L-Ascorbic Acid, 100g

Tilmicosin, certified, 0.1g

2,3',4,4',5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-72-6

ß-glucuronidase from ocean-fresh Red Abalone, >100,000 u/ml, 10ml