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Molecular Grade Water Overview
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Active Motif’s ultra-pure molecular grade water is specifically treated to remove contaminants such as nucleases (DNases and RNases), proteins, salts, organic compounds, and microorganisms.
Water is not only a universal solvent but also an essential reagent in molecular biology due to its ability to dissolve a wide range of polar molecules and salts. By providing a clean, stable medium, molecular grade water allows for accurate and reproducible results in applications such as PCR, sequencing, and enzymatic assays, where even trace impurities could compromise experimental outcomes.
Applications:
- PCR
- DNA sequencing
- RNA work
- HPLC
- Cell culture
- Mass spectrometry
Chemical Descriptors:
| IUPAC Name | Water |
| Molecular Formula | H2O |
| Molecular Weight (g/mol) | 18.02 (g/mol) |
| Synonym | DHMO, hydrogen hydroxide, Hydrogen hydroxide, Dihydrogen monoxide, sterile water, deionized H2O |
Molecular Grade Water Specifications
| Assay (unspecified)Enzyme Inhibition Assay | Passes test |
| DNase(endo) | None detected |
| RNase | None detected |
| DNase(exo) | None detected |
| Assay (unspecified)Functional Assay | Functionally tested in PCR |
| Protease activity | None detected |
| Bioburden aerobic / anaerobic count | Passes test |
Molecular Grade Water Documents
