Melamine (13C3,99%; Amino-15N3,98%) 100 µg/mL in Water, 1,2ml

n-Butyl chloroformate, neat, Solvent-neat, Unit 90ml, # of units-1, Cas.no. 592-34-7

Phoxim, 1000µg/ml in MeOH, 1ml

Tris(2-chloropropyl)phosphate, neat, Solvent-neat, Unit 10MG, # of units-1, Cas.no. 6145-73-9