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Reagents containing reactive end groups that respond to the presence of specific functional groups by forming bonds between polymer chains. Ideal for various applications including conjugation reactions, biomolecule labeling, and molecular purification.
AF488 is a bright and photostable dye, equivalent of Alexa Fluor 488. Due to its high hydrophilicity, this is a dye of choice for the labeling of sensitive proteins and antibodies. The dye is useful for many demanding applications, including microscopy.
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A monounsaturated fatty acid; active against S. aureus (MIC = 1.17 mM); inhibits gastric juice secretion in a rat model of pylorus ligation-induced gastric ulcers at 5, 10, and 25 mg/kg
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An amine-reactive fluorescent probe; reacts with amine groups to form conjugates with peptides and proteins for detection by various fluorescent-based applications; has been used in cancer-targeted nanovesicles encapsulating perfluorooctyl bromide (PFOB) to identify their localization in mice; ex/em = 675/694 nm, respectively
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trans-Sulfo-SMCC is a non-cleavable, membrane-permeable crosslinker used for antibody-drug conjugate (ADC) construction and general bioconjugation. It contains maleimide and N-hydroxysuccinimide (NHS) ester functionalities that enable stable conjugation between sulfhydryl and amino groups to form non-cleavable linkages.
Non-cleavable linker suitable for ADC construction.
Membrane permeable for potential intracellular delivery.
Maleimide and NHS-ester reactive groups for thiol-to-amine conjugation.
Solid, white to off-white, available in multiple quantities including 100 mg.
Stable as a powder at -20 °C for long-term storage; in solvent stability varies.
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S-4FB Linker (DMF Soluble), 5 x 1 mg. S-4FB heterobifunctional crosslinker is fundamental to SoluLINK bioconjugation technology. S-4FB reacts with primary amines on proteins (through lysine amino acids) or amino-modified oligonucleotides or surfaces, introducing a 4FB linker that forms stable covalent conjugates with biomolecules possessing HyNic linkers.
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Bioconjugation. S-4FB heterobifunctional crosslinker is fundamental to SoluLINK bioconjugation technology. S-4FB reacts with primary amines on proteins (through lysine amino acids) or amino-modified oligonucleotides or surfaces, introducing a 4FB linker that forms stable covalent conjugates with biomolecules possessing HyNic linkers.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More