Tris(3,4-dimethylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

Doxycycline hyclate, 100mg

Methyl mercaptan, 2000µg/mL in Toluene, 1ml

1-Methyl-6-nitronaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 105752-67-8