Control Standard for ICP-MS

Progesterone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57-83-0

Bispyribac sodium salt, 100 µg/ml, Methanol, 5ml

Tribromoethylene,1000 µg/mL,MeOH,1mL,