Agilent 7890B Gas Chromatograph Logic Board, Model G3430-31810

Torch Tube Shimazu ICPMS 2030 Item No. 211-94446

Two sets of quasi-new Agilent liquid chromatography, model 1260II, with configurations: 71

Agilent 7820 Gas Chromatograph Logic Board, Model G3430-31820,

Quality GCMS universal front pump molecular pump front-end mechanical pump general vacuum degree reaches

Hitachi's new liquid-phase deuterium lamp, an alternative model, has consistent performance and energy, and has a similar life. There are also original factories.

SCIEX PA 800 Plus capillary electrophoresis instrument, almost new color

Agilent RF Generator G3280-60360 Agilent ICPMS7

Shimadzu ICPMS 2030 atomization chamber 211-93578 atomization chamber

Thermofei atomic absorption graphite tube 942339395031 replacement, appearance ruler