Oligosaccharides
Sigma Aldrich Fine Chemicals Biosciences Hydroxyethyl-cellulose | 9004-62-0 | MFCD00072770 | 100g
Hydroxyethyl-celluloseMW: | 9004-62-0 | MFCD00072770 | 100g
Medchemexpress LLC Tragacanth gum | 9000-65-1 | MFCD00131255 | 840,000 g/mol (reported range 310,000-840,000) | Not applicable - complex polysaccharide mixture (no single chemical formula) | 10 G
Tragacanth gum is a natural anionic polysaccharide provided as a white to light-yellow powder for research applications. It is used as a biochemical assay reagent and excipient, with water solubility of ≥ 20 mg/mL, and can improve cell adhesion, exhibit anticoagulant activity in assays, and act as a stabilizer and reducing agent in green synthesis of metallic nanoparticles. Recommended storage varies by form to preserve stability.
Sigma Aldrich Fine Chemicals Biosciences gamma Cyclodextrin powder1G
Cyclodextrins belongs to the family of cyclic 1 4-glucans and is made of glucose units. This molecule has a shape of a hollow cone. It possesses a hydrophilic external and hydrophobic internal surface because of which cyclodextrins can form inclusion complexes.³-Cyclodextrin is extensively used in food and pharmaceutical industries. Cyclodextrins are obtained by the enzymatic conversion of starch/starch derivatives by cyclodextrin glycosyltransferase.
Apexbio Technology LLC β-Cyclodextrin 7585-39-9 500mg
beta-Cyclodextrin (CAS 7585-39-9) is a cyclic oligosaccharide composed of -D-glucopyranoside units linked by -(1 4) glycosidic bonds beta-Cyclodextrin enhances the aqueous solubility of hydrophobic active molecules through molecular encapsulation beta-Cyclodextrin exerts its biological activity primarily by encapsulating hydrophobic compounds improving their bioavailability In cell-based viral replication assays beta-Cyclodextrin demonstrates antiviral activity with IC50 values ranging from 3 5 to 7 5 mM against H1N1 influenza virus strains depending on experimental conditions Based on these pharmacological properties beta-Cyclodextrin holds research potential in pharmaceutical formulation and antiviral screening
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides E100MG
This product is TCA extracted from E. coli serotype O26B6. The source strain is ATCC 12795. LPS from serotype 026B6 is the only LPS from E. coli which exhibits short chain-length behavior on SDS-PAGE. The short chain-length of this LPS is closer to that of the mutant rough strain LPS.
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from P25MG
This product is phenol extracted from Pseudomonas aeruginosa serotype 10.22 The source strain is ATCC 27316.
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from A5MG
Lipopolysaccharides from A5MG
Sigma Aldrich Fine Chemicals Biosciences beta-Cyclodextrin powder B25G
BETA5 beta-Cyclodextrin powder B25G
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from E5MG
This product is extracted from E. coli serotype O55B5 and purified by gel filtration. The source strain is CDC 1644-70. The LPS O55B5 has been used to stimulate human peritoneal macrophages at 1 ng/ml and to stimulate equine peritoneal macrophages at 1-100 ng/ml.
Sigma Aldrich Fine Chemicals Biosciences Sucrose | 57-50-1 | MFCD00006626 | 5kg
Sucrose | 99.5% | 342.3 | 57-50-1 | MFCD00006626 | 5kg