Formamide ≥99%, Ultrapure
Plastic bottle, 1 kg
ALFAJ75828.A1
For use in nucleic acid hybridization buffers, specialized sequencing gels and a variety of other molecular biology applications to reduce the Tm of nucleic acid hybrids. Used to achieve stronger denaturing conditions in a sequencing gel along with 7-deaza-dGTP to resolve sequencing gel compressions.
: Carbamaldehyde
- :75-12-7
- :HCONH₂
- :MFCD00007941
- :45.04 g/mol
- :14,04237
- :210 °C
- :2 °C
- :1,134
- :154 °C (309 °F)
- :Ambient
- :200-842-0
- Assay (unspecified) Absorbance (260 nm, 100%, 1 cm):≤2.3
- Assay (unspecified) Absorbance (280 nm, 100%, 1 cm):≤0.15
- Assay (unspecified):≥99%
- Conductivity:≤100 µmhos/cm
- pH (50% v/v with H₂O):6.0 to 8.0
- Refractive Index (20 °C):1.447 ±0.001
- Copper (Cu):≤0.2 ppm
- Iron (Fe):≤1 ppm
- Lead (Pb):≤1 ppm
- Zinc (Zn):≤1 ppm
- Pack type:Plastic bottle
- Pk:1 kg