Methoxychlor, 100 µg/ml, Ethyl acetate, 5ml

CONOSTAN Standard S-21, 500 ppm, 100g

Quinalphos, 100 µg/ml, Acetonitrile, 1ml

Tin Chlorides Kit II (solutions, 1983.4, 1982.8, 1981.12, 1987.6, 1986.12, 1985.18, 2487.8, 2488.16, 2695.24, 2489.18, 1989.9, 2050.15, 3956.15, 2495.14, includes all tin chloride analytes and internal standards), , Solvent-, Unit Kit, # of units-, C