(-)-Nicotine ditartrate, >99%, (CAS 65-31-6), 10g

3-Methyl-2-butanol

Custom mix of C9-C19 aromatic compounds 1273.9 1-Ethyl-3-methylbenzene – 250µg/mL 1272.9 1-Ethyl-4-methylbenzene – 250µg/mL 1269.9 1,3,5-Trimethylbenzene – 250µg/mL 2156.9 2-Ethyl-1-methylbenzene – 250µg/mL 1270.9 1,2,4-Trimethylbenzene – 250µg

1-Heptanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 111-70-6