Chromatography Research Supplies

Chromatography Research Supplies, Inc. (CRS) specializes in supplies for chromatography. Since July 2022 CRS has been part of the Trajan brand family.

The main products designed and manufactured from CRS are electronic and manual crimping and decapping tools, gas purifiers, ferrules and injection port septa, seals, and other GC accessories for sample injection. The accessories can be used with instruments from well-known manufacturers, e.g. PerkinElmer, Agilent, Thermo or Shimadzu.

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Bestsellers of Chromatography Research Supplies

1/16'' GC Ferrule, 0.4 mm ID, long, 60% Vespel / 40% Graphite, 10 pc/PAK

Item number: CR213104

Brand: Chromatography Research Supplies

€47.10
Excl. 19% VAT
20 mm model 6 battery powered crimper tool

Item number: CR6A20C0

Brand: Chromatography Research Supplies

€950.70
Excl. 19% VAT

CRS Crimping Tools

Trajan Scientific and Medical manufactures the range of CRS Crimping tools, both manual and electronic to meet the diverse array of laboratory crimping and decapping applications. The crimpers feature ergonomically curved handles conform to your natural grip, greatly increasing comfort over blocky metal handles.

The OLED screen of CRS electronic battery crimpers displays the tools size, battery status, crimp setting and cycle results. The settings menu provides lifetime statics, recent cycle log, 8 language options and reset functions. The CRS crimping tools can be recharged in one to two hours.

CRS also offers a high power crimping tool with interchangeable jaws, so that you only need one tool. Jaw sets are available in 8 mm (crimper only), 11 mm, 13 mm and 20 mm cap sizes, including flip off caps in 13 mm and 20 mm sizes.

At Analytics-Shop we further stock crimping accessories such as CRS crimping tool stands, bases and mounting kits.