Method 1613Labelled Compound Stock Solution, in Nonane, 4 x 0,5ml

Atrazine-desisopropyl

Methyl isobutyrate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 547-63-7

High Conc VOC Mix #8, 2000µg/ml in MeOH, 1ml