Santa Cruz Biotechnology (SCBT) is the #1 source of Primary Antibody Conjugates. Over 8,300 monoclonal primary antibodies available in 10 popular conjugate forms for direct detection and use, eliminating the need for secondary reagents.
Directly conjugated antibodies are accurate and reliable research tools for a broad range of applications.
Our NEW Alexa Fluor® Direct Conjugates allow for simultaneous detection of multiple target proteins in one experiment, producing signals with better dynamic range and more stability than conventional enzymatic detection methods.
HRP Conjugated Antibodies
Horseradish Peroxidase (HRP) Antibody Conjugates for direct chemiluminescence (ECL) WB and chromogenic (DAB) IHC. HRP conjugated primary antibodies allow for one-step detection by eliminating the need for secondary reagents such as HRP conjugated secondary antibodies.
HRP Conjugated Antibody Applications Include:
Western Blot (ECL), Immunohistochemistry (IHC), ELISA
Alexa Fluor® Conjugated Antibodies
Alexa Fluor® Antibody Conjugates allow for a one-step antibody incubation by eliminating the need for secondary reagents such as Alexa Fluor® conjugated secondary antibodies.
Bcl-2 (100) Alexa Fluor® 488: sc-509 AF488
Alexa Fluor® Conjugated AntibodyApplications Include:
Western Blot , Immunofluorescence (IF), Immunohistochemistry (IHC), Flow Cytometry (FCM)
FITC Conjugated Antibodies (vs. Alexa Fluor® 488)
While we continue to offer conventional fluorescein (FITC) antibody conjugates (525 nm emission) for direct immunofluorescent cell staining, we strongly recommend Alexa Fluor® 488 primary antibody conjugates (525 nm emission) as alternatives and much superior reagents.
Fluorescein (FITC) Conjugated Antibody Applications Include:
Immunofluorescence (IF), Immunohistochemistry (IHC), Flow Cytometry (FCM)
PE Conjugated Antibodies (vs. Alexa Fluor® 546)
While we continue to offer conventional phycoerytherin (PE) antibody conjugates (578 nm emission) for direct immunofluorescent cell staining, we strongly recommend Alexa Fluor® 546 primary antibody conjugates (573 nm emission) as alternatives and much superior reagents.
Phycoerythrin (PE) Conjugated Antibody Applications Include:
Immunofluorescence (IF), Immunohistochemistry (IHC), Flow Cytometry (FCM)