Mixture of 13C-labelled α-, β-, and γ-HBCD, 1.2ml , toluene

2-Ethyl-5-methylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 13360-64-0

Benzo[a]chrysene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 213-46-7

(Z)-Azoxystrobin R230310, 10.0 µg/ml, Acetonitril