-Beijing Qincheng Yixin

Home > Product Catalog > >

Mode

A15986624AL-100

2H-Perfluoro-2-dodecenoic acid 100 µg/mL in Acetonitrile

A15950000ME-1000

Pentachloroanisole 1000 µg/mL in Methanol

A17607730AL-100

Trenbolone enanthate 100 µg/mL in Acetonitrile

A17666000ME-1000

2,4,6-Tribromophenol 1000 µg/mL in Methanol

A17374600ME-1000

2,3,4,6-Tetrachlorophenol 1000 µg/mL in Methanol

GB 5009.31-2016 Preservatives Mixture 166 100 µg/mL in Methanol

ASTM Method D4815 Retention Time Mixture

EPA Method 8270 Acid Surrogate Mixture 10000 µg/mL in Methanol

Nitrobenzene Mixture for HJ 648-2013 / HJ 716-2014 100 µg/mL in Toluene:Hexane

Colorado Pesticide Mixture 260 100 µg/mL in Acetonitrile

ASTM Method D1319 Aromatics and Olefins by FIA Mixture 20% LV Toluene and 5% LV 1-Hexene in Isooctane

Pesticide Mixture 200 100 µg/mL in Ethyl acetate

ASTM Method D5441 Methyl tert-butyl ether Resolution Test Mixture

BNA Surrogate Standard Mixture 995 2000 µg/mL in Methanol

Organophosphorus Pesticides Mixture 988 200 µg/mL in Acetone

Volatiles Target Compounds Mixture 887 1000 µg/mL in Methanol

VOC Mixture 902 200 µg/mL in Methanol

Phenylurea surrenal mix for GB/T 5085.6-2007, 500 µg/mL in Methanol

EPA Method 8270 LCS Mixture 50-500 µg/mL in Acetone

Pesticide Mixture for GB 5749-2006 organophosphorus pesticides various concentrations in Acetone

520 521 522 523 524 525 526 527 528 529