Chlorobenzilate, 100µg/mL, Solvent-c.hexane, Unit 1mL, # of units-1, Cas.no. 510-15-6

Perfluoro-6-methylheptane sulfonate, 200ul x 1.00ug/ml, methanol

Progesterone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57-83-0

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