Oligosaccharides
Smooth On Inc SMOOTH-SIL 945 2LBS
Platinum Silicones cure at room temperature with negligible shrinkage. These silicones exhibit good chemical, abrasion and heat resistance. Materials such as plasters, concrete, wax, low-melt metal alloys or resins (urethane, epoxy or polyester) can then be cast into these silicone rubbers without a release agent. Smooth-Sil 945 offers the convenience of a 1A:1B by volume mix ratio and a fast 6 hour cure time. Platinum Silicones are used for rapid prototyping, wax casting (foundries and candle makers), architectural restoration and for casting concrete.
AdipoGen beta-Cyclodextrin (100 g)
beta-Cyclodextrin (100 g). CAS: 7585-39-9. Formula: C42H70O35. MW: 1134.98. Synthetic. Most commonly used as a complexing agent in food, pharmaceutical, drug delivery and chemical industries, as well as agriculture and environmental engineering. Forms complexes with hydrophobic compounds to enhance solubility and bioavailability (Drug Delivery System DDS). Commonly used to produce HPLC columns allowing chiral enantiomers separation. Used to remove large hydrophobic molecules like cholesterol. Reported to be useful for the selective precipitation of enantiomeric, positional or structural isomers. Cyclodextrins are cyclic oligosaccharides consisting of 6, 7, or 8 glucopyranose units with hydrophobic interiors, usually referred to as alpha-, beta- or gamma-cyclodextrins, respectively. Lipophilic drugs of a size compatible with the hydrophobic core of a cyclodextrin can form complexes, resulting in increased aqueous solubility of the drugs.
Medchemexpress LLC Fructo-oligosaccharide DP7/GF6 | 62512-20-3 | 10 MG
Fructo-oligosaccharide DP7/GF6 is a type of fructooligosaccharide (FOS).
- Belongs to fructooligosaccharides (FOS)
- Features a degree of polymerization (DP) of 7
- Composed of 6 fructose units linked by (2→1)-β-glycosidic bonds
- Contains a single D-glucosyl unit at the non-reducing end
Medchemexpress LLC Lipopolysaccharides from Salmonella typhosa | 10 MG
Lipopolysaccharides from Salmonella typhosa are complex bacterial endotoxins composed of lipid A, a core oligosaccharide, and an O-antigen polysaccharide. Supplied as a white to off-white powder for research use, they act as Toll-like receptor 4 (TLR-4) agonists and can be used as immunostimulatory reagents or vaccine adjuvants. Storage recommendations and lot-specific purity are provided by the manufacturer and COA.
- Derived from Salmonella typhosa.
- White to off-white powder formulation.
- TLR-4 agonist and immune activator.
- Used as vaccine adjuvant and immunology reagent.
- Recommended frozen storage for long-term stability.
- Lot-specific purity and analytical data available via COA.
Medchemexpress LLC Lipopolysaccharides, from P. aeruginosa 10 | 10 MG
Lipopolysaccharides from Pseudomonas aeruginosa 10 are endotoxin preparations used to activate Toll-like receptor 4 (TLR4) in in vitro immune assays and endotoxin challenge studies. The material is supplied as a white to off-white solid with high endotoxin potency and low protein contamination, suitable as a positive control for immune stimulation.
- Source: Pseudomonas aeruginosa strain 10.
- High endotoxin potency (600,000 EU/mg) for consistent immune activation.
- Low protein contamination (0.82% protein content by COA).
- White to off-white solid form for easy handling and storage.
- Storage recommendations: 4°C sealed; in solvent store -80°C up to 6 months, -20°C up to 1 month.
Medchemexpress LLC Locust bean gum | 9000-40-2 | MFCD00131257 | >75.0% | Approx. 310,000 g/mol | No single molecular formula - high-molecular-weight galactomannan polymer | 100 MG
Locust bean gum is a high-molecular-weight galactomannan polysaccharide extracted from carob (Ceratonia siliqua) seeds and supplied for research use. It serves as a thickening, stabilizing, and gelling agent with strong water retention and high viscosity, commonly used in formulation studies, biochemical assays, and food technology research.
- Natural galactomannan polysaccharide from carob seeds.
- High viscosity (≈5000-6500 mPa·s) for robust thickening.
- Polysaccharide purity >75%.
- Forms stable gels at low temperatures.
- Good water retention and suspension stabilization.
- Storage: room temperature, protect from light; solutions: -20°C to -80°C for extended storage.
- For research use only; not for patient or human therapeutic use.
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from E25MG
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.
eMolecules Ambeed / -Cyclodextrin xhydrate / 5g / 666598468 / A477228 / / 51211-51-9 / MFCD00150804 / 990.861 / C36H62O31
Ambeed / -Cyclodextrin xhydrate / 5g / 666598468 / A477228 / / 51211-51-9 / MFCD00150804 / 990.861 / C36H62O31
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides E500MG
This product is TCA extracted from E. coli serotype O111B4. The source strain is from a private collection. This LPS serotype has been used to stimulate B-cells and induce NOS in human hepatocytes.
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from E25MG
This product is extracted from E. coli serotype O127B8 and purified by ion exchange. The source strain is ATCC 12740. This LPS serotype has been used in the study of septic shock and to induce NOS in murine macrophages and PAf synthesis in rat glomerular masangial cells.
Medchemexpress LLC Locust bean gum from Ceratonia siliqua seeds | 9000-40-2 | MFCD00131257 | >75.0% | 856.8 g/mol | Not applicable | 500 MG
Locust bean gum is a natural galactomannan polysaccharide extracted from Ceratonia siliqua (carob) seeds. It is supplied as a powdered reagent used as a thickening, stabilizing, and gelling agent in food formulation, research, and laboratory applications (CAS 9000-40-2).
- Thickens and stabilizes formulations.
- Forms gels and improves texture in low-temperature systems.
- High water retention for moisture control.
- Compatible with other hydrocolloids such as xanthan and guar.
- Typical polysaccharide content greater than 75%.
eMolecules 95104-43-1 | Ethyl 5-(1-Hydroxyethyl)-3-methylsoxazole-4-carboxylate | Oakwood Chemical | MFCD09028409 | 199.206 | C9H13NO4 | 95.000 | CCOC(=O)c1c(C)noc1C(C)O | 1g | 537720218
Ethyl 5-(1-Hydroxyethyl)-3-methylsoxazole-4-carboxylate | Oakwood Chemical | 95104-43-1 | MFCD09028409 | 199.206 | C9H13NO4 | 95.000 | CCOC(=O)c1c(C)noc1C(C)O | 1g | 537720218
Medchemexpress LLC Isomaltotriose | 3371-50-4 | 504.44 | 5 MG
Isomaltotriose is a sugar derived from the enzymatic hydrolysis of dextran from Leuconostoc mesenteroides NRRL B-512. It is intended for research use only.
- Purity: 98.0%
- Appearance: Solid
- Color: White to off-white
- Soluble in water at ≥ 100 mg/mL (198.24 mM)
Sigma Aldrich Fine Chemicals Biosciences γ-Cyclodextrin powder, BioReagent, suitable for cell culture | 17465-86-0 | MFCD00009595 | 100mg
γ-Cyclodextrin powder, BioReagent, suitable for cell culture | 0.98 | 1297.12 | 17465-86-0 | MFCD00009595 | 100mg
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from E25MG
This product is extracted from E. coli serotype O111B4 and purified by ion exchange. The source strain is from a private collection. This LPS serotype has been used to stimulate B-cells and induce NOS in human hepatocytes.