JHSB3 , approximately 80%, 0,5mg

Furosemid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 54-31-9

4-sec-Butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 99-71-8

2-Methylchrysene, 10µg/mL in Acetonitrile, 10ml