Heptachlor-endo-epoxide (trans-, isomer A), certified, 10mg

Di-iso-propyl phthalate, 1000µg/mL, Solvent-iso, Unit 1mL, # of units-1, Cas.no. 605-45-8

Pendimethalin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 40487-42-1

ISO 9377-2MOD Test for Suitability of Fluorisil 10ml Stearyl stearate test solution (S-4517) with 15ml Extraction solvent (n-Pentane) Units: 1x25mL, 5x25mL, 10x25mL, 1x100mL