Formaldehyde-DNPH Level 1 (0.1ug/mL)

2,4-Dichlorophenol-3,5,6-d3, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-74-7

Pesticides - Mix 29, 100µg/ml in Acetonitrile, 5ml

trans-Nonachlor, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 39765-80-5