Disulfoton sulfone

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

Fluorene-d10, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 81103-79-9

2-n-Butylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1455-20-5