Mepiquat chloride, 100 µg/ml, Water, 1ml

ISO 9377-2MOD Extraction Solvent Stock Solution I 20ul of n-Heptane and 20mg of n-Tetracontane solved in 1000ml n-Pentane

Thiobencarb

Benzo(g,h,i)perylene, 1000µg/ml in MeChl, 1ml