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Acetonitril HPLC-MS Lösemittel |
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Acetonitril HPLC-MS
MS = MS Qualität
| Test |
Spezifikationen |
| Aussehen |
Klar, farblos |
| Farbe |
Max. 5 |
| Gehalt (GC) |
Min. 99.95% |
| Freie Säure |
Max. 0.002% |
| Alkalinity (NH3) |
Max. 0.0002% |
| Wasser |
Max. 0.02% |
| Verdampfungsrückstand |
Max. 0.0005% |
| Calcium (Ca) |
Max. 0.4 ppm |
| Magnesium (Mg) |
Max. 0.4 ppm |
| Potassium (K) |
Max. 0.4 ppm |
| Sodium (Na) |
Max. 0.4 ppm |
| UV Durchlässigkeit |
λ (nm) 195 200 220 240
%T min. 78 95 98 99 |
| HPLC gradient test |
at 210 nm Max. 5x10-3AU
at 254 nm Max. 2x10-3AU |
| Part Number |
Quantity |
| SOL.00014.1001 |
1 x 1.0 l |
| SOL.00014.1006 |
6 x 1.0 l |
| SOL.00014.2501 |
1 x 2.5 l |
| SOL.00014.2504 |
4 x 2.5 l |
Filtered through 0.2 μm PTFE. Bottled under inert gas.
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