2,2',5,5'-Tetrabromo[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO

13C6-trans-1,2-Dihydroxy-1,2-dihydronaphthalene , neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

(+/-)-Tebuconazole-d4 (4-chlorophenyl-d4),100 µg/mL,acetonitrile,1mL,