Sugar acids and derivatives
Matrix Scientific (2R,3R,4S,5S,6S)-2-Bromo-6-(methoxycarbonyl)-tetrahydro-2H-pyran-3,4,5-triyl triacetate, 21085-72-3, MFCD00061613, 1g
Molecular Formula C13H17BrO9, Purity 95+%, Molecular Weight 397.18, Melting Point 106-107°
Medchemexpress LLC Octadecanoic acid, 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester | 79408-85-8 | MFCD00057311 | 99.0% | 442.63 g·mol⁻¹ | C28H42O4 | 100 MG
4-Methylumbelliferyl stearate is a fluorogenic biochemical reagent used as an esterase and lipase substrate; enzymatic hydrolysis liberates fluorescent 4-methylumbelliferone for sensitive activity assays. It is supplied as a white to off-white solid with documented purity and stability for laboratory use.
- Fluorogenic substrate for esterase and lipase assays.
- Releases 4-methylumbelliferone upon enzymatic hydrolysis.
- High purity for reproducible assay performance.
- Available in multiple laboratory pack sizes to suit assay needs.
- Stable at room temperature for long-term storage; in solution store frozen for extended stability.
Sigma Aldrich Fine Chemicals Biosciences N-Acetylneuraminic acid synthetic, >=95% | 131-48-6 | MFCD00006620 | 250MG
N-Acetylneuraminic acid synthetic, >=95% | Purity: >=95% | Mol Wt: 309.27 | 131-48-6 | MFCD00006620 | 250MG
Medchemexpress LLC Integrin alpha X bet 50ug
Integrin -X/ -2 is a receptor for fibrinogen that recognizes GPR sequences It plays a key role in inflammatory responses particularly in monocyte adhesion and chemotaxis Integrin alpha X beta 2 Protein Human (HEK293 His) is a recombinant protein dimer complex containing human-derived Integrin alpha X beta 2 protein expressed by HEK293 with C-His labeled tag Integrin alpha X beta 2 Protein Human (HEK293 His) has molecular weight of 130-150 kDa (ITGAX) 85-96 kDa (ITGB2) respectively
Medchemexpress LLC Integrin alpha 5 beta 1 protein, human (biotinylated, HEK293, His-Avi) | 95.0% | 50UG
Biotinylated human integrin alpha 5 beta 1 is a recombinantly produced heterodimer expressed in HEK293 cells and supplied as a lyophilized powder with Avi and 8xHis tags. The protein is glycosylated (approx. 110-140 kDa), of high purity, and formulated with trehalose to preserve activity for binding assays and assay development.
- Lyophilized, stable formulation for long-term storage.
- Biotinylated for immobilization on streptavidin surfaces.
- Expressed in mammalian cells to preserve native glycosylation.
- C-terminal Avi and 8xHis tags for detection and purification.
- High purity as determined by SDS-PAGE (>95%).
- Low endotoxin level (<1 EU/μg) suitable for sensitive assays.
- Provided with certificate of analysis and safety data sheet.
- Reconstitute to at least 100 μg/mL in ddH2O for optimal performance.
Medchemexpress LLC Integrin alpha V bet 20ug
Integrin V beta 5 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 8 Protein Human (HEK293 His solution) is a recombinant protein dimer complex containing human-derived Integrin alpha V beta 8 protein expressed by HEK293 with C-His labeled tag Integrin alpha V beta 8 Protein Human (HEK293 His solution) has molecular weight of 187 95 kDa
Medchemexpress LLC Integrin alpha V beta 3 protein | >95.0% | 100UG
Recombinant mouse integrin αVβ3 heterodimer, biotinylated and expressed in HEK293 cells with C-terminal His and Avi tags; supplied for biochemical and cell-based assays including binding studies and immobilization.
- Biotinylated for detection and streptavidin-based immobilization.
- Expressed in mammalian cells to preserve native folding and post-translational modifications.
- His and Avi tags facilitate purification and biotinylation workflows.
- High purity (>95%) as determined by reducing SDS-PAGE.
- Suitable for ELISA, surface plasmon resonance, and receptor binding assays.
- Store at -20°C and freeze aliquots for extended storage.