货品编号： Invitrogen.Z23373 品牌：Invitrogen 品名：Zymosan A (S. cerevisiae) BioParticles™, Alexa Fluor™ 488 conjugate 规格：2 mg

产品描述： The Molecular Probes® BioParticles® product line consists of a series of fluorescently labeled, heat- or chemically

killed bacteria and yeast in a variety of sizes, shapes, and natural antigenicities. These fluorescent BioParticles®

products have been employed to study phagocytosis by fluorescence microscopy, quantitative spectrofluorometry,

and flow cytometry.

We offer E. coli (K-12 strain), S. aureus (Wood strain, without protein A) and zymosan (S. cerevisiae) BioParticles®

conjugates covalently labeled with a variety of different fluorophores (special care has been taken to remove free dye

after conjugation). Unlike the fluorescence of fluorescein-labeled BioParticles® conjugates, which is partially quenched

in acidic environments, the fluorescence of the Alexa Fluor®, BODIPY® FL, tetramethylrhodamine and Texas Red®

dye conjugates is uniformly intense over the pH range from 3 to 10.