13C6-Closantel, 10mg

PAH standard for liquid chromatography 16 PAH acc. to. EPA Method 610 in acetonitrile pack of 1mL

1-Butanethiol

Calibration Mixture S-4203 6 Analytes, each Vol.% as listed in Isooctane. Units : 1x1mL, 5x1mL. Name Vol.% Benzene 3,00 Toluene 10,00 Total Xylenes (C8 + aromatics) 15,00 n-Butylbenzene (C9 + aromatics) 15,00 Isooctane 57,00