IC Anions Cal Std - COA Level 5

Cimetidine guanidine derivative (N-Methyl-N'-[2-[[(5-methyl-H-imidazol-4-yl)-methyl]-thiol]-ethyl]-guanidine dihydrochloride), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 59660-24-1

Phentermine

Mass-Labelled PCDD/PCB Sampling Spike, 1.2ml, nonane