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Our range of high purity HPLC grade solvents, specifically optimized and tested for UV and Fluorescence suitability, provides low backgrounds and reproducible performance to provide you with confidence in your results. Designed to meet demanding HPLC applications, you can be assured of the following:
Our solvents are extensively QC tested to ensure the highest purity and lot-to-lot consistency.
Testing Parameters | Isopropylalcohol HPLC Grade Specification |
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Assay (by GC) | ≥ 99.9 % |
Water | ≤ 0.05 % |
Color (APHA) | ≤ 10 |
Titratable acid or base | ≤ 0.0001 mEq/g |
Carbonyl Compounds (each of propionaldehyde or acetone) | ≤ 0.002 % |
Maximum UV absorbance | λ: 205 nm Amax: ≤ 1.00 Au λ: 220 nm Amax: ≤ 0.25 Au λ: 230 nm Amax: ≤ 0.13 Au λ: 254 nm Amax: ≤ 0.02 Au |
Residue after evaporation | ≤ 2 ppm |
Format | Liquid |
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Grade | HPLC |
Material | Isopropanol/isopropylalcohol (IPA) |
Product Group | LC & LC/MS Solvents |
Technology Type | Liquid Chromatography (LC) |
Best-in-class HPLC, UHPLC, and LC/MS performance requires high-purity, high-performance solvents. See how our solvent testing parameters provide complete confidence in your results.