Ether (Anesthetic)
The colorless liquid ether was first synthesized about 1540 by Valerius Cordus (1515-1544), who called his discovery "sweet oil of vitriol" and described its medicinal properties. P...
Read more
Hydrogels are polymeric networks that can absorb and retain large amounts of water and biological fluids and swell, still maintaining their three-dimensional structure (1, 2). These polymeric netwo...
Read more
In June 1999, LCGC N. Am. published a special supplement that focused on the sample preparation of solids.1 At that time, we covered general methods — supercritical fluid extraction (SFE), p...
Read more
Ether (Anesthetic)
Copolymerized PEGlyated Acrylate Hydrogels for Delivery of Dicolofenac Sodium
