Oligosaccharides
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides rough10MG
This product is prepared from Salmonella Minnesota strain Re 595 (Re mutant) using a phenol-chloroform-petroleum ether extraction procedure. The source strain is ATCC 49284. A unique structure in the LPS of strain Re 595 was shown to induce secretion and aggregation in human platelets.
Sigma Aldrich Fine Chemicals Biosciences Methyl-beta-cyclodextrin Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, >=98.0% cyclodextrin basis | 128446-36-6 | 500G
Methyl-beta-cyclodextrin Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, >=98.0% cyclodextrin basis | Purity: >=98.0% cyclodextrin basis | 128446-36-6 | 500G
Medchemexpress LLC Acetyl perisesaccharide C | 110764-09-5 | 1 MG
Acetyl Perisesaccharide C is an oligosaccharide. It has a purity of 98.99%, a molecular weight of 794.88, and a chemical formula of C37H62O18. It appears as a solid, white to off-white in color, and is for research use only.
- Oligosaccharide compound
- Purity of 98.99%
- Molecular weight of 794.88
- Chemical formula C37H62O18
- Solid, white to off-white appearance
- Recommended for research use only
eMolecules 1-(2-Hydroxyethyl)-2,3,3-trimethyl-3H-indol-1-ium bromide | 29636-94-0 | MFCD00980427 | 1g
Ambeed | 1-(2-Hydroxyethyl)-2,3,3-trimethyl-3H-indol-1-ium bromide | 1g | 490563999 | A507051 | | 29636-94-0 | MFCD00980427 | 284.197 | C13H18BrNO
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eMolecules Building Block Tool
Medchemexpress LLC Gum ghatti (Indian gum) | 9000-28-6 | 25 G
Gum ghatti (CAS 9000-28-6) is a natural, high-molecular-weight polysaccharide exudate from Anogeissus latifolia used as a biochemical reagent and formulation stabilizer in life-science research. It is water-soluble, forms viscous mucilage, and supports emulsification and film formation. Material is supplied for research use only.
- Natural polysaccharide from Anogeissus latifolia.
- High, polydisperse molecular weight supporting emulsification.
- Water-soluble and forms viscous mucilage.
- Functions as stabilizer, emulsifier, and film former in formulations.
- Intended for research use only; not for therapeutic use.
Sigma Aldrich Fine Chemicals Biosciences beta Cyclodextrin powder B100G
beta Cyclodextrin powder B100G
Sigma Aldrich Fine Chemicals Biosciences Hydroxyethyl-cellulose | 9004-62-0 | MFCD00072770 | 100g
Hydroxyethyl-celluloseMW: | 9004-62-0 | MFCD00072770 | 100g
Selleck Chemical LLC Lipopolysaccharides-1mg
Lipopolysaccharides (LPSs, Endotoxin,LPS) is an endotoxin derived from the outer leaflet of the outer membrane of Gram-negative bacteria. Lipopolysaccharides consists of an antigen O-specific chain, a core oligosaccharide and lipid A. Lipopolysaccharides is a pathogenic associated molecular pattern (PAMP) that activates the immune system. Lipopolysaccharides activates TLR-4 on immune cells. Lipopolysaccharides induces secretion of cell migrasome.
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from S25MG
This product is phenol extracted from Salmonella typhimurium. The source strain is ATCC 7823. This LPS has been used to induce NOS in rats and guinea pigs.
eMolecules 2-hydroxyethyl hydrogen phthalate | 17689-42-8 | MFCD00517721 | 5g
WuXi ChemSupply | 2-hydroxyethyl hydrogen phthalate | 5g | 599167194 | LN01062133 | 95.000 | 17689-42-8 | MFCD00517721 | 210.185 | C10H10O5
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Medchemexpress LLC Gum ghatti | 9000-28-6 | ≈12,000 g/mol | 50 G
Gum ghatti is a natural exudate polysaccharide supplied as a dry powder for research use. It serves as a biochemical reagent and excipient for assays, formulations, and other laboratory applications requiring a water-soluble gum. The material is a complex mixture of calcium/magnesium salts of ghattic acids and mixed monosaccharides (CAS 9000-28-6); the water-soluble fraction has an approximate molecular weight of 12,000 Da.
Sigma Aldrich Fine Chemicals Biosciences Sucrose | 57-50-1 | MFCD00006626 | 5kg
Sucrose | 99.5% | 342.3 | 57-50-1 | MFCD00006626 | 5kg
ATHENA ES 100 mM methylcyclodextrin
Cyclodextrins’ unique molecular structure greatly promotes protein refolding. Cyclodextrins can suppress protein aggregation, protect against degradation and loss of protein function. They also bind well to detergents (aggregation suppressors), which allows for easy separation of the detergent from the protein, encouraging proper refolding. Differentcyclodextrins act and respond differently to different protein structures. Because of this, AthenaESTM provides 3 of the most common cyclodextrins in a simple screening kit so that the ideal conditions for refolding a given protein can be found quickly and easily. The Cyclodextrin Screening Kit can be particularly useful when paired with the Detergent Screening Kit. Individual cyclodextrins are also available for purchase.
Sigma Aldrich Fine Chemicals Biosciences beta Cyclodextrin polymer5G
Cyclodextrins (CD) are cyclic oligosaccharides composed of D-glucose units connected via(1 4) glycosidic bonds. Common cyclodextrins contain six (CD) seven (-CD) or eight (gamma-CD) D-glucose units. Cyclodextrins are sometimes derivatized through esterification at positions two three and/or six.