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Liquid Chromatography Instruments

Standard, rapid separation, nano, and semiprep HPLC systems, and low-pressure and gravity-flow LC instruments; includes pumps, detectors, fraction collectors, and other components; connectors, tubing, and other accessories, and replacement parts.
Individual HPLC Components and Accessories (370)

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1 – 15 of 169 results
1

MilliporeSigma™ Millicup™ Self-Contained, Disposable, Vacuum Bottle-Top Filter for HPLC

Non sterile Universal bottletop vacuum filter

Pore Size 0.45 μm
Height (Metric) 12 cm
Product Type Bottle Top Filter
Diameter (Metric) Inner 8.4 cm
For Use With (Application) HPLC
Height (English) 4.7 in.
2

Thermo Scientific™ Rheodyne™ Replacement Rotor Seals for Injectors  DFS Item

Maintain performance of your Thermo Scientific™ Rheodyne™ Sample Injectors for HPLC with these replacement rotor seals.

Type Replacement Rotor Seals
3

MilliporeSigma™ Supelco™ Rheodyne™ Injector, Rheodyne™, 7725i

Internal position sensing switch, Manual, Number of ports: 6 and Number of positions: 2

4

Thermo Scientific™ pH Gradient Buffer Concentrates
GREENER_CHOICE

Robust reproducible gradients that are applicable to a wide range of MAbs and ready to use with existing LC columns and systems, without the need to formulate mobile phases.

Product Line Thermo Scientific
5

Thermo Scientific™ Dionex™ PEEK Sleeves

Thermo Scientific™ Dionex PEEK Sleeves are precision cut and polished.

Product Line nanoLC
6

Thermo Scientific™ Dionex™ Ultra-Low Dead Volume Union

Thermo Scientific™ Ultra-Low Dead Volume Union is for nano electrospray ionization.

7

Thermo Scientific™ Dionex™ Specially Formulated PTFE Tubing

Thermo Scientific™ Dionex Specially Formulated PTFE Tubing is used as connector for fused silica tubing (nano and cap LC). Choose fitting dimensions for OD of fused silica tubing used.

Product Line nanoLC
8

Thermo Scientific™ Dionex™ Microtight Fitting

Thermo Scientific™ Dionex Microtight Fittings are for older generation nano and capillary LC systems. Use fitting sleeve to accommodate required OD of tubing/capillary.

9

MilliporeSigma™ Supelco™ radiello™ BTEX Calibration Kit (Thermal Desorption)

The BTEX Calibration Kit (thermal desorption) was designed for the analysis of BTEX in urban environments followed by thermal desorption.

10

MilliporeSigma™ Supelco™ radiello™ BTEX Calibration Kit (CS2 Desorption)

The BTEX Calibration Kit (CS2 Desorption) was designed for the analysis of BTEX in urban environments.

11

Thermo Scientific™ Valco Accessories

Valco continues to offer a diverse line in terms of number of ports, fitting sizes, and materials of construction. 

12

Thermo Scientific™ Bottom-of-the-Bottle™ Solvent Filters

Protect your HPLC system with Thermo Scientific™ Bottom-of-the-Bottle™ Solvent Filters.

Type Filter Kit
13

Thermo Scientific™ Valco™ Accessories

Maintain the performance of your Thermo Scientific Valco™ Injector for high-performance liquid chromatography (HPLC) with these Valco HPLC Injector Accessories, which include syringe ports, ferrules, and nuts.

14

Thermo Scientific™ Valco™ Injector Model C6W

Use the Thermo Scientific™ Valco™ Injector Model C6W as an injector or switching valve.

No. of Ports 6 Ports
15

MilliporeSigma™ Supelco™ columnSaver Precolumn Filter

The new Supelco columnSaver offers all of the protection of conventional precolumn filters at much less the cost. With its convenient direct connect design, changeover time is measured in seconds, and requires no wrenches or tools to install.

Description 10/Pk.