Carbohydrates
Medchemexpress LLC D-(+)-Cellotriose | 33404-34-1 | MFCD00069842 | 98.0% | 504.44 g·mol⁻¹ | C18H32O16 | 1 MG
D-(+)-Cellotriose is a trisaccharide made of three β-1,4-linked glucose units. It is produced during enzymatic hydrolysis of cellulose and is used as a high-purity research reagent in carbohydrate chemistry, enzymology, and analytical applications.
Medchemexpress LLC B-Cyclodextrin 1kg | 7585-39-9 | 1KG
-Cyclodextrin is a cyclic polysaccharide composed of seven units of glucose ( -D-glucopyranose) linked by -(1 4) type bonds -Cyclodextrin has often been used to enhance the solubility of agents -Cyclodextrin has anti-influenza virus H1N1 activities
New England Biolabs, Inc. NEBNext Multiplex Oligos for Illumina (96 Unique Dual Index Primer Pairs Set 2) – 96 reactions
NEBNext Multiplex Oligos provide adaptors and primers to enable high yield multiplex Illumina library production. Unique Dual Index (UDI) primer pairs enable the identification and mitigation of the impacts of index hopping when using a patterened flow cell. The unique hairpin loop structure of the NEBNext Adaptor minimizes adaptor-dimer formation, and NEBNext index PCR primers enable index incorporation during library amplification. This kit includes 96 pre-mixed unique pairs of i5 and i7 index primers, packaged in a single-use 96-well plate with a pierceable foil seal. Additional NEBNext Multiplex Oligos products are available for different indexing strategies.
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from E10MG
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.
TARGETMOL CHEMICALS INC Lipopolysaccharides Escherichi
Also available in 1 mg, 10 mg, 25 mg, 50 mg and bulk. Please contact Fisher for quotes. Lipopolysaccharides, Escherichiacoli (E. coli O111B4) are derived from Escherichia coli O111B4 and are a unique component of the cell wall of Gram-negative bacteria. They are composed of three regions lipid A, oligosaccharide core, and O-specific polysaccharide (O-antigen). Lipopolysaccharides, Escherichiacoli help maintain the integrity of the cell outer membrane and protect bacteria from bile salts and lipid antibiotics.
Medchemexpress LLC Fructo-oligosaccharide DP7/GF6 | 62512-20-3 | 5 MG
Fructo-oligosaccharide DP7/GF6 is a type of fructooligosaccharide (FOS) with a degree of polymerization (DP=7). It is composed of 6 fructose units linked by (2→1)-β-glycosidic bonds and has a single D-glucosyl unit at the non-reducing end. This compound appears as a white to off-white solid.
- Degree of polymerization (DP=7)
- Composed of six fructose units
- Linked by (2→1)-β-glycosidic bonds
- Single D-glucosyl unit at non-reducing end
- Purity of 99.94%
- Molecular formula: C42H72O36
- Molecular weight: 1153.00
- Derived from plants, specifically Gramineae and Saccharum officinarum
- Storage conditions for solid: -20°C, sealed, away from moisture and light
- Storage conditions in solvent: -80°C for 6 months, -20°C for 1 month
Sigma Aldrich Fine Chemicals Biosciences Glycogen from bovine liver >=85% | 9005-79-2 | MFCD00081547 | 10G
Glycogen from bovine liver >=85% | Purity: >=85% | 9005-79-2 | MFCD00081547 | 10G
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.
Selleck Chemical LLC (2-Hydroxypropyl)-b-cyclodextrin (HP-b-CD) S4760-1g
(2-Hydroxypropyl)- -cyclodextrin (HP- -CD HP- -cyclodextrin Hydroxypropyl betadex Hydroxypropyl- -cyclodextrin) is a well-known sugar used in drug delivery genetic vectors environmental protection and the treatment of Niemann-Pick disease type C1 (NPC1) It is an inhibitor of amyloid- aggregation and widely used drug delivery vehicle to improve stability and bioavailability
Medchemexpress LLC Isomaltotriose | 3371-50-4 | 504.44 | 50 MG
Isomaltotriose is a sugar derived from enzymic hydrolyzates of the dextran from Leuconostoc mesenteroides NRRL B-512. It is intended for research use only.
- Derived from enzymatic hydrolysis of dextran.
- For research use only.
- High purity (98.0%).
- Available with supporting documentation (Data Sheet, COA, SDS, Handling Instructions).
- Stable under recommended storage conditions.
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.
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides S100MG
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.
Sigma Aldrich Fine Chemicals Biosciences Lipopolysaccharides from E10MG
This product is extracted from E. coli serotype O55B5 and purified by ion exchange. 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.
Medchemexpress LLC Styrax balsam | 8046-19-3 | MFCD00131254 | 100 G
Gum storax (Styrax resinoid) is a natural, resinous balsam supplied as a viscous yellow-to-brown liquid. It is used as a biochemical reagent or biological material in life-science research, suitable for assay preparation, formulation studies, and analytical applications that require natural resinous ingredients.
- Natural resinous material derived from Styrax balsam.
- Viscous yellow-to-brown resinous liquid for laboratory use.
- Used as a biochemical reagent and biological material in research.
- Suitable for assay preparation and formulation studies.
- Provided in laboratory packaging for analytical applications.
Selleck Chemical LLC Lipopolysaccharides
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