L(+)Lactic acid (C3H6O3)

1,8-Bis(hydroxymethyl)anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 34824-20-9

Dimethachlor ESA sodium, 100µg/mL in Acetonitrile, 1ml

Lactic acid, 100mg