Hydrochlorothiazide,100 µg/mL,MeOH,1mL,

N,N-Dimethylguanidine, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 6145-42-2

Dimethachlor ESA sodium salt, 100ug/mL in Methanol

Ribitol-1,2,3,4,5-13C5, 5mg