ES-5621
JECS PCB/POPS/PBDE CLEANUP SPIKE (13C, 99%) IN METHANOL
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JECS PCB/POPS/PBDE CLEANUP SPIKE (13C, 99%) IN METHANOL
JECS PCB/POPS/PBDE SYRINGE SPIKE (13C12, 99%) IN NONANE
JECS PCB/POPS/PBDE NATIVE UNLABELED IN NONANE
1,3,6,8-TETRACDD UNLABELED ~25 NG/ML IN NONANE
2,3,7,8-TETRACDF UNLABELED ~25 NG/ML IN NONANE
POTASSIUM BROMATE (90-95% CHEMICAL PURITY) (18O3, 98%) 100 UG/ML IN 18O-WATER
2,4-DICB UNLABELED 35 UG/ML IN ISOOCTANE
2,5-DICB UNLABELED 35 UG/ML IN ISOOCTANE
PERFLUOROKEROSENE, LOW-BOILING RANGE UNLABELED
