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

2,4-Dinitrophenol, stabilized with min. 30% water, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 51-28-5

Custom Mix of deuterated PAHs 2, 100ug/ml each 1088 Benzo[a]pyrene 1337 Fluoranthrene

Acibenzolar acid, 50mg