EPA Method 601 Analytes

WP Magnesium (Mg)

all-trans 4-Keto Retinoic Acid, 5mg

2,2',3,4,4',5,6,6'-Octachlorobiphenyl, 100 µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 74472-52-9