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- September 15 2016
- September 01 2016
- August 15 2016
Nano-microspheres are particles that range in size from 5nm to 1000μm. They are widely used as drug carriers, enzyme carriers, conductive balls or magnetic beads in biological pharmaceuticals, food safety testing and medical diagnostics.
- Easy surface modification
- Large specific surface area
- Excellent biocompatibility
- Good stability in physiological medium
Reagents for Protein Structure Analysis
With the completion of the Human Genome Project (HGP), the focus of biological science has turned from Genomics to Proteomics. The investigation of protein structure and function has emerged as an exciting research area in the post-genome era. Such as incorporation of selenium atoms into proteins has been a staple method for protein crystallography. Methionine (Met) can be replaced by Selenomethionine (SeMet) in this process by means of isomorphous substitution without any negative effect.
|929073||Dabsyl chloride, 98%, derivatization grade||56512-49-3||Pricing|
|164579||5-Dimethylamino-1-naphthalenesulfonyl chloride, 98%||605-65-2||Pricing|
|158799||Poly(ethylene glycol), average M.W. 6,000||25322-68-3||Pricing|
|105893||Sodium dodecyl sulfate, 99%, for biochemistry||151-21-3||Pricing|
Quinoline and its derivatives are useful in many fields of chemistry, such as the preparation of nicotinic acid and hydroxyl quinoline drugs, phthalocyanine blue pigment, photosensitive dyes, pesticides and rubber accelerators. They can also be employed as solvents, impregnating agents, corrosion inhibitors, as well as for many other uses.
|258165||2-Quinoline carboxylic acid, 99%||93-10-7||Pricing|
Glycosyl Donors and Synthesis Reagents
Carbohydrates are the most extensive and widely used organic compounds in nature. Thus, the limited sources of glycans samples set a bottleneck to structural and functional studies of bioactive glycans. Fortunately, there has been a great effort invested in establishing chemical and chemo-enzymatic approaches for the synthesis of oligosaccharides, which provides powerful access to obtaining glycans and glycoconjugates for biological investigations by glycosyl donors and synthesis reagents.
|151258||p-Anisaldehyde dimethyl acetal, 98%||2186-92-7||Pricing|
|942961||Bis(2-methoxyethyl)aminosulphur trifluoride, 95%||202289-38-1||Pricing|
|1000173||4-tert-Butyl-2,6-dimethylphenylsulphur trifluoride, 90%||947725-04-4||Pricing|
|614292||Dibenzyl azodicarboxylate, 95%||2449-05-0||Pricing|
|168478||Diethylaminosulfur trifluoride, 95%||38078-09-0||Pricing|