LC Caffeine Standards Kit, 6 x 10ml

oxy-Chlordane, 10µg/ml in Cyclohexane, 10ml

Propazine, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 139-40-2

Custom mix of C0-C4 fluorenes 0217.13 Fluorene 1090.14 9-Methylfluorene 0351.14 2-Methylfluorene 0350.14 1-Methylfluorene 1091.14 4-Methylfluorene 0352.15 9-Ethylfluorene 0908.15 1,7-Dimethylfluorene 1694.16 9-n-Propylfluorene 1696.17 9-n-Butylfluor