Pierce Sequanal 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.

Properties of dimethylformamide
Alternate names		n,n-Dimethylformamide, n-Formyldimethylamine
Molecular formula		C3H7ON
Molecular weight		73.09
Density		0.945 g/ml
CAS Number		68-12-2

Sequanal grade dimethylformamide specifications
Pierce Sequanal 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. Each lot of Sequanal grade DMF is tested to meet the following minimum specifications.

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

Additional Reagents for HPLC
Dimethylsulfoxide (DMSO)
Trifluoroacetic acid (TFA)
Heptafluorobutyric acid (HFBA)
Triethylamine
Acetonitrile
Water