ES-5499-2.2
PCB/POLLUTANT MIXTURE (13C, 99%) IN HEXANE
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PCB/POLLUTANT MIXTURE (13C, 99%) IN HEXANE
EXTENDED PHENOLIC CALIBRATION SOLUTIONS CS1-CS6 (UNLABELED/13C, 99%)
EXTENDED PHENOLIC SPIKING SOLUTION (13C, 99%)
EPA METHOD 1699 LABELED PESTICIDE STOCK SOLUTION IN NONANE
MULTI-FUNCTIONAL PAR SPIKE UNLABELED IN NONANE
PHOSPHORUS FLAME RETARDANT STANDARD MIXTURE (D, 98%) 10 UG/ML IN ACETONITRILE
US EPA METHOD 8276 TOXAPHENE INJECTION INTERNAL STANDARD (13C10, 99%) IN NONANE
CUSTOM 16 PAH LABELED MIXTURE (13C; D) IN NONANE
DIALKYL PHOSPHATE AND PHOSPHOROTHIOATE COCKTAIL (D, 98%) 10 UG/ML IN METHANOL
