1,4-Dichlorobenzene

1,4-二氯苯

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

铬(原子吸收标准品1000ppmHNO3)

Molybdenum AA Standard,1000 μg/mL in Water, tr Ammonium hydroxide

钼

农药混标5, Pesticide Mix 5,Varied conc. in Ethyl acetate

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

PCB混标, PCB Congeners Mix 2,10 μg/mL in Isooctane

挥发性混合3, Volatile Mix 3,100 μg/mL in MeOH

农药混标21, Pesticide Mix 21,10 μg/mL in Cyclohexane

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

多氯联苯12种混标, Congener Calibration Mix #28,10 μg/mL in Isooctane