Analytical Reagents

Sigma-Aldrich offers analytical reagents for wet chemistry, chromatography, spectroscopy, analytical microbiology, microscopy, titration, gravimetric analysis and water analysis/Sensors. Our offering includes reagents, solvents, ionophores (Selectophores^®), derivatization and ion pair reagents and reagents for HPLC, GC, capillary electrophoresis, mass spectroscopy and AAS, plus more. Purity grades are available from ACS reagents to high purity puriss p.a. for trace analysis.