CLP - Pesticide Surrogate Spike Solution

Formaldehyde-DNPH Level 3 (1.0ug/mL)

Caffeine-d3 (1-methyl-d3), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 26351-03-1

S-Metolachlor Metabolite CGA 50267, 100 µg/ml, Ac