Protein linking and labeling systems provide a convenient means for attaching fluorescent labels or biotins to antibodies and larger proteins. These kits are ideal for use with multiple applications, including flow cytometry, fluorescent microscopy, immunohistochemistry, primary detection, ELISAs, immunocytochemistry, and FISH. These systems are available with a variety of dye colors, biotin, fluorescent agents, and all the components needed to perform multiple conjugations and purifications. Protein labeling follows a simple protocol of reaction, separation, and then use.

Fluorescent dyes, M series, streptavidin conjugate

Supplier: Abnova

Fluorescent dye, M series, products are designed to be maximally excited by one of the major light sources equipped in flow cytometers. In comparison with phycobiliprotein tandems, Fluorescent dye, M series, possesses better photostability, higher conjugation yields, and little pH sensitivity making it an ideal choice in fluorescence imaging applications.

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Amersham™ CyDye™ Fluorescent Nucleotides

Supplier: Cytiva

Fluorescent nucleotides for labelling DNA and RNA probes, especially during multi-colour analysis in microarrays, FISH, chromosome identification, whole chromosome painting, karyotyping, and gene mapping.