Praseodymium (Pr)

2-Propyl-3-methylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

Deltamethrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 52918-63-5

Molybdenum, 1000µg/ml in in 0.5%-NH4OH / H2O,100ml