ERT-053
THIODIGLYCOL UNLABELED 1000 UG/ML IN METHANOL
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THIODIGLYCOL UNLABELED 1000 UG/ML IN METHANOL
PERSISTENT PESTICIDE CALIBRATION SOLUTION CS1-CS10 (UNLABELED/13C, 99%)
PERSISTENT PESTICIDE SPIKING SOLUTION (13C, 99%)
PAH TWO COMPONENT MIXTURE (D, 98%) 2000 UG/ML IN 80% ISOOCTANE/20% TOLUENE
PERFLUOROALKYLCARBOXYLIC ACID (PFCA) C4-C14 NATIVE MIXTURE (UNLABELED) 2 UG/ML IN METHANOL
EPA METHOD 541 INTERNAL STANDARD PDS MIXTURE IN METHANOL
EPA METHOD 541 SURROGATE ANALYTE PDS MIXTURE IN METHANOL
EPA METHOD 541 METHOD ANALYTE STOCK MIXTURE (ALCOHOLS) IN METHANOL
PAH RECOVERY STANDARD (D, 98%) 10 NG/ML IN ISOOCTANE:TOLUENE-D8
