L(+)Lactic acid

2,4-D,1000 µg/mL,MeOH,1mL,

2-Methyl-1-octene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 4588-18-5

1,2,3,4,6,8-Hexachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane