Carbohydrates
Chem-Impex International, Inc. Dulcitol | 608-66-2 | MFCD00064288 | 250G
Dulcitol, 608-66-2, MFCD00064288, 250G
Chem-Impex International, Inc. 4-Methylumbelliferyl-N-acetyl-b-D-galactosaminide | 36476-29-6 | MFCD00067658 | 1G
4-Methylumbelliferyl-N-acetyl-b-D-galactosaminide, 36476-29-6, MFCD00067658, 1G
Medchemexpress LLC D-Nmappd | 35922-06-6 | MFCD08062172 | 99.7% | 422.6 g/mol | C23H38N2O5 | 25MG
D-NMAPPD ((1R,2R)-B13) is a research-grade small-molecule acid ceramidase inhibitor that modulates NMDA receptor properties by enhancing endogenous ceramide production. It is used in biochemical and neurological research and has been reported to show anticancer activity in experimental studies. The compound is supplied in milligram-scale quantities with high reported purity suitable for laboratory applications.
- Inhibits acid ceramidase activity.
- Modulates NMDA receptor properties by enhancing endogenous ceramide production.
- Reported anticancer activity in experimental studies.
- High purity (~99.7%) suitable for research use.
- Molecular formula C23H38N2O5; molecular weight 422.6 g/mol.
- Available in milligram-scale package sizes for laboratory experiments.
Medchemexpress LLC Ethylenediaminetetraacetic acid disodium salt | 139-33-3 | MFCD00150037 | 336.21 g·mol⁻¹ | C10H14N2Na2O8 | 100 MG
EDTA (disodium) is the disodium salt of ethylenediaminetetraacetic acid, a widely used chelating agent that forms stable complexes with divalent and trivalent metal ions. Supplied as a solid reagent for research and analytical applications, it is used to sequester metal contaminants, stabilize samples, and prepare buffered solutions for biochemical and analytical workflows.
- Chelates calcium and other metal ions to prevent interference in assays.
- Stabilizes enzyme and protein solutions by removing trace metals.
- Improves accuracy of analytical measurements by binding metal contaminants.
- Solid reagent form suitable for precise formulation and storage.
- Compatible with aqueous buffers and common laboratory procedures.
Medchemexpress LLC D-ribose (mixture of isomers) -13C5 | 202114-47-4 | 99.9% | 155.09 g/mol | 13C5H10O5 | 50 MG
Uniformly 13C-labeled D-ribose (mixture of isomers) is supplied as a white to off-white solid for use as an isotope-labeled internal standard or tracer in metabolic profiling and analytical and mass-spectrometry applications. The compound (formula 13C5H10O5, CAS 202114-47-4) is provided in small research quantities with high isotopic enrichment and documented storage recommendations.
- Uniform 13C labeling (13C5) for accurate tracing and quantitation.
- High isotopic enrichment and purity (~99.9%).
- White to off-white solid suitable for analytical workflows.
- Available in small, measured sizes for tracer and standard use.
- Stable when stored as powder at -20°C (3 years) or 4°C (2 years).
- Compatible as an internal standard for mass spectrometry and metabolomics.
Medchemexpress LLC D-Glucose-d7 | 66034-51-3 | 99.4% | 25 MG
D-Glucose-d7 is the deuterium-labeled form of D-Glucose, a naturally occurring monosaccharide. It serves as a critical component of general metabolism and acts as a signaling molecule related to cellular metabolic status and stress response. It is a white to off-white solid with a molecular formula of C6H5D7O6 and a molecular weight of 187.20. Storage conditions for powder are -20°C for 3 years and 4°C for 2 years, while in solvent it can be stored at -80°C for 6 months and -20°C for 1 month.
- Isotope-labeled compound for metabolic studies
- Critical component in general metabolism
- Signaling molecule for cellular metabolic status and stress response
- High isotopic enrichment of 98.2%
- Available as a white to off-white solid
Medchemexpress LLC Cromolyn (disodium) | 15826-37-6 | 100.0% | 25 MG
Cromolyn disodium is an orally active GSK-3β inhibitor (IC50 of 2.0 μM) and a mast cell stabilizer. It inhibits mediator release from mast cells, regulates reflex bronchoconstriction, and reduces non-specific bronchial hyperreactivity. Primarily used in bronchial asthma research, it also demonstrates anti-inflammatory, anti-allergic, anti-histamine, anti-cancer, and neuroprotective activities. This product is for research use only.
- Orally active GSK-3β inhibitor
- Mast cell stabilizer
- Inhibits mediator release from mast cells
- Regulates reflex bronchoconstriction
- Reduces non-specific bronchial hyperreactivity
- Used in bronchial asthma research
- Demonstrates anti-inflammatory, anti-allergic, anti-histamine, anti-cancer, and neuroprotective activities
- For research use only
Medchemexpress LLC Nerve growth factor-β (beta-NGF) | 86923-98-0 | MFCD00164982 | >90.0% | 20UG
Recombinant rat beta-nerve growth factor (beta-NGF) expressed in HEK293 cells and purified with a C-terminal His tag. Supplied lyophilized in PBS with 6% trehalose, this biologically active protein supports neuronal survival and differentiation and is suitable for in vitro cell culture assays.
- Expressed in HEK293 cells.
- C-terminal His tag for purification.
- Lyophilized from PBS with 6% trehalose, pH 7.4.
- Predicted molecular mass ~26.4 kDa.
- Purity greater than 90% by reducing SDS-PAGE.
- Endotoxin level <1 EU/μg as determined by LAL.
- Stable at -20°C for long-term storage; aliquot and freeze for extended use.
- Activity demonstrated in a TF-1 cell proliferation assay.
- Available in multiple microgram quantities for research use.
Medchemexpress LLC Integrin alpha L beta 2 protein, mouse (HEK293, His) | 95.0% | 50UG
Integrin alpha L beta 2 protein (mouse) is a recombinant heterodimeric extracellular domain co-expressed in HEK293 cells and purified with a C-terminal His tag. The preparation is supplied as a purified protein for use in biochemical and cell-based assays requiring the integrin extracellular domain, including receptor-binding and cell-adhesion studies. Molecular weights correspond to αL (160-180 kDa) and β2 (90-105 kDa); purity is typically ≥95%.
- Recombinant heterodimeric integrin representing alpha L and beta 2 subunits.
- Mouse origin, HEK293 expression for mammalian-like post-translational modifications.
- C-terminal His tag for detection and purification.
- Molecular weight: αL 160-180 kDa, β2 90-105 kDa.
- High purity, typically ≥95%.
- Suitable for receptor-binding, cell-adhesion, and signaling assays.
- Provided in a small-scale purified format for research use.
Medchemexpress LLC Phospho-PDGFR beta (Y740) antibody | Protein A affinity purified. | 124 kDa | 10 UL
Phospho-PDGFR beta (Y740) Antibody (YA164) is a highly specific rabbit-derived IgG monoclonal antibody, targeting Phospho-PDGFR beta (Y740). This antibody is suitable for Western Blot (WB) and Immunocytochemistry/Immunofluorescence (ICC/IF) applications, offering reliable detection in human and rat samples. It is supplied in a liquid formulation containing TBS, BSA, and glycerol, ensuring stability and performance for various research needs.
- Rabbit-derived IgG monoclonal antibody
- Targets Phospho-PDGFR beta (Y740)
- Suitable for WB and ICC/IF applications
- Reactive with human and rat samples
- Protein A affinity purified
- Predicted band size of 124 kDa
- Shipped with blue ice and stored at -20°C
Medchemexpress LLC Tripropyl phosphate-d21 | 1219794-92-9 | 98.0% | 245.36 | 25 MG
Tripropyl phosphate-d21 is a deuterium labeled version of Tripropyl phosphate. It is intended for research use only and can be used as a tracer or an internal standard for quantitative analysis. Deuterium substitution has shown potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Integrin alpha V bet 5ug
Integrin V beta 3 proteins specifically the -V (ITGAV) subunit are multifunctional receptors for ligands such as vitronectin and fibronectin and recognize RGD sequences ITGAV ITGB3 binds fractalkine and acts as a coreceptor in CX3CR1-dependent signaling Integrin alpha V beta 3 Protein Human (HEK293 C-His) is a recombinant protein dimer complex containing human-derived Integrin alpha V beta 3 protein expressed by HEK293 with C-10 His labeled tag Integrin alpha V beta 3 Protein Human (HEK293 C-His) has molecular weight of 90 31 110-150 kDa respectively
Sigma Aldrich Fine Chemicals Biosciences D-(+)-Glucose | 50-99-7 | MFCD00063774 | 1kg
D-(+)-Glucose | Purity: 99% | Mol Wt: 180.16 | 50-99-7 | MFCD00063774 | 1kg
