Thermo Scientific Pierce Dimethylformamide (DMF) is a sequencing-grade preparation with high purity and consistent absorptivity properties for use in HPLC and mass spectrometry methods.
This sequencing-grade dimethylformamide is specially purified by a proprietary method and tested to ensure lot-to-lot consistency with a low UV absorbance to provide you with the most sensitive detection across all wavelengths. DMF is packaged in solvent-rinsed amber glass bottles and sealed with PTFE-lined fluorocarbon caps for ultimate protection.
Features of dimethylformamide:
• Highly purified and tested to ensure reliable performance in HPLC, mass spectrometry and sequencing applications • Packaged in solvent-rinsed amber glass bottles and sealed with PTFE-lined fluorocarbon caps
General properties of DMF • Alternative names: N,N-Dimethylformamide, N-Formyldimethylamine • Molecular formula: C3H7ON • Molecular weight: 73.09 • Density: 0.945 g/mL • CAS number: 68-12-2
Specifications of Thermo Scientific Pierce DMF • Particulates: Free from particulate matter • Purity: >99.5% • Water content: < 0.1% • Peroxides: No peroxides detected • Tollen's test: No aldehydes detected • Ninhydrin positives: A570 < 0.05 above blank • UV cutoff: < 270 nm
Pierce sequencing-grade DMF is specially purified and tested to the highest specifications to ensure the integrity of your data, maximize sensitivity in your assay and to prolong the life of your equipment.