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Chromatography Supplies

Standards, connectors, fittings, tubing, tools, and other supplies for liquid chromatography (LC), ion chromatography (IC), and gas chromatography (GC).
Chromatography Fittings (3,942)
Chromatography Ferrule and Nut Kits (1,594)
Chromatography Tubing (1,440)
Chromatography Port Injection Liners (1,341)
Chromatography Connectors (598)
Chromatography Column Tools (509)
Chromatography and Mass Spectrometry Reagents (380)
Chromatography Media (358)
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Chromatography Septa (195)
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121 – 135 of 9,168 results
122

MilliporeSigma™ Supelco™ Inlet Liner, Splitless Type, Straight Design (unpacked)

Deactivated (silanized) glass inlet liner for capillary injection ports. Fits Varian (1078 and 1079 Injector)

Description Split (unpacked)
Length (Metric) 54 mm
Diameter (Metric) Outer 5 mm
Diameter (Metric) Inner 3.4 mm
127

MilliporeSigma™ Supelco™ Upchurch Biocompatible PreColumn Filter pore size 2.0 m

In-line installation. Stainless steel body with inert polyetherether-ketone (PEEK) end fittings. Choose either a 0.5 μm or 2 μm PEEK frit in one endfitting.

128

MilliporeSigma™ Supelco™ Polyethylene Frit, Porosity: 20 μm

Frits are crucial components of the high performance liquid chromatography system design. They act as a depth filter for the concurrent physical removal of small molecules. Medium, 20 μm porosity frits are used for crystalline precipitates and extraction applications.

Type Frit
Material Polyethylene
Porosity 20 μm
For Use With (Application) Crystalline Precipitates, Extraction
130

MilliporeSigma™ Supelco™ Non-Polar Fused Silica Tubing

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

Type Tubing
For Use With Injection Solvents Such as Alkanes, Carbon Disulfide, and Ethers
Material Silica
For Use With (Application) Gas Chromatography (GC)
132

DWK Life Sciences Kimble™ Economy Columns Sample Diffusion Disc
SDP

Flex-Column™ sample diffusion discs protect the gel bed from being disrupted during sample application whenever a flow adapter is not used.

For Use With Kimble-Chase Economy Columns
133

DWK Life Sciences Kimble™ Flex-Column Chromatography Fittings: Female Luer to Female Luer
SDP

This FLEX-COLUMN™ fitting is a Female Luer to Female Luer connector.

134

DWK Life Sciences Kimble™ Kontes™ Chromatography Column PEEK Nut for 3/16 in. Tubing
SDP

Tubing nuts and ferrules are used to make connections between the tubing and the end fittings of CHROMAFLEX™, FLEX-COLUMN™, DISPOSAFLEX™ columns, and ULTRA-WARE™ filtration assemblies.

135

DWK Life Sciences Kimble™ Kontes™ FEP Syringe Tubing
SDP

This tubing is made for easy connection to CHROMAFLEX™, FLEX-COLUMN™ and ULTRA-WARE™

Type Tubing
Overall Length (Metric) 3.48 m
Material FEP/PTFE
Overall Length (English) 10 ft.
For Use With (Application) Low Pressure AppliCatIons