Magnetic Affinity Separation Particles
IBA LifeSciences MagStrep Strep-TactinXT magnetic beads (5% suspensions), 10 ml
MagStrep Strep-TactinXT beads can be used for the purification of strep-tagged fusion proteins in batch in single or high-throughput format.MagStrep Strep-TactinXT beads show low non-specific protein binding due to their agarose surface and high specificity of Strep-TactinXT towards Strep-tag. This results in outstanding target protein purity and makes the MagStrep Strep-TactinXT beads a perfect tool for the isolation of proteins or the identification of complexes via pull-downs, immunoprecipitation (IP), or co-immunoprecipitation (Co-IP). MagStrep Strep-TactinXT beads are suitable for fast small-scale purifications in reaction tubes as well as 96-well plates.
IBA LifeSciences Strep-Tactin Magnetic Microbeads
Strep-Tactin Magnetic Microbeads are microspheres covalently linked to Strep-Tactin. They are suitable for labeling antigen-specific cytotoxic T cells (MHC I Streptamer) or surface marker-specific cells (Fab-TACS/Nano-TACS). To target specific cells, MHC I complexes, low affinity Fab fragments or nanobodies fused to a Twin-Strep-tag (MHC I-Streps, Fab-Streps or Nano-Streps) are required in addition to fluorescent Strep-Tactin.Strep-Tactin multimerizes MHC I-Streps or Fab-/Nano-Streps, ensuring stable binding to cells. The resulting magnetic complexes can be used to label cells that are specific for the respective peptide-loaded MHC I molecule or for a selected surface marker. The addition of biotin reverses the multimerization and causes the dissociation of MHC I-Streps or Fab-/Nano-Streps from the cell surface. The complete removal of all labeling reagents permits serial positive selection as well as depletion steps and reserves the cells’ full biological activity.
ESI SOURCE SOLUTIONS MagReSyn Streptavidin MS, 5 mL, Magnetic polymeric microparticle support, Binding capacity ≥2,500 pmoles/mg (biotinylated oligonucleotide)
MagReSyn Streptavidin MS is a magnetic polymeric microparticle support designed for efficient isolation and immobilization of biotinylated biomolecules in proteomics workflows. This product allows for high loading capacity and minimizes non-specific interactions during mass spectrometry analysis. Its unique modifications chemically treat lysine and arginine residues on streptavidin, reducing contamination during enzyme digestion. It is ideal for applications like BioID that focus on on-bead digestion for mass spectrometry.
- High streptavidin binding capacity for biomolecule penetration.
- Reduces contamination from streptavidin peptides.
- Facilitates miniaturization of experimental protocols.
- Compatible with LysC and trypsin for enzymatic digestion.
- Ensures high purity of target proteins.
- Stable in pH range 3-10 and temperature range 4-60 °C.
- Storage at 4-8 °C; do not freeze.
Bulldog Bio Inc GFP Trap Coupled to Magnetic Agarose Beads, 0.5 ml, 20 reactions, Nanobody binding, Immunoprecipitation, Co-IP, Mass spectrometry, ChIP analysis, Purity enhancement up to 10-fold
GFP Trap Coupled to Magnetic Agarose Beads, 0.5 ml, 20 reactions, Nanobody binding, Immunoprecipitation, Co-IP, Mass spectrometry, ChIP analysis, Purity enhancement up to 10-fold
Biolegend MojoSort™ Mouse CD19 Nanobeads
MojoSort™ Mouse CD19 Nanobeads Reactivity: Mouse; Apps: Cell Sep - Pos; Size: 20 tests
Biolegend MojoSort™ Mouse anti-PE Nanobeads
MojoSort™ Mouse anti-PE Nanobeads Reactivity: Mouse; Apps: Cell Sep - Pos, Cell Sep - Neg; Size: 100 uL
![Biolegend PE anti-human CD326 (EpCAM) Recombinant [QA20A75]; Isotype: Mouse IgG1, κ; Reactivity: Human; Apps: FC; Size: 25 tests](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502723206.png-250.jpg)
Biolegend PE anti-human CD326 (EpCAM) Recombinant [QA20A75]; Isotype: Mouse IgG1, κ; Reactivity: Human; Apps: FC; Size: 25 tests
PE anti-human CD326 (EpCAM) Recombinant [QA20A75]; Isotype: Mouse IgG1, κ; Reactivity: Human; Apps: FC; Size: 25 tests
Biolegend MojoSort™ Human anti-APC Nanobeads
MojoSort™ Human anti-APC Nanobeads Reactivity: Human; Apps: Cell Sep - Pos, Cell Sep - Neg; Size: 100 uL
BIOHIPPO EF1a-KRAS-G12C-V5/RFP
EF1a-KRAS-G12C-V5/RFP lentiviral vector expressing V5 under EF1a promoter Each vial provides a nominal titer of 2x10E6 transducing units TU Human KRAS G12C ORF cDNA lentivirus Lentiviral particles packaged with expression vector for G12C mutant of human KRAS proto-oncogene GTPase (KRAS) transcript variant a An EF1 promoter drives expression of KRAS G12C fused to a C-terminal V5 tag and a GFP reporter which is separated from the ORF cDNA by a self-cleaving peptide These lentiviral particles allow for easy transduction and high stable expression of the indicated ORF cDNA in mammalian cells The lentiviral vectors have been optimized to provide high gene expression and reliable genome integration allowing for easy establishment of long-term stable cell lines with consistent read out of fluorescent (GFP RFP) or luminescent (firefly luc) reporters
Sino Biological Recombinant Aequorea victoria GFP Protein, Biotinylated 1000 µg
Recombinant full-length Aequorea victoria GFP was expressed in E. coli cells using an N-terminal His-AVI tag, and biotinylated in vivo prior to affinity purification. The protein accession number is P42212.
