Protein Analysis Reagents
Invitrogen™ Streptavidin, R-Phycoerythrin Conjugate (SAPE) - premium grade - 1 mg/mL
Streptavidin, R-Phycoerythrin Conjugate (SAPE) - premium grade - 1 mg/mL
Cytiva HiTrap™ Q Sepharose Fast Flow IEX Columns
Use for small-scale protein purifications. Cytiva Life Sciences™ HiTrap™ Q Sepharose Fast Flow IEX Columns are strong anion exchangers for rapid separations either alone or connected in series.
Cytiva Glutathione Sepharose™ 4B Media
Use for high capacity purification of Glutathione S-Transferase (GST) tagged fusion proteins. Cytiva Life Sciences™ Glutathione Sepharose™ 4B Media requires only a single-step for purification.
Cytiva HisTrap™ FF Crude Prepacked Columns
Purify histidine-tagged proteins directly from homogenized, unclarified cell lysates. Cytiva Life Sciences™ HisTrap™ FF Crude Prepacked Columns offer the convenience of simple, one-step purification of histidine-tagged proteins by immobilized metal ion affinity chromatography (IMAC).
Cytiva HisTrap™ FF Columns: 5 x 5mL
Optimize purifications of histidine-tagged proteins directly from homogenized, unclarified cells HisTrap™ FF Columns: 5 x 5mL are prepacked with precharged Ni Sepharose™ 6 Fast Flow media.
Cytiva Protein G Sepharose™ 4 Fast Flow Media
Rapid processing of large volumes, recoveries of 70 to 90%. Cytiva Protein G Sepharose™ 4 Fast Flow Media is recombinant protein G coupled to Sepharose 4 Fast Flow.
Cytiva PD MidiTrap™ G-25 Sample Preparation Columns
Use for cleanup of biomolecules with a molecular weight >5000 Mr in sample volumes up to 1mL. Cytiva Life Sciences™ PD MidiTrap™ G-25 Sample Preparation Columns are convenient and prepacked.
Cytiva CNBr-Activated Sepharose™ Medium
Use for coupling antibodies or other large proteins containing -NH2 groups to the Sepharose media. CNBr-Activated Sepharose™ Medium is a pre-activated media perfect for custom affinity applications.
Cytiva HiTrap™ IEX HP Prepacked Columns
Use for high-resolution, small-scale protein purification. Cytiva Life Sciences™ HiTrap™ IEX HP Prepacked Columns are prepacked, ready-to-use Sepharose™ High Performance strong cation exchange columns.
Cytiva PD MiniTrap™ G-10 Sample Preparation Columns
Use for buffer exchange and cleanup of biological samples, for example peptides, small proteins, and oligosaccharides. Cytiva Life Sciences™ PD MiniTrap™ G-10 Sample Preparation Columns are prepacked, single-use gravity columns.
Invitrogen™ eBioscience™ Protein Transport Inhibitor Cocktail (500X)
Suitable for use in assays in which prevention of protein transport to the extracellular space is desired.
Invitrogen™ BODIPY™ TR-X NHS Ester (Succinimidyl Ester)
BODIPY™ TR-X dye is bright, red fluorescent dye with similar excitation and emission to Texas Red™ or Alexa Fluor™ 594 dye.
Invitrogen™ eBioscience™ Avidin HRP
Commonly used as a second step for detection of biotinylated antibodies by ELISA and western blot. Avidin binds to biotin with high affinity. [Note: Sodium azide is an inhibitor of horseradish peroxidase enzymatic activity and should not be added to the AV-HRP diluent.]
Invitrogen™ Zenon™ Rabbit IgG Labeling Kits
Generate antibody (IgG) conjugates for immunocytochemistry (ICC), immunohistochemistry (IHC), flow cytometry, and cell imaging with the Invitrogen Zenon™ Rabbit IgG Labeling Kits.