Glycosyl compounds
Sigma Aldrich Fine Chemicals Biosciences beta-Lactoglobulin from bo1G
Milk from dairy cows contains the protein -lactoglobulin (BLG). It naturally occurs in a number of genetic variants and the most prevalent bovine variants are BLG A and BLG B.
Pfanstiehl Inc Sucrose, USP-NF, EP, BP, JP, ChP High Purity, Low Endotoxin, Low Metals (Beet Derived) (S-124-2-MC) 5kg pack GMP, Multi-Compendial CAS: 57-50-1 Injectable Excipient Grade
Pfanstiehl Sucrose (Beet Derived) - High Purity, Low Endotoxin, Low Metals is a multi-compendial stabilizer of proteins, lipids, and carbohydrates in biologic therapeutics. Used throughout formulation and freeze/thaw cycles, it ensures stability and efficacy in biopharmaceutical applications. Manufactured in the USA under ICH-Q7 cGMP conditions, Pfanstiehl Sucrose meets parenteral (injectable) excipient grade standards, making it ideal for biologic and vaccine formulations. It is also widely used in cryopreservation media to protect cell membranes and enhance cell recovery for bioproduction and cell therapy. Pfanstiehl Brand Sucrose is multi-compendial and available as USP-NF (National Formulary), EP (Ph. Eur.) (European Pharmacopoeia), JP (Japanese Pharmacopoeia), and ChP (Chinese Pharmacopoeia) Compendial Sucrose, GMP Sucrose, cGMP sucrose, sucrose excipient, injectable sucrose, pharmaceutical sucrose, U.S.P. sucrose .
Sigma Aldrich Fine Chemicals Biosciences Octyl beta-D-1-thioglucopyranoside >=98.0% (GC) | 85618-21-9 | MFCD00012189 | 10G
Octyl beta-D-1-thioglucopyranoside >=98.0% (GC) | Purity: >=98.0% (GC) | Mol Wt: 308.43 | 85618-21-9 | MFCD00012189 | 10G
Cayman Chemical Matairesinol, Purity: ≥95%, CAS: 580-72-3, 5 mg
A lignan with diverse biological activities; reduces LPS-induced production of NO and PGE2 in RAW 264.7 cells; cytotoxic to colon 26 cancer cells (LC50 = 9 µg/ml); increases the lifespan of C. elegans at 100 µM; reduces oxaliplatin-induced neurotoxicity in neural PC12 cells at 0.4, 2, and 10 µM; topical administration reduces ear thickness and mast cell infiltration, as well as serum IgE levels, in a mouse model of dust mite-induced atopic dermatitis at 50 µg/ear
Cayman Chemical Prostaglandin D Synthase lip
Source: Recombinant N-terminal GST-tagged enzyme purified from E. coli • MW: 46 kDa
Cayman Chemical 4oxo2Nonenal Fatty Acids and D
A lipid peroxidation product; actively modifies histidine and lysine residues on proteins and causes protein cross-linking
Cayman Chemical 9Nitrooleate Fatty Acids and D
A novel endogenous lipid signaling molecule; nitration product of oleic acid in vivo mediated by peroxynitrite, acidified nitrite, or myeloperoxidase (in the presence of H2O2 and nitrite)
Cayman Chemical Prostaglandin D Synthase hem
Source: Recombinant human N-terminal His-tagged H-PGDS expressed in E. coli • Amino acids: 1-199 (full length) • MW: 24.3 kDa
Sigma Aldrich Fine Chemicals Biosciences Thiocolchicoside for system suitability European Pharmacopoeia (EP) Reference Standard | 602-41-5 | MFCD07995056 |
Thiocolchicoside for system suitability European Pharmacopoeia (EP) Reference Standard | Mol Wt: 563.62 | 602-41-5 | MFCD07995056 |
Medchemexpress LLC D-(+)-Trehalose dihydrate (Standard) | 6138-23-4 | 378.33 | 100 MG
D-(+)-Trehalose dihydrate (Standard) is the analytical standard of D-(+)-Trehalose dihydrate. This product is intended for research and analytical applications. D-(+)-Trehalose dihydrate, isolated from *Saccharomyces cerevisiae*, can be used as a food ingredient and pharmaceutical excipient.
- The compound is the grade of analytical standard, which is the reference standard supplied assay.
- It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Sigma Aldrich Fine Chemicals Biosciences Thiocolchicoside >=98% (HPLC) | 602-41-5 | MFCD07995056 | 25MG
Thiocolchicoside >=98% (HPLC) | Purity: >=98% (HPLC) | Mol Wt: 563.62 | 602-41-5 | MFCD07995056 | 25MG
Medchemexpress LLC α-Lactose (α-D-Lactose) | 14641-93-1 | 5 G
α-Lactose (α-D-Lactose) is the primary sugar found in milk, existing in two anomeric forms, α and β. The α form typically crystallizes as a monohydrate. This disaccharide plays a crucial role as a fundamental nutrient and serves as the main substrate in fermentation processes for products like yogurt and kefir.
- Purity of 98.0%
- Molecular weight: 342.30
- Chemical formula: C12H22O11
- Appearance: solid
- Color: white to light yellow
- Structure classification: saccharides, polysaccharides
- Initial source: animals (milk of humans and domestic animals)
Research Products International Corp 2-Nitrophenyl-B-D-Xylopyranoside, 500 Milligrams
Spectrophotometric substrate for detection of β-Xylosidase.
Protect from moisture.
Sigma Aldrich Fine Chemicals Biosciences Octyl beta-D-1-thioglucopyranoside >=98.0% (GC) | 85618-21-9 | MFCD00012189 | 5G
Octyl beta-D-1-thioglucopyranoside >=98.0% (GC) | Purity: >=98.0% (GC) | Mol Wt: 308.43 | 85618-21-9 | MFCD00012189 | 5G
Sigma Aldrich Fine Chemicals Biosciences beta Endothelial Cell Grow
The -endothelial cell growth factor (b-ECGf) gene encodes an angiogenic factor and is mapped to human chromosome 11q13.1. Recombinant human b-endothelial cell growth factor (b-ECGf) is a 14 amino acid N-terminal extension of acidic fibroblast growth factor. It is expressed in Escherichia coli. The 154 amino acid recombinant protein generated after removal of the initiation methionine has a predicted molecular mass of about 17 kDa.