Charlton Scientific supplies chemicals in a wide range of grades to suit all laboratory applications. Click on a link below for more information.
SpS - Super Purity Solvents for HPLC and GC, UV, IR & Fluorescence Spectroscopy and Trace Element analyses
SA - Select-Assured solvents, acids and reagents that are suitable for both routine classical analysis and other general purpose laboratory procedures.
SA - Select-Assured salts and reagents that are suitable for both routine classical analysis and other general purpose laboratory procedures.
UpS - Ultra Purity Solvents for high sensitivity techniques and analyses, for example LC-MS and GC-MS, GC critical low residue and HPLC critical gradient applications.
SpA - Super Purity Acids for ICP-AES, ICP-MS, Atomic Absorption (AA) spectroscopy, Ion Chromatography (IC) and Voltammetry. UpA - Ultra Purity Acids for ultra trace inorganic analysis.
BioPure solvents finely tuned for molecular biology and biochemistry applications, such as protein sequencing and DNA/peptide synthesis.
Hi-Dry anhydrous solvents. A range of specially dried solvents with such low water levels that surpass even the so-called anhydrous offerings from rivals.
Hi-Dry anhydrous Karl Fischer (KF) reagents. A range of specially dried, pyridine-free reagents specifically designed for water/moisture determination by Karl Fischer Titration.
TvR - a range of volumetric standard solutions, with direct traceability to the SI unit, the mole.
Prim-Ag certified mono-component reference solutions. Traceable to ultra-pure silver as a primary reference material, creating a practical link to the internationally accepted SI unit, the mole.
Prim-Ag certified multi-component reference solutions. Traceable to ultra-pure silver as a primary reference material, creating a practical link to the internationally accepted SI unit, the mole.
ROMIL PrimAg Conductivity Reference Solutions for conductivity meter calibration
Laboratory chemicals from Charlton Scientific, VWR, Merck, Sigma-Aldrich, Acros and others.
A complete waste management & disposal service, from a one-off chemical cupboard clearance, to ongoing disposal of regular waste streams in up to 200l drums.