EPA Method 8021B Internal Standard

Indium (In)

Alachlor D13 (2,6-diethylphenyl D13), 100 ng/µl, 1.1ml

5-Chloro-2-(methylamino)benzophenone, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1022-13-5