Chromatography Supplies

Standards, connectors, fittings, tubing, tools, and other supplies for liquid chromatography (LC), ion chromatography (IC), and gas chromatography (GC).

New Lab Start-Up (33)
Offers (10)

special interests

Available on GSA/VA Contract (56)
Fast Shipping (30)
Greener Choice (4)
Production Products (7)
Science Education (1)
Small and Specialty Supplier (4,552)

Type

μ_Union (1)
1 Hour (1)
1/16 in. OD x 150 μm ID x 100 mm Length with 1/32 in. OD x 50μm ID outlet tails (1)
1/16 in. OD x 150 μm ID x 100 mm Length with 360μm OD x 50μm ID outlet tails (1)
1/16 in. OD x 150 μm ID x 150 mm Length with 1/32 in. OD x 50 μm ID outlet tails (1)
1/16 in. OD x 150 μm ID x 150 mm Length with 360μm OD x 50μm ID outlet tails (1)
1/16 in. OD x 150 μm ID x 50 mm Length with 1/32 in. OD x 50μm ID outlet tails (1)

Show all

Material

100% Graphite (12)
15% Graphite, 85% Vespel (41)
316 Stainless Steel (Handle, Panel Nut, Bonnet Sleeve, Valve Stem, Bonnet, Body), PTFE (Lower Gland), Fluorine Rubber (O-Ring) (3)
40% Graphite, 60% Vespel (13)
Acrylic (1)
Aluminum (2)
Aluminum Oxide (1)

Show all

Diameter (Metric) Inner

0.025 mm (1)
0.050 mm (1)
0.051 mm (2)
0.053 cm (1)
0.075 mm (1)
0.076 mm (4)
0.1 cm (7)

Show all

Diameter (Metric) Outer

0.0317 cm (3)
0.15 cm (1)
0.158 cm (9)
0.2 cm (1)
0.275 cm (4)
0.3 cm (10)
0.317 cm (1)

Show all

Length (Metric)

< 8 cm Injector (1)
0.78 cm (2)
0.95 cm (2)
10 cm (1)
10.5 cm (23)
100 mm (7)
105 mm (45)

Show all

Product Type Specs

1078/1079 Split Liner with Frit (1)
Connectite Bottom Hole Liner (4)
Connectite Standard Liner (5)
Connectite Top Hole Liner (3)
Connnectite Bottom Hole Liner (2)
Connnectite Standard Liner (2)
Connnectite Top Hole Liner (2)

Show all

For Use With (Equipment)

0.020 in. Thru Hole (1)
0.050 in. Thru Hole; External Threads: 3/8-24 (1)
0.062 in. Compression Type Fitting, Fits Column 0.1, 0.15, 0.18, 0.25, 0.28 mm (4)
0.062 in. Compression Type Fitting, Fits Column I.D. 0.28, 0.32 mm (3)
0.062 in. Compression Type Fitting, Fits Column I.D. 0.45, 0.53 mm (3)
0.0625 in. Capillary Fitting (1)
0.0625 in. Compression Fitting Column 0.25 mm (1)

Show all

Liner Material

Borosilicate Glass (231)
Borosilicate Glass, CarboFrit (Closure Liner) (2)
Borosilicate Glass, Deactivated Wool (Closure Liner) (1)
Deactivated metal (3)
Glass (37)
Glass (Closure Liner) (1)
Graphite (5)

Show all

Diameter (English) Inner

0.001 in. (3)
0.002 in. (5)
0.0025 in. (5)
0.003 in. (5)
0.004 in. (9)
0.005 in. (32)
0.006 in. (6)

Show all

Overall Length (Metric)

0.5 m (4)
1 m (15)
1.5 m (1)
1.524 m (9)
10 cm (13)
10 m (20)
100 cm (5)

Show all

106 – 120 of 10,288 results

106

MilliporeSigma™ Supelco™ Supeltex™ M-4 Capillary Ferrule, Long Design, 0.32 mm Column I.D.

Supelco has refined the design of these graphite ferrules to provide a clean, sharp profile with minimal flash.

Pricing & Availability
Specifications

Description	Ferrule Type: Long
Diameter (Metric) Inner	0.5 mm

107

MilliporeSigma™ Supelco™ Valco™ Pre-Column Filter Frit Filter, size 1/8 in., pore size 0.5 m

In-line installation. Efficient, low dead volume filters protect your columns from particles without reducing column performance.

Pricing & Availability

108

MilliporeSigma™ Supelco™ Union for connecting 1/16 in., Bore Size 0.25 mm

Stainless steel, unless noted otherwise. Nuts and ferrules included.

Pricing & Availability

109

MilliporeSigma™ Supelco™ Three Layer Disc Septa

Feature a soft inner layer of silicone rubber sandwiched between hard outside layers

Pricing & Availability
Specifications

Type	Disc Septum
Temperature (Metric) Max	200°C
Quantity	12 Pk.
No. of Layers	3
Liner Material	Silicone Rubber
For Use With (Application)	Gas Chromatography

110

MilliporeSigma™ Supelco™ Adapter, 1/4-28 to 10-32, PEEK

Pricing & Availability

111

MilliporeSigma™ Supelco™ Filter Cup for UHMWPE Bottom-of-the-Bottle™ Solvent Filter, Pore Size 10 μm

Pricing & Availability

112

MilliporeSigma™ Supelco™ Swagelok™ Union, 400-6, Stainless Steel, 1/4 in.

Nuts and ferrules included.

Pricing & Availability

113

MilliporeSigma™ Supelco™ Female Luer Cap, Polypropylene, Configured for Capping Luer Tips

Use to close Luer port.

Pricing & Availability

114

MilliporeSigma™ Supelco™ PTFE Filter Membranes

PTFE filter membrane

Pricing & Availability

115

MilliporeSigma™ Supelco™ Merlin MicroSeal™ System Replacement Septum 1 SPME septum

The Merlin MicroSeal™ System is a septum-less system that provides very long life.

Pricing & Availability

116

Cytiva Blue Sepharose™ 6 Fast Flow Chromatography Media

Blue dye binds to proteins such as albumin and lipoproteins as well as enzymes like kinases and dehydrogenases

Pricing & Availability

117

Cytiva Heparin Sepharose™ 6 Fast Flow Affinity Chromatography Media

USe for separations of biomolecules with an affinity for heparin, including antithrombin III, coagulation factors and other plasma proteins. Cytiva Life Sciences™ Heparin Sepharose™ 6 Fast Flow Affinity Chromatography Media is fast and reliable and highly suitable for process-scale purification processes.

Pricing & Availability

118

Thermo Scientific™ PTFE One-Piece HPLC Column Connector

Ensure leak-free column connections and optimize liquid chromatography performance with the inert and biocompatible Thermo Scientific™ PTFE One-Piece HPLC Column Connector.