Multi-Element Internal Standard

Bis(2-ethylhexyl) Isophthalate, >98%, 25g

13-Desmethyl spirolide C, 10.2µM, Solvent-methanol, Unit 0.5mL, # of units-1, Cas.no. 334974-07-1

Glyphosate, 100 µg/ml, Water, 5ml