Glycosyl compounds
Bioworld 4-Methylumbelliferyl-B-D-Galactopyranoside, 1 g
4-Methylumbelliferyl-β-D-galactopyranosideC16H18O8MW 338.32 Fluorescent substrate for β-D-Galactosidase.Purity: >98%. 4-Methylumbelliferone <50ppm.Soluble in 1% DMF.CAS 6160-78-7. This product is sold for laboratory research use only.
Bioworld 4-Methylumbelliferyl-B-D-xylopyranoside, 1 g
C15H16O7 MW 308.3 Fluorescent substrate for β-D-Xylosidase. * Purity: >98% * 4-Methylumbelliferone <50ppm * Soluble in 0.3% pyridine * Cas No. 6734-33-4 . This product is sold for laboratory research use only.
Medchemexpress LLC Gala | 107658-43-5 | 99.04% | 3032.36 | 10 MG
GALA is a pH-responsive amphipathic peptide composed of 30 amino acids, functioning as a lung endothelium-targeting ligand. It transitions from a random coil to an α-helix in an acidic environment (pH 5.0), leading to endosomal membrane destabilization and fusion. GALA-modified liposomes cross lung endothelial cells via clathrin-dependent endocytosis and transcytosis, accumulating specifically in the lungs after intravenous injection.
- Enhances cytosolic release of cargos from exosomes, plasmids, and liposomes
- Improves gene transfection efficiency and drives gene knockdown of functional macromolecules (e.g., siRNA) in alveolar epithelial cells
- Vital tool for studying lung cancer metastasis and lung-targeted drug delivery systems
- No significant cytotoxicity at effective concentrations
Medchemexpress LLC PGLYRP4/PGRP-I beta 100ug | 100ug
PGLYRP4/PGRP-I beta protein is a model receptor that binds to the cell wall peptide peptidoglycan (PGN) in Gram-positive bacteria and exerts bactericidal activity by interfering with peptidoglycan biosynthesis Its antimicrobial properties extend to Gram-negative bacteria although it also binds to them PGLYRP4/PGRP-I beta Protein Human (HEK293 His) is the recombinant human-derived PGLYRP4/PGRP-I beta protein expressed by HEK293 with C-His labeled tag
Medchemexpress LLC Nonyl β-D-glucopyranoside | 69984-73-2 | MFCD00063300 | 99.8% | 306.40 g·mol⁻1 | C15H30O6 | 250 MG
Nonyl β-D-glucopyranoside is a non-ionic alkyl glucoside surfactant used in biochemical and biophysical research. Supplied as a solid (white to off-white) with high purity, it is appropriate for studies of lipid monolayer interactions, membrane-related work, and for use in enantiomer separations of certain herbicides and amino acid derivatives.
- High purity (99.79%) suitable for analytical and preparative work.
- Non-ionic surfactant effective for membrane and surface studies.
- Solid, white to off-white appearance for easy handling and storage.
- Useful for studies of lipid monolayer interactions.
- Facilitates enantiomer separation of phenoxy acid herbicides and amino acid derivatives.
- Molecular formula C15H30O6; molecular weight 306.40.
Selleck Chemical LLC D panthenol S4695-100mg
D panthenol (Dexpanthenol D-Panthenol Pantothenol Ilopan D-Pantothenyl alcohol) is an alcoholic analogue of D-pantothenic acid and cholinergic agent
Medchemexpress LLC IL-36 beta/IL-1F8 H 50ug
IL-36 beta (IL-1F8) a subform of IL-36 family belongs to IL-1 superfamily IL-36 beta mediates inflammatory response L-36 beta binds to IL-36R and recruits the co-receptor IL-1RacP and thereby activating NF- B and MAPK signaling pathways but the activation requires N-terminal cleavage by neutrophil granule-derived proteases[1][2] IL-36 beta/IL-1F8 Protein Human is a recombinant human IL-36 beta without any tag which is produced in E coli
Medchemexpress LLC Nonyl β-D-glucopyranoside | 69984-73-2 | MFCD00063300 | 99.8% | 306.40 g·mol-1 | C15H30O6 | 100 MG
Nonyl β-D-glucopyranoside is a non-ionic surfactant used to solubilize membrane components and study lipid-detergent interactions. Supplied as a solid with high analytical purity, it forms micelles suitable for membrane biophysics, protein solubilization, and formulation studies.
- High purity (99.8%).
- Solid form for straightforward storage and handling.
- Readily forms micelles for membrane and lipid interaction studies.
- Effective for solubilization of hydrophobic compounds and membrane proteins.
- Available in multiple pack sizes for small-scale and bulk experiments.
- Molecular weight 306.40 g·mol-1.
Medchemexpress LLC Beta-galactose dehydrogenase | 9028-54-0 | 10 U
Beta-galactose dehydrogenase is a selective catalyst for β-galactose. Under pH 8.6 conditions, it catalyzes the oxidation of β-galactose, which is produced by the hydrolysis of lactose by β-galactosidase. This reaction uses nicotinamide adenine dinucleotide (NAD) to produce reduced nicotinamide adenine dinucleotide (NADH). It specifically mediates this oxidation reaction for the quantitative detection of the substrate, used in the analysis of lactose concentration in samples such as breast milk.
- Selective catalyst for β-galactose
- Catalyzes oxidation with NAD to produce NADH
- Used for quantitative detection of substrate
- Suitable for analysis of lactose concentration in samples
Medchemexpress LLC Beta IV Tubulin Antibody (YA2267) | 10 UL
beta IV Tubulin Antibody (YA2267) is a rabbit-derived non-conjugated IgG monoclonal antibody that specifically targets beta IV Tubulin. This antibody can be utilized as a loading control and is reactive with human, mouse, and rat samples. It is supplied as a liquid formulation with a predicted and observed molecular weight of 50 kDa.
- Rabbit-derived non-conjugated IgG monoclonal antibody
- Targets beta IV Tubulin
- Can be used as a loading control antibody
- Host: Rabbit
- Reactivity: Human, mouse, rat
- Conjugation: Non-conjugated
- SwissProt ID: P04350
- Research field: Tags & cell markers
- Appearance: Liquid
Medchemexpress LLC PDGF R beta Human 100ug
TRF1 protein is a telomere-binding protein that plays a crucial role in telomere maintenance and chromosome stability It is involved in regulating telomere length and preventing DNA damage PDGF R beta Protein Human (HEK293 His) is the recombinant human-derived PDGF R beta protein expressed by HEK293 with C-6 His labeled tag
Medchemexpress LLC beta-Casein phosphopeptide | 183582-09-4 | 99.2% | 2061.96 | 5 MG
beta-Casein phosphopeptide is a biologically active peptide. Bovine β-Casein, monophosphopeptide (phospho-Serine) can be utilized for the characterization of affinity-purified phosphorylated peptides in liquid chromatography and for the analysis or detection of phosphorylated peptides in mass spectrometry.
- Biologically active peptide
- Can be used for characterization of affinity-purified phosphorylated peptides in liquid chromatography
- Can be used for analysis or detection of phosphorylated peptides in mass spectrometry
Medchemexpress LLC Interleukin-18 receptor accessory protein (IL-18R beta/IL-1R7), human, Fc-tag | 5 UG
Recombinant human IL-18R beta/IL-1R7 (interleukin-18 receptor accessory protein) is an Fc-tagged fusion protein expressed in HEK293 cells and supplied lyophilized for research use in studies of IL-18 signaling and receptor interactions.
- Recombinant human interleukin-18 receptor accessory protein with Fc tag, produced in HEK293 cells.
- Molecular weight 55-80 kDa.
- Low endotoxin level, <1 EU/μg.
- Lyophilized from PBS (pH 7.4) with 5% trehalose.
- Recommended reconstitution concentration ≥100 μg/mL.
- Store lyophilized at -20°C; after reconstitution stable at 4°C for 1 week or freeze aliquots at -20°C or -80°C for extended storage.
- Intended for receptor interaction and signaling assays for research use only.
Medchemexpress LLC TGFBR2/TGF-beta RII 2ug
The TGFBR2/TGF- RII protein cooperates with TGFBR1 to form dedicated receptors for TGFB1 TGFB2 and TGFB3 It serves as a signal transducer that coordinates diverse physiological and pathological processes including cell cycle regulation mesenchymal cell dynamics wound healing matrix production immunosuppression and carcinogenesis TGFBR2/TGF-beta RII Protein Human (sf9 His) is the recombinant human-derived TGFBR2/TGF-beta RII protein expressed by Sf9 insect cells with C-His labeled tag