Application Suitable for HPLC, spectrophotometry, environmental testing Other Notes Pesticide Residue Analysis (as Heptachlor Epoxide) <10 ng/L Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723. Packaging 1, 6×1, 4, 4×4 L in glass bottle 20 L in Nowpak™ II View returnable container options. 20 L in Pure-Pac™ 2 Legal Information CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC |