S-Metolachlor, 100mg

1-Methylnaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 90-12-0

Methyl hexadecanoate-d31 (Methyl palmitate-d31), 1000µg/mL, Solvent-n-hexane, Unit 1mL, # of units-5, Cas.no. 29848-79-1

ICP-MS Calibration Std 1 for Method 200.8 Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid, 100mL