Method 200.7 Single Elememt Kit

Citalopram hydrobromide, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 59729-32-7

Desphenyl chloridazon-15N2, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no.

PCB 151, 5mg