USGS 8022 Standard

(1S)-(-)-alpha-Pinene, 99+%, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 7785-26-4

Anthraquinone, 100 µg/ml, Acetonitrile, 5ml

4 alpha-Methyl sterane Kit; includes 0664,0665 (2 samples, 3 compounds), , Solvent-, Unit Kit, # of units-, Cas.no.