Metals in Residual Oil Std 7, 100ml

Alachlor-d13 (2,6-diethylphenyl-d13), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1015856-63-9

Labelled Compound Stock Solution, in Nonane/3.2% toluene, 1,2ml

o-Terphenyl