racemosus root in three concentrations 100, 200, and 300 [micro]g was dissolved in sterile dimethyl formamide
Effect on post-thaw viability of equine sperm using stepwise addition of dimethyl formamide
and varying cooling and freezing procedures.
Herein the common solvent refers to some water-miscible organic solvent, such as dimethyl formamide
(DMF), 1,4-dioxane or tetrahydrofuran (THF), etc., while the block-selective solvent is water.
The following materials, among others, have been found at the facility: acetone, dimethyl formamide
, petroleum ether, tetrahydrofuran, dichloroethyl ether, benzene, toluene, perchloric acid and phosphorus pentachloride.
Baicalein (Cayman Chemical, Ann Arbor, MI, USA) was originally dissolved in dimethyl formamide
to produce a stock solution of 50 mg/ml.
Cyclic voltammogram of dicyano(2,7-dibromofluoren-9-ylidene)methane, A, at mercury-bead electrode in dimethyl formamide
containing 0.1 M tetra-n-butyl ammonium iodide.
The antibacterial activity of arylidene flavanones were studied by cup-plate method with ciprofloxacin at a concentration of 10 ug/0.1 ml in DMF (dimethyl formamide
) as reference standard using two gram +ve organisms used were Staphylococcus aureus and Bacillus subtilis and two gram -ve organisms namely Escherichia coli and Pseudomonas aeruginosa.
For the research, PVDF pellets ([M.sub.r]~180,000, Aldrich) and PVDF granules ([M.sub.w]~534,000, Aldrich) were dissolved in various solvents, namely dimethyl formamide
(DMF), dimethoxy--tetrahydrofuran, methyl pentanone and a mixture of dimethyl formamide
The viable cell number is directly proportional to the production of formazan following solubilisation with MTT lysis buffer (20% sodium dodecyl sulphate in 50% dimethyl formamide
), which can be measured spectrophotometrically at 570 nm.
The first group served as control and received vehicle only (1% dimethyl formamide
in water for injection).
Methylamine and dimethyl formamide
plants weree also planned for the complex.