Appendix IX Mix #2

1,1,3,3,5,5-Hexamethyltrisiloxane

Acetamipid-d3 (N-methyl-d3) (mixture of isomers),100 µg/mL,acetonitrile,1mL,

2,2,4-Trimethyl-1,3-pentanediol diisobutyrate