Tin (Sn)

Atrazine-d5 (ethyl-d5),1000 µg/mL,acetonitrile,1mL,

Detector Linearity Check Unit: 2x1mL 25 % w/w # 2 Diesel Fuel in n-Hexadecane 50 % w/w # 2 Diesel Fuel in n-Hexadecane

Zopiclone-d8 (piperazinyl-d8), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. NA