Internal Std., 4000µg/ml Methylene Chloride, 1ml

Baygon

Theobromine-d3 (1-methyl-d3),100 µg/mL,MeOH,1mL

2,2',3,4,4',5,5'-Heptachloro-3'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane