Glycosyl compounds
Sigma Aldrich Fine Chemicals Biosciences Methyl cellulose | 9004-67-5 | MFCD00081763 | 100g
Methyl cellulose | 9004-67-5 | MFCD00081763 | 100g
Sigma Aldrich Fine Chemicals Biosciences Methyl cellulose, 9004-67-5, MFCD00081763, 100 g
Viscosity: 4,000 cP, Methyl cellulose has been used: in colony forming assays, for sperm motility assessment, for the generation of spheroids, and in preparation of agar beads.
Pfanstiehl Inc a. a-Trehalose Dihydrate (Low Glucose) High Purity, Low Endotoxin, Low Metals, USP-NF, EP, JP, ChP (T-104-4-LG) 100G GMP, Multi-compendial CAS: 6138-23-4 Injectable Excipient Grade
Pfanstiehl Trehalose High Purity, Low Endotoxin, Low Metals is a multicompendial stabilizer of proteins, lipids, and carbohydrates in biologic therapeutics. The Low Glucose formulation has been processed to reduce the free glucose to the lowest level possible. Used throughout formulation and freeze/thaw cycles, Trehalose ensures stability and efficacy in biopharmaceutical applications. Manufactured in the USA under ICH-Q7 cGMP conditions, Pfanstiehl Trehalose 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 Trehalose is multi-compendial and available as USP-NF (National Formulary), EP (Ph. Eur.) (European Pharmacopoeia), JP (Japanese Pharmacopoeia), and ChP (Chinese Pharmacopoeia).
Medchemexpress LLC β-D-galactose pentaacetate | 4163-60-4 | MFCD00063259 | 99.6% | 390.34 g·mol-1 | C16H22O11 | 250 G
β-D-galactose pentaacetate is the β-anomer of D-galactose with five acetylated hydroxyl groups. It functions as an insulin antagonist, penetrates the plasma membrane, and is hydrolyzed by intracellular esterases; it inhibits leucine-induced insulin release in Wistar rat islets. Supplied as a solid or as pre-made DMSO solutions for research use.
- High purity (≈99.6%).
- Molecular weight 390.34 g·mol-1.
- Cell-permeable acetylated sugar cleaved by intracellular esterases.
- Available as solid and ready-to-use DMSO solutions.
- White to off-white solid appearance.
- Store solid at 4°C under nitrogen and protect from moisture.
Medchemexpress LLC Latent TGF beta 1/TG 100ug | 100ug
Transforming growth factor beta-1 proprotein is the precursor of the Latency-associated peptide (LAP) and Transforming growth factor beta-1 (TGF-beta-1) chains TGF beta 1/TGFB1 Protein Mouse (HEK293 His) is a recombinant protein (L30-S390) produced by HEK293 cells with His tag[1][2]
Medchemexpress LLC a-D-Galactose pentaa 500g
-D-Galactose pentaacetate (Pentaacetyl- -D-galactopyranose) is a biochemical reagent that can be used as a biological material or organic compound for life science related research
Sigma Aldrich Fine Chemicals Biosciences L alpha Lysophosphatdylch500MG
L alpha Lysophosphatdylch500MG