Description
Our range of high purity LC/MS grade solvents, specifically optimized and tested for LC/MS suitability, ensure high-sensitivity analysis with minimal impurities and interferences. Designed for the most demanding UHPLC and MS applications, you can be assured of the following:
- No LC/MS TIC signals higher than 50 ppb Reserpine (ESI+ mode) and 50 ppb 4-Nitrophenol (ESI– mode)
- Very low metal concentration
- Low particles (sub-micron filtered)
- Packaged in amber glass bottles with Actual Lot Analysis printed on each label
- QR codes on labels for quick access to SDS
Our solvents are extensively QC tested to ensure the highest purity and lot-to-lot consistency.
| Testing Parameters | Water LC/MS Grade Specification |
|---|---|
| ESI+ mode (as reserpine) | ≤ 50 ppb |
| ESI- mode (as 4-nitrophenol) | ≤ 50 ppb |
| Fluorescence trace impurities | ≤ 0.1 ppb at 450 nm emission ≤ 0.2 ppb at emission maximum of impurities |
| Maximum UV absorbance | λ: 200 nm Amax: ≤ 0.01 Au λ: 250-400 nm Amax: ≤ 0.005 Au |
| LC gradient suitability/elution test | ≤ 1 mAU at 254 nm ≤ 5 mAU at 210 nm |
| Residue after evaporation | ≤ 1 ppm |
| Trace metal impurities (ppb) | ≤ 5-50 ppb (depending on element – 18 elements tested) |
Specifications
| Format | Liquid |
|---|---|
| Grade | LC/MS |
| Material | Water |
| Product Group | LC & LC/MS Solvents |
| Technology Type | Liquid Chromatography/Mass Spectrometry |
| Volume | 4x4L |