Demeton-S-methyl-sulfoxide, 10 µg/ml, Ethyl aceta

Lamotrigine, neat, Solvent-neat, Unit 10MG, # of units-, Cas.no. 84057-84-1

PCB Isomer Standard “Dutch 7”, 10µg/ml in Isooctane, 1ml

2-Octanone, 1ml