Methoprene, 100 µg/ml, Acetonitrile, 1ml

Streptavidin-HRP Conjugate ELISA, 3x1mL

Phenylbutazon, 1000ug/ml, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 50-33-9

N-Nitrosodipropylamine-d14, 5mg