Niobium standard

1,2-Dibromo-3-chloropropane

2-Aminonaphthalene-d7, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93951-94-1

Cythioate, 100 µg/ml, Methanol, 1ml