Erythromycin ethylsuccinate, 100mg

Methylmalonic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 516-05-2

Chlormequat chloride, 100 µg/ml, Water, 1ml

Total Organic Carbon (C), 1000µg/mL in 1% HCl/Water, 100ml