致癌芳胺混标, Carcinogenic Aryl Amine Mix,10 μg/mL in Ethyl acetate

十六组分有机氯农药混标, Pesticide Mix 21,10 μg/mL in Cyclohexane

农药混标28, Pesticide Mix 28,10 μg/mL in Ethyl acetate

多氯联苯10种混标, Congener Calibration Mix #6,10 μg/mL in Isooctane

多氯联苯4种混标, Congener Calibration Mix #14,1 μg/mL in Isooctane

标准品, Calibration Mix #1,100 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid

27种多元素校准标准混标＃2 (Ag/Al/ As/Ba/ Be/Ca/ Cd/Co/ Cr/Cs/ Cu/ Fe/ Ga/ K/ Li/ Mg/ Mn/Na/ Ni/ Pb/ Rb/ Se/ Sr/ Tl/ U/ V/ Zn/), Multi-element Calibration Standard #2A,10 μg/mL in 2-5% Nitric Acid

7500系列 PA Tuning 2, 7500 Series PA Tuning 2,Varied conc. in 10% Hydrochloric acid, 1% Nitric acid, tr Hydrofluoric acid

ICP-OES波长校准液, ICP-OES Wavelength Calibration Solution,Varied conc. in 1% Nitric acid

Citral

柠檬醛