N,N-Dimethyl-2-sulphamoylnicotinamide

3-Heptanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 106-35-4

Bisoprolol, 100µg/ml in MeOH, 5ml

Parathion-methyl, 100 µg/ml, Ethyl acetate, 5ml