Chlormequat-chloride D4, 100µg/mL in DO, 1ml

Tetra-n-butyltin-d36

Surrogate Mix 1601,12 2-Fluorbiphenyl [321-60-8] 1313,10 1-Fluornapthalene [321-38-0] 2000µg/ml each in DCM, 5ml

o-Toluidine