Caffeine-d9 (1,3,7-trimethyl-d9),neat,neat,10mg

NPD Cocktail 4 14 Analytes, each 200 µg/mL in isooctane; unit: 1x1mL 0884.12 Dibenzothiophene [132-65-0] 0441.12 2,3,6-Trimethylnaphthalene [829-26-5] 0198.9 4-Methylbenzothiophene [14316-11-8] 0260.16 Fluoranthene [206-44-0] 0449.14 2,

Anions Mix #1

2,3,4,5-Tetrachlorophenol, 10.0 µg/ml, Methanol,