Etirazetam, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Metformin hydrochloride, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 1115-70-4

Bis(4-methyl-2-pentyl) phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1398066-13-1

2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules