Alcohol Tox Screen Conc

Paraffins - ASTM 1319

Chloroparaffin C13 44.90% Cl, 10μg/mL in CY, 1ml

2-Acetyl-3,5- and 2-acetyl-3,6-dimethylpyrazine, isomer mix, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.