Glycerol: See product 3644.3, , Solvent-, Unit , # of units-, Cas.no.

3,3´-Dimethoxybenzidine, certified, 0.1g

2,2',3,4,4',5-Hexachlorobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 35694-06-5

Ibuprofen, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 15687-27-1