- Protein Expression Systems & Vectors
- Protein Sample Preparation & Protein Isolation
- Transfection & Selection
- Protein Quantitation
- Protein Gel Electrophoresis
- Western Blotting
- Antibodies and Purified Proteins
- ELISA & PhosphoELISA™ Technology
- Biomarker Discovery
- Enzymes & Protein Activity Assays
- Multiplex Bead-based Luminex® Technology
- Mass Spectrometry
- Protein-Protein Interactions
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Antibodies & Purified Proteins
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Invitrogen antibodies and recombinant proteins offer excellent specificity, activity, and purity. With the LINNEA™ Online Guides, finding antibodies is easy. Browse our catalog of primary and secondary antibodies, or search for antibodies by marker, species, reactivity, or conjugate. |
Antibodies & Secondary Detection
Invitrogen has an extensive menu of application-validated antibodies. We also offer antibodies for dyes and haptens, epitope tags, phosphoamino acids, as well as isotype controls. Our expansive secondary antibody products include Alexa Fluor® and Qdot® fluorescent conjugates as well as conjugates of classic dyes, enzymes, R-PE, and biotin. |
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Proteins & Enzymes
| Invitrogen has a diverse arary of highly active and pure recombinant growth factors, kinases, cytokines, and chemokines for a wide range of applications. |
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Protein & Antibody Labeling
Invitrogen offers a wide range of labeling kits to directly label antibodies or other proteins with intensely fluorescent Alexa Fluor® dyes, Qdot® nanocrystals, conventional fluorescent dyes or biotin.
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