Formammide ≥99.5% (by GC), ultrapuro Bioreagenti for denaturing nucleic acids prior to analysis, J.T.Baker®
Fornitore: Avantor
For denaturing nucleic acids prior to analysis.
ULTRAPURE BIOREAGENT—A line of high purity reagents tested for use in biotechnology applications, such as electrophoresis, and liquid chromatography. Where applicable, tests include DNase, RNase, Protease, heavy metals and insoluble matter.
Risultati del test di specificazione
For Laboratory,Research,or Manufacturing Use |
|
Assay (HCONH₂) (by GC) | ≥99.5 % |
Absorbance of a 1M Solution - 280 nm | ≤0.100 |
Absorbance of a 1M Solution - Color (APHA) | ≤10 |
Absorbance of a 1M Solution - Conductivity, mS/cm (1:10), For Information Only | 2.0 - 3.0 °C |
Freezing Point | 2.0 - 3.0 °C |
Trace Impurities - Copper (Cu) | ≤0.1 ppm |
Trace Impurities - Iron (Fe) | ≤0.5 ppm |
Trace Impurities - Lead (Pb) | ≤0.5 ppm |
Trace Impurities - Zinc (Zn) | ≤0.5 ppm |
Packaged under Nitrogen | |
Deionization of material is not required. |
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