硝酸钴(2+), Cobalt AA Standard,1000 μg/mL in 2-5% Nitric Acid

Nickel AA Standard,1000 μg/mL in 2-5% Nitric Acid

镍(原子吸收标准品1000ppmHNO3)

Yttrium AA Standard,1000 μg/mL in 2-5% Nitric Acid

钇原子吸收标准物质

多环芳烃混标3, PAH Mix 3,10 μg/mL in Acetonitrile

挥发物混标1, Volatiles Mix 1-Calibration Set

Tetrachlorvinphos,1000 μg/mL in Acetonitrile

四氯乙烯磷,杀虫畏

农药混标22, Pesticide Mix 22,10 μg/mL in AcCN

多氯联苯混标2, PCB Congener Content Evaluation Mix 2,10 μg/mL in Isooctane

多氯联苯7种混标, Congener Calibration Mix #4,10 μg/mL in Isooctane

多氯联苯9种混标, Congener Calibration Mix #16,10 μg/mL in Isooctane