13C LABELED PCB MIXTURE PCBS-77/101/141/178 10UG/ML IN NONANE

Alkane/Hopane Mix S-4100 0132,30 17 alpha(H), 21ß(H)-Hopane 0.1 mg/ml 13849-96-2 0627,15 Farnesane 1.0mg/ml 3891-98-3 0629,20 Phytane 1.0mg/ml 638-36-8 0628,18

EPA Method 505 Triazines

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