Pyropheophorbide a (PPa) and pyropheophorbide methyl ester (PPME) were photobleached in dimethylformamide
(DMF) upon illumination.
In the beginning there was Virodene'--the book kicks off with James Myburg's description of Mbeki and the ANC's involvement in the controversial research agenda of the industrial solvent dimethylformamide
, 'Viorodene', promoted as an AIDS cure, though rejected by the scientific community.
The catalogue store, which has sold about 30,000 of the sofas, carried out an investigation which suggests that an anti-mould chemical - dimethylformamide
(DMF) - could be to blame.
They include aminoethanols, aminomethyls, dimethylformamide
, dimethylethanol, dimethylethanolamine, ethoxylates, polycarbonate and acetone.
The key, in Myburgh's view, is Virodene, derived from dimethylformamide
, an industrial solvent and potential hepatic and renal toxin.
In particular, industrial workers exposed to petrochemicals such as benzene, xylene, ethylene, dimethylformamide
, or vinyl chloride developed NASH, which resolved with removal from workplace exposure (Cotrim et al.
Products: Dimethylethanolamine, dimethylformamide
, and ethylenediamine
It is observed that 10% (v/v) ethanol and 10% (v/v) dimethylformamide
are most promising candidates for regeneration solutions, as the entrapped soybean peroxidase enzymes within particles were exhibiting higher activities in these solvents upon regeneration.
The ASE extracts (ca 30 mL) were filled in a 100 mL reduction flask and 200 [micro]L dimethylformamide
(DMF) was added.
a 50/50 joint venture between BASF AG, Germany, and Sinopec, China, will increase the annual capacity of the dimethylformamide
(DMF) plant currently being constructed at its Integrated Petrochemical Site (IPS) in Nanjing, China, by 10,000 to 40,000 metric tons.
BASF-YPC Ltd., a 50/50 joint venture between BASF AG, Germany, and Sinopec, China, will increase the annual capacity of the dimethylformamide (DMF) plant currently being constructed at its Integrated Petrochemical Site (IPS) in Nanjing, China, by 10,000 to 40,000 metric tons. (Acquisitions, Expansions)
Many substances have shown enhanced absorption through the skin when dissolved in purified water, propylene glycol, butylene glycol, polyethylene glycol, olive oil, dimethyl isosorbide and dimethylformamide
Then they transferred these active colonies to plates containing 60 percent dimethylformamide
(DMF), an organic solvent.