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Instruments and systems for gas and ion chromatography, HPLC and low-pressure liquid chromatography with various detection methods; includes configurable components, parts, and accessories; includes gravity-flow liquid chromatography supplies.
Ensure accurate, precise HPLC injections and protect against pressure shock with the dual-mode Thermo Scientific™ Rheodyne™ 7725 and 7725i Sample Injectors.
Reliable pressure regulation to 1 psig (0.07 kg/cm2), indicated on a 0-60 psi (4.2 kg/cm2) gauge. Easily connects to SCOTTY 14 cylinders with the 1/8-inch NPT connector provided. You can also attach the syringe adapter (Cat. No. 609010) to the regulator for low pressure sample removal. Aluminum body with acetyl resin bonnet. Maximum inlet pressure: 400 psi (28.1 kg/cm2).
This convenient system is made entirely of inert parts: glass, Tefzel, PEEK, and PTFE TFE. Includes 10 ft./3 m of 1/8 in. O.D. PTFE tubing, a PEEK bottom-of-the-bottle filter/sparger, a plug, and a 1-liter or 2-liter safety-coated bottle.