S-Metolachlor, 1000μg/mL in Acetone, 1ml

Nickel (Ni)

1,5-Bis-(1-methylethyl)-biguanide HCl, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 45095-69-0

Monoisobutyl phthalate-3,4,5,6-d4, 100µg/ml in MeOH, 1ml