Calycosin-7-O-beta-D-glucoside, >98%, 20mg

3-Methylbenzo[f]quinoline, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 85-06-3

Ethanol standard in serum,0.8g/L,serum, 3mL

1,2-Propanediol, certified, 1ml