2,3-Butanedione, 1000µg/ml in MeOH, 5ml

2,2',3,3',4',5,5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-73-7

Hydrocarbon Test Mixture 28 Analytes each Wt.% as listed; unit: 500mg neat Chiron No. Name Wt.% Chiron No. Name Wt.% 1250.5 Cyclopentane 1.0 1875.10 n-Decane 4.5 1299.5 n-Pentan

Di-n-pentyl phthalate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 131-18-0