Oligosaccharides
Medchemexpress LLC Locust bean gum, from Ceratonia siliqua seeds | 9000-40-2 | MFCD00131257 | >75.0% | Approximately 310 kDa | No fixed formula (polymeric galactomannan); commonly represented as (C6H10O5)n | 1 G
Locust bean gum is a natural galactomannan polysaccharide derived from carob (Ceratonia siliqua) seeds. It is used as a thickening, stabilizing, and gelling agent in food, pharmaceutical, cosmetic, and laboratory applications due to its high water retention and compatibility with other hydrocolloids.
- High-viscosity powder with typical viscosity 5,000-6,500 mPa·s.
- Polysaccharide content >75%.
- Off-white to light-yellow solid powder.
- Forms gels and stabilizes emulsions; synergistic with other hydrocolloids.
- Suitable as a dietary fiber and texturizer in formulations.
- Polymeric galactomannan commonly represented as (C6H10O5)n; variable molecular weight.
Medchemexpress LLC Gellan gum | 71010-52-1 | MFCD00131909 | 97.0% | Polymer | 1G
Gellan gum is a linear microbial exopolysaccharide used as a gelling agent and scaffold for cell culture and tissue engineering. It forms firm, transparent gels in the presence of cations and offers biocompatibility, biodegradability, and low toxicity, making it suitable for soft tissue and load-bearing scaffold applications.
- Provides biocompatible and biodegradable gel scaffolds for cell culture.
- Forms stable, ion-responsive gels in the presence of cations.
- Available as a white to off-white powder for easy handling and dissolution.
- Manufacturer specification purity 97.0% for research use.
- Suitable for tissue engineering, cell scaffolding, and agar replacement in culture.
- Supplied in small research pack sizes for laboratory use.
eMolecules 2-Bromo-6-(2-hydroxyethyl)pyridine | 955370-07-7 | MFCD10000073 | 1g
Apollo Scientific | 2-Bromo-6-(2-hydroxyethyl)pyridine | 1g | 562457264 | OR471389 | 95.000 | 955370-07-7 | MFCD10000073 | 202.051 | C7H8BrNO
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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 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 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.
Sigma Aldrich Fine Chemicals Biosciences Pamidronate disodium pentahydrate European Pharmacopoeia (EP) Reference Standard | 109552-15-0 |
Pamidronate disodium pentahydrate European Pharmacopoeia (EP) Reference Standard | Mol Wt: 369.11 | 109552-15-0 |
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from E
This product is a 0.2 um filtered aqueous SOLUTIONon containing 1 mg/mL of lipopolysaccharides (LPS) from E. coli serotype O26B6. This LPS serotype has been used in studies of septic shock.
eMolecules 4-(2-HYDROXYETHYL)-CYCLOHEXANONE | 32863-01-7 | MFCD07779437 | 1g
AstaTech | 4-(2-HYDROXYETHYL)-CYCLOHEXANONE | 1g | 248485635 | AB7316 | 95.000 | 32863-01-7 | MFCD07779437 | 142.198 | C8H14O2
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Sigma Aldrich Fine Chemicals Biosciences β-Cyclodextrin|7585-39-9 | MFCD00078139 |
β-Cyclodextrin | Purity: 98% | MW: 1134.98 | 7585-39-9 | MFCD00078139
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.
Medchemexpress LLC Gum tragacanth | 9000-65-1 | MFCD00131255 | 840,000 g/mol | No single chemical formula (complex mixture of polysaccharides) | 25 G
Tragacanth gum is a natural anionic polysaccharide powder extracted from Astragalus species and supplied for laboratory research applications. It consists of high-molecular-weight polysaccharide fractions used as a stabilizer, emulsifier, binder, and functional additive in biochemical assays and materials synthesis.
- Natural anionic polysaccharide powder.
- High-molecular-weight polysaccharide composition.
- Functions as an emulsifier and stabilizer in formulations.
- Can improve cell adhesion in biological assays.
- Exhibits nephroprotective and anticoagulant potential.
- Acts as a reducing agent and stabilizer in nanoparticle synthesis.
- Available in multiple pack sizes, including 25 g.
MOLECULAR DEPOT LLC a-cyclodextrin -25 mL
5perc a-cyclodextrin Solution is an aqueous solution of the cyclic dextrin of type Alpha This product has been used as versatile tools in molecular assemblies enhancement of solubility and organic synthesis It has also been used in a wide array of other biochemical and immunological applications For in vitro research use only
MOLECULAR DEPOT LLC Methyl-beta-cyclodextrin-25 mL
10perc Methyl-beta-cyclodextrin is an aqueous solution of the cyclic methylated dextrin of type Beta This product has been used as versatile tools in molecular assemblies enhancement of solubility and organic synthesis It has also been used in a wide array of other biochemical and immunological applications For in vitro research use only