2,4,5-T-2-ethylhexyl ester, 250mg

Trinitroglycerin, 100 µg/ml, Acetonitrile, 1ml

EPA Method 624 Internal / Surrogate Standard

4-Hydroxyisophthalic acid (4-Hydroxybenzene-1,3-dicarboxylic acid), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 636-46-4