HL-2A Hydride Generator

Flux Technology (Nantong) Co., Ltd. The HL-2A Hydride Generator is a device for generating hydrides. It can be used in conjunction with instruments such as atomic absorption spectrophotometers, hydride atomic fluorescence spectrometers, ICP-AES, and ICP-MS to deliver the hydride gas produced by the reaction into the atomizer or ICP plasma torch in a specific manner for measurement.

This device can be used to determine trace elements such as As, Sb, Bi, Se, Te, Ge, Sn, Pb, and Hg in sample solutions.
The main technical specifications for the determination of arsenic by atomic absorption spectrometry are as follows:
Detection sensitivity (concentration corresponding to 1% absorption): <0.2 ng/ml;
Precision (relative standard deviation): <3%;
Detection limit (3s): <0.02 ng/ml.