Di-n-octyltin oxide,1000 µg/mL ,MeOH,1mL,

Methyl docosanoate (Methyl behenate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 929-77-1

Gentamicin sulfate salt hydrate, 250mg

2,3,4,4’,6-Pentachlorobiphenyl