Natamycin, 50mg

Nitrite as NO2-, 1000µg/ml in water, 100ml

alpha-HCH, 100 µg/ml, Ethyl acetate, 5ml

Chlorodehydroabietic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 65310-45-4/65281-76-7