Volumetric solutions & pH Buffers
Volumetric analysis is essential for obtaining accurate and reproducible results in many laboratory applications. At PanReac AppliChem (ITW Reagents), we offer a comprehensive range of high‑quality volumetric solutions and pH buffer standards designed for reliable analytical performance.
Our portfolio includes volumetric reagents, pH buffers, colorimetric reference materials, NaCl solutions for ASTM corrosion testing, and TISAB standards for ion‑selective electrode analysis.
Manufactured under strict quality standards, our solutions ensure precision, traceability, and consistency for routine analysis, quality control, and research laboratories.
Featured products
171 products available
Product name
Code · Cas
- Buffer solution pH 6.865 277124
- Buffer Solution pH 7.00 (20°C) 272170
- Buffer Solution pH 7.00 (20°C) (yellow colour) 273617
- Buffer Solution pH 7.02 (20°C) 273108
- Buffer Solution pH 8.00 (20°C) 272583
- Buffer Solution pH 9.00 (20°C) 272172
- Buffer solution pH 9.180 277123
- Buffer Solution pH 9.23 (20°C) 273107
- Cerium(IV) Sulfate 0.1 mol/l (0.1N) (Reag. USP) volumetric solution 181249
- Chlorobenzene / Acetic Acid 2:1 (Mixture TBN) (ASTM D2896) for analysis 124856
- Colour Standard Pt-Co, 500 APHA 395508
- Concentrated solution for the sand equivalent determination 173655
- Copper(II) Ethylenediamine Reagent 172308
- Copper(II) Sulfate 0.1 mol/l (0.1M) volumetric solution 181271
- EDTA Disodium Salt 0.01 mol/l (0.01M) (Reag. USP) volumetric solution 181671