Salbutamol sulphate,neat,neat,10mg,

Dalapon methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 17640-02-7

Alachlor, 100 µg/ml, Methanol, 5ml

Sampling Standard Solution, 1.2ml, nonane