals™

Used as an adsorbent, desiccating agent, and catalyst. EcoChrom™ Alumina N is an amphoteric oxide that is used in a variety of reactions that are useful industrially. It is commonly referred to as alumin.

1,845

Cytiva HiLoad™ 16/600 Superdex™ 30 pg Prepacked Column

Designed for high-resolution preparative gel filtration chromatography separating peptides