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HPLC Pumps

Pumps are a key component to all HPLC systems. High pressure pumps with a very constant flow are necessary because of the small particles used in the HPLC process. For analytical proposes, HPLC pumps should have flow rates that range from 0 to 10 ml/min., but for preparative HPLC, flow rates in excess of 100 ml/min may be required. It is extremely difficult to provide a very constant flow rate at very low flow rates. A high level of consistency is required because most HPLC detectors are flow sensitive, and errors in quantization will result from fluctuations in flow rate.

HiTechTrader has a multitude of HPLC pumps available for purchase to meet your needs.

HPLC Pump Manufacturers

Popular manufacturers are Waters Corporation, Pharmacia, Beckman, and Shimadzu.

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