EPA Method 8250/8250A Mix #3 - Pesticides

Vitamin A,neat,neat,10mg,

Atrazine-2-hydroxy, 100µg/mL in MeOH, 1ml

3,3',4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-dimethylsulfoxide, Unit 1mL, # of units-1, Cas.no. 57465-28-8