2-Nonanone, 1ml

Atrazine-d5 (ethyl-d5),100 µg/mL,acetonitrile,1mL,

5-Methylbenzotriazole-4,6,7-d3-methyl-d3,100 µg/mL,isooctane,1mL,

DL-Isopropylindeneglycerol-1,1,2,3,3-d5