Lidocaine,neat,neat,10mg,

alpha-Endosulfan, 10.0 µg/ml, Ethyl acetate, 10m

Surrogate Standard Stock Solution, 1.2ml, nonane

2,4,5-T-methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1928-37-6