Formamide, Deionized, Ultrapure
Used to lower the melting temperature of the DNA:DNA, DNA:RNA, or RNA:RNA hybrid.
|
Chemical Formula |
CH3NO |
|
Molecular Weight |
F.W. 45.04 |
|
CAS # |
75-12-7 |
|
Safety Information |
|
|
Health Hazard |
2 |
|
Fire Hazard |
1 |
|
Reactivity |
0 |
|
|
|
|
Test |
Specification |
| Assay | Min. 99.5% |
| Melting Range | 1°-3°C |
| MAXIMUM LIMITS | |
| Conductivity | 100 mmhos |
| Absorbance @ 280 nm | 0.05 |
| Iron (Fe) | 0.0005% |
| Copper | 0.1 ppm |
| Lead | 0.5 ppm |
| Zinc | 0.5 ppm |
| DNase, RNase and Protease | None detected |
|
UPS limit |
150 lb |
|
Storage Information |
HYGROSCOPIC, REFRIGERATE: Keep tightly closed. |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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