PAH NATIVE STANDARD MIXTURE UNLABELED 200 UG/ML I…

CDC POPS (W/ PARLARS)CALIBRATION SOLUTIONS CS1-CS9 …

CDC POPS (W/ PARLARS) SPIKING STANDARD (13C, 99%)…

EXPANDED POPS PESTICIDES CALIBRATION SOLUTIONS CS1-…

PHENOLIC NATIVE PAR STANDARD UNLABELED…

1,2,4,8-TETRACDF UNLABELED ~25 NG/ML IN NONANE…

1,3,7,8-TETRACDF UNLABELED ~25 NG/ML IN NONANE…

1,3,7,9-TETRACDF UNLABELED ~25 NG/ML IN NONANE…

1,4,6,7-TETRACDF UNLABELED ~25 NG/ML IN NONANE…

1,4,6,8-TETRACDF UNLABELED ~25 NG/ML IN NONANE…