Sodium DL-3-hydroxybutyrate-2,4-13C2

Simetryn, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1014-70-6

Fensulfothion

Chrysene-d12, 2000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1719-03-5