Pesticide-Mix 13, 10µg/ml in Toluene, 1ml

3,3-Dichlorobiphenyl (BZ-11)

Fluorescent Brightener Agent OB-2 [4,4''-Bis(5-methyl-2-benzoxazolyl)stilbene], 97%, 5g

2,4,5-T-methyl ester, 10 µg/ml, Acetonitrile, 10