Penflufen, 100 µg/ml, Acetonitrile, 1ml

n-Undecane-d24, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 164858-54-2

10-Formyl Folic Acid (>90%), 50mg

Cations Mix