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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
325 Results for "
microscopy
" in MedChemExpress (MCE) Product Catalog:
Products (325)
325 Results for "microscopy" in MCE Product Catalog:
Cat. No.: HY-D2465
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Research Areas:
CY5-Dextran (MW60-80k) is a fluorescent probe formed by covalent conjugation of the cyanine dye Cy5 to dextran. It is a pH-insensitive fluid-phase endocytosis tracer (the pH of endosomal lumen is precisely quantified by the fluorescence ratio of FITC/Cy5). CY5-Dextran (MW60-80k) is internalized by cells via a clathrin-independent fluid-phase pinocytosis pathway, and is sequentially evidenced by early endosomes, late endosomes are transported to lysosomes. CY5-D I cannot pass through the limited pore size formed by uncoating of human rhinovirus type 2 (HRV2), but can be released into the neutral cytoplasm upon adenovirus-mediated endosomal rupture, thus distinguishing between the two viral modes of "pore-forming escape" and "lysis escape". CY5-Dextran (MW60) -80k) has an excitation wavelength of 635 nm, and it can also be used for time-lapse imaging of endocytosis dynamics of stromal cells in tissues such as rat salivary glands under in vivo two-photon microscopy .
Cat. No.: HY-D3567
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AF647 Cadaverine is a far-red fluorescent polarity tracer. AF647 Cadaverine possesses a primary amine group that enables covalent labeling of carboxylic acids via carbodiimide activation or covalent labeling of glutamine residues through transamidation, rendering it applicable for bioconjugation, cell imaging, and blood-brain barrier permeability assays (Ex/Em = 651/670 nm) .
Cat. No.: HY-D2817
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FITC-PLL is a fluorescently labeled polycationic polypeptide probe composed of polylysine (PLL) and FITC (HY-66019), with a typical Ex/Em of 495/520 nm. The fluorescence intensity and lifetime of FITC-PLL are sensitive to pH and FITC density. FITC-PLL can be used for quantifying hapten receptor binding and endocytosis kinetics in macrophages, as a patternable substrate for neuron guidance, for negatively charged phospholipid membrane binding and transmembrane transport, and for live-cell imaging of starch nanoparticle conjugates and lysosome labeling .
Cat. No.: HY-115853
CAS No.: 78668-34-5
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Pyclen forms kinetically and thermodynamically stable nine-coordinate Ln (III) complexes, as well as Mn (II)-based MRI contrast agents. Pyclen-Based Mn(II) Complexes can be used for liver-specific MRI .
Cat. No.: HY-D3208
CAS No.: 2241794-11-4
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
