Sugar acids and derivatives
Medchemexpress LLC Integrin alpha V beta 3 protein, mouse (biotinylated, HEK293, his-avi) | >=95.0% | 20UG
Integrin alpha V beta 3 protein is a recombinant, biotinylated heterodimer derived from mouse and expressed in HEK293 cells. It carries C-His and C-Avi tags and is glycosylated, producing an apparent molecular weight of approximately 90-130 kDa. The protein is provided for in vitro studies of integrin-mediated ligand binding, cell adhesion, signaling, and biochemical assays.
- Recombinant mouse integrin heterodimer, biotinylated and tag-labeled.
- Expressed in HEK293 cells to preserve mammalian glycosylation.
- Suitable for ligand binding assays, ELISA, SPR, and pull-down experiments.
- Useful for cell adhesion and endothelial migration studies.
- Purity ≥95% as determined by reducing SDS-PAGE.
- Provided in assay-ready small-volume format.
Medchemexpress LLC Heparin calcium (MW 3600-5000) | 37270-89-6 | 3600-5000 Da | 100 MG
Heparin calcium (MW 3600-5000) is the calcium salt form of heparin, a polydisperse sulfated glycosaminoglycan anticoagulant supplied as a solid for research use. It acts by binding antithrombin III, accelerating inactivation of thrombin and other activated clotting factors to prevent fibrin formation. Supplied in low-molecular-weight fractions with an average molecular weight range of 3600-5000 Da.
- Anticoagulant action via antithrombin III binding.
- Low molecular weight range: 3600-5000 Da.
- Calcium salt supplied as a solid form.
- Intended for research use only, not for clinical use.
- Common pack size: 100 mg.
Medchemexpress LLC Integrin alpha 5 bet 5ug
ITGA5 is a multifunctional receptor that interacts with multiple ligands such as fibronectin fibrinogen PLA2G2A fibrillin-1 (FBN1) IL1B human metapneumovirus and soluble CD40LG ITGA5 recognizes RGD sequences and mediates cell adhesion through different binding sites Integrin alpha 5 beta 1 Protein Human (HEK293 Flag-His) is a recombinant protein dimer complex containing human-derived Integrin alpha 5 beta 1 protein expressed by HEK293 with C-Flag C-10 His labeled tag Integrin alpha 5 beta 1 Protein Human (HEK293 Flag-His) has molecular weight of 101 35 kDa
Medchemexpress LLC Bet bromodomain inhibitor | 1505453-59-7 | MFCD28144506 | 99.5% | 445.90 g/mol | C24H20ClN5O2 | 100 MG
BET bromodomain inhibitor is a small-molecule research compound that selectively inhibits BET family bromodomains, including BRD4, with reported biochemical potency (BRD4(1) IC50 = 14 nM). It is supplied as a solid (white to off-white) with high purity for preclinical laboratory use.
- Potent BRD4 inhibitor (IC50 = 14 nM).
- High purity (~99.5%).
- Solid, white to off-white powder.
- Recommended storage: powder -20°C (3 years) or 4°C (2 years).
- Available in small research quantities, including 100 MG packaging.
Medchemexpress LLC Beta-sitosterol | 83-46-5 | MFCD00003631 | 98.2% | 414.71 g/mol | C29H50O | 10 MG
Beta-sitosterol is a plant-derived sterol supplied as a 10 mg solid analytical reference standard intended for research and analytical applications, including method development, assay calibration, identification, and purity assessment. Reported attributes: purity ~98.18%, CAS 83-46-5, molecular formula C29H50O, molecular weight 414.71 g/mol.
- Solid analytical reference standard.
- Single 10 mg quantity.
- Reported purity 98.2%.
- CAS number 83-46-5.
- Suitable for method development and assay calibration.
- Store and handle according to SDS instructions.
Medchemexpress LLC 4-Methylumbelliferyl | 124223-99-0 | MFCD00270047 | 99.0% | 379.36 g/mol | C18H21NO8 | 5MG
4-Methylumbelliferyl 2-acetamido-2-deoxy-α-D-galactopyranoside is a fluorogenic glycoside substrate that liberates fluorescent 4-methylumbelliferone upon α-galactosidase-mediated hydrolysis, enabling sensitive fluorometric measurement of enzyme activity in biochemical and cell-based assays.
- Fluorogenic substrate for α-galactosidase assays.
- Releases 4-methylumbelliferone for sensitive fluorescence detection.
- High purity suitable for quantitative measurements.
- Supplied in small-quantity packaging suitable for assay development.
- Solid form; handle and store according to standard glycoside reagent guidelines.
Medchemexpress LLC Integrin alpha V bet 20ug | 20ug
Integrin alpha V beta 6 Protein Human (HEK293 His-Avi) is a recombinant protein dimer complex containing human-derived Integrin alpha V beta 6 protein expressed by HEK293 with C-His C-Avi labeled tag Integrin alpha V beta 6 Protein Human (HEK293 His-Avi) has molecular weight of 90-150 kDa
TARGETMOL CHEMICALS INC BLEOMYCIN SULFATE 10MG
Also available in 1 mg 2 mg 5 mg 25 mg 50 mg 100 mg 200 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Bleomycin Sulfate (Blenoxane) a glycopeptide antibiotic is an anticancer agent for squamous cell carcinomas (SCC). In UT-SCC-19A cells the IC50 of Bleomycin Sulfate is 4 nM. purity: 99%
Cayman Chemical EthylD-GlucuronIde-d5 10mg
An internal standard for the quantification of ethyl-β-D-glucuronide by GC- or LC-MS