1,3,6,8-Tetrachloro-9H-carbazole, 1.2ml x 50ug/ml, nonane

2-Amino-9H-pyrido[2,3-b]indole, 5mg

2-Methyldocosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1560-81-2

Methamidophos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 10265-92-6