D9-Clenbuterol, 10mg

3-Chloro-1,2-propandiol-2-monogadolenate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

9,10-Dichlorooctadecanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 5829-48-1

EPA Method 525.2 - IS/SS Mix