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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||Acetonitrile HPLC Grade Specification|
|Assay (by GC)||≥ 99.9 %|
|Water||≤ 0.01 %|
|Color (APHA)||≤ 10|
|Titratable acid||≤ 0.008 mEq/g|
|Titratable base||≤ 0.0006 mEq/g|
|Fluorescence trace impurities||≤ 0.3 ppb at 450 nm emission
≤ 0.5 ppb at emission maximum of impurities
|Maximum UV absorbance||
λ: 195 nm Amax: ≤ 0.15 Au
|LC gradient suitability/elution Test||≤ 0.5 mAU at 254 nm
≤ 2 mAU at 210 nm
|Residue after evaporation||≤ 1 ppm|
|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.