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

286 – 300 of 10,297 results

286

Injection Port Liners with CarboFrit for Thermo Scientific™ Trace and Focus SSL Instruments

Ensure a high degree of reproducibility with Thermo Scientific Injection Port Liners with CarboFrit for Thermo Scientific Trace and Focus SSL Instruments.

Pricing & Availability
Specifications

Length (Metric)	105 mm
Packing Material	CarboFrit
Diameter (Metric) Outer	8 mm
Diameter (Metric) Inner	5 mm
Quantity	5

287

MilliporeSigma™ Supelco™ MicroTight Unions PEEK

Pricing & Availability

288

MilliporeSigma™ Supelco™ Tee bore 0.020 in., Thread 10-32

The PEEK tees are to be operated at 4000 psi (281 kg/cm²). They include Fingertight III nuts and ferrules.

Pricing & Availability

289

MilliporeSigma™ Supelco™ MicroTight Adapters PEEK

These adapters will help create a true zero dead volume (ZDV) connection between 1/16 in. I.D. tubing and capillary tubing. MicroTight Adapters allow connection of 1/16 in. O.D. tubing directly to 1/32 in. O.D. and 360 μm tubing.

Pricing & Availability
Specifications

Packaging Quantity	1/Pk.
Material	PEEK

290

Heidolph™ Radleys SpeediFlow™ Adapter Heads

SpeediFlow™ adapter heads for use with Carousel Work-up Station™

Pricing & Availability

291

MilliporeSigma™ Supelco™ Non-Polar Fused Silica Tubing

Ideal for use with injection solvents such as alkanes, carbon disulfide, and ethers

Pricing & Availability
Specifications

Type	Tubing
For Use With	Injection Solvents Such as Alkanes, Carbon Disulfide, and Ethers
Material	Silica
For Use With (Application)	Gas Chromatography (GC)

292

MilliporeSigma™ Supelco™ Helium Purifier, Stainless Steel fittings, Swagelok (Nuts and Ferrules included)

This multiple bed trap removes hydrocarbons, moisture, oxygen, carbon monoxide, and carbon dioxide from helium gas streams.

Pricing & Availability
Specifications

Includes	Nuts and ferrules
Type	GC Accessories and Adsorbents
Material	Stainless Steel

293

MilliporeSigma™ Supelco™ Swagelok™ Tee, 200-3, Brass, 1/8 in.

Nuts and ferrules included.

Pricing & Availability

294

MilliporeSigma™ Supelco™ Septum inserter for Mininert™ Valve Tool

For inserting septa

Pricing & Availability

295

Cytiva Strep-Tactin™ XT Sepharose™ Chromatography Resin

Chromatography resin for purification of recombinant proteins tagged with a Strep-tag™ II and Twin-Strep-tag™.

Pricing & Availability
Specifications

Particle Size	34 μm
Ligand Type	Strep-Tactin XT
Density (Metric)	Approx. 5 mg/mL resin
Matrix	Rigid, cross-linked agarose, spherical
Stability	Stable in all commonly used aqueous buffers
pH Range	6 to 10 pH
Binding Capacity	Approx. 10 mg protein with Strep-tag II or Twin-Strep-tag/mL of resin
Storage Requirements	2 to 8°C in 20% ethanol
For Use With (Application)	Purification of recombinant proteins tagged with Strep-tag II and Twin-Strep-tag

296

MilliporeSigma™ Supelco™ Long Stem Flow Control Valves

Equip alternative valves in your 12-port or 24-port standard Visiprep vacuum manifold with these long stem flow control valves if you intend to use all ports of the manifold with 12, 20, or 60 mL SPE tubes. Note: Not for use with Visiprep DL (Disposable Liner) models

Pricing & Availability

297

MilliporeSigma™ Supelco™ RheBuild™ Kit

Includes all of the tools and parts you need to repair your Rheodyne injector

Pricing & Availability

298

MilliporeSigma™ Supelco™ CapSeal Bullet™ Capillary Ferrule, General Purpose, 0.32 mm Column I.D.

Capillary ferrules have a precision bore which is centrally located. During assembly of a connector, fiber is fixed within the ferrule using adhesive before grinding and polishing for end preparation.