Pyrazophos, 100 µg/ml, Methanol, 1ml

Phenols Standard

Determination of PAH in Water Pg/µl Compound Prod.no. CAS no. Purity 5ulike konsentrasjoner Naphthalene 0711,10 90-20-3 99.9 % 2 10 10

beta-Cyfluthrin, 10.0 µg/ml, Ethyl acetate, 10ml