Protein Purification
STEMCELL Technologies EasySep™ Human CD3 Positive Selection Kit II, For processing: 1 x 10^9 cells
The EasySep™ Human CD3 Positive Selection Kit II is designed to isolate CD3+ cells from fresh or previously frozen peripheral blood mononuclear cells by positive selection. Desired cells are targeted with Tetrameric Antibody Complexes recognizing CD3 and dextran-coated magnetic particles. The cocktail also contains an antibody to human Fc receptor to minimize nonspecific binding. Labeled cells are separated using an EasySep™ magnet without the use of columns. Cells of interest remain in the tube while unwanted cells are poured off. The CD3 antigen is expressed on all T cells and CD56+ NKT cells.This product replaces the EasySep™ Human CD3 Positive Selection Kit (Catalog #18051) for even faster cell isolations.
STEMCELL Technologies EasySep™ APC Positive Selection Kit II, For processing: 1 x 10^9 cells
The EasySep™ APC Positive Selection Kit II is designed to isolate cells that are labeled with APC (allophycocyanin)-conjugated antibodies by positive selection. Desired cells are targeted with antibody complexes recognizing APC and dextran-coated magnetic particles. Labeled cells are separated using an EasySep™ magnet without the use of columns. Cells of interest remain in the tube while unwanted cells are poured off.This product replaces the EasySep™ APC Positive Selection Kit (Catalog #18453) for even faster cell isolations.
System Biosciences LLC EXOQUICK-TC FOR TC MEDIA 10MLExoQuick-TC = 10 mL
Fast, scalable exosome isolation from tissue culture media. Need exosomes? SBI's ExoQuick-TC enables high-throughput, quantitative isolation of exosomes from low volumes (as little as 1 ml) of tissue culture media and certain biofluids (saliva, urine, follicular fluid, and breast milk). Note, to isolate exosomes from serum, plasma, or ascites fluid, use the original ExoQuick formulation (EXOQ5A-1 or EXOQ20A-1). Compatible with a wide variety of downstream applications, ExoQuick-TC is an effective and proven alternative to ultracentrifugation.
Zymo Research Corporation Zymo-Spin V-PS Column Assembly w/15 ml Reservoir-X and 50 ml Reservoir
Available as a refill for the ZymoPURE II Plasmid Midiprep and ZymoPURE – Express Plasmid Midiprep Kits. The versatile Zymo-Spin V-PS with 15 ml and 50 ml reservoirs can be used in centrifuges or on vacuum manifolds for the purification of plasmid DNA. The Zymo-Spin V-PS features durable polypropylene construction and a unique silica-based matrix that allows for purification of up to 1.2 mg of plasmid DNA in ≥ 150 µl eluate when used in combination with ZymoPURE Plasmid Prep buffers. Capacity with reservoir assembly is 65 ml.
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.
Enzo Life Sciences Okadaic acid (high purity), (100µg), CAS Number: 78111-17-8
Inhibitor of PP1 and PP2A. Alternative Name: Halochondrine A, 9,10-Deepithio-9,10-didehydroacanthifolicin. Formula: C44H68O13. MW: 805.0. CAS Number: 78111-17-8. MI: 14: 6819. Purity: ≥98% (TLC). Appearance: White crystalline solid. Solubility: Soluble in chloroform, ethanol, methanol, acetone or ethyl acetate. Use/Stability: Use only fresh solutions. Long Term Storage: -20°C
Astoria Pacific International BRIJ-35 30% 32 OZ
This item has a minimum qty of 4 per supplier requirements.
Non-ionic detergent used for cell lysis.
SIGMA ALDRICH FINE CHEMICALS BIOSCIENCES PROTEASE AND PHOSPHATASE INHIB
NC2290755 PROTEASE AND PHOSPHATASE INHIB
Epigentek Inc EpiQuik Histone H4 Modification Multiplex Assay Kit (Colorimetric) new product (96 Assays)
For ELISA-like quantitation of 10 different histone H4 modification patterns on the same plate
Bio Rad Laboratories P-30 BIO-SPIN COLUMNS
Micro Bio-Spin 30 Columns, Includes 25 Columns in Tris Buffer, 50 Collection Tubes, RNase-Free
Invent Biotechnologies Inc Minute™ Endosome Isolation and Cell Fractionation Kit - Spin Column-Based (20 Preps)
Early endosomes, which come mainly from primary endocytic vesicles that fuse with each other, provide the starting point for late endosome maturation. In addition to their roles in normal cell physiology, endocytic processes play a key role in many diseases such as Alzheimer’s disease and inherited lysosomal storage diseases. Traditional methods for isolating endosomes are based on density gradient ultracentrifugation. The protocol requires a large amount of starting material and is tedious and time-consuming. The Minute™ Endosome Isolation and Cell Fractionation Kit provides a spin-column-based novel endosome isolation technology that is rapid and simple and requires a smaller number of cultured cells or milligram amounts of tissues. This kit can precipitate and significantly enrich early endosomes from cultured cells or tissues. More Information: https://inventbiotech.com/products/minute-endosome-isolation-and-cell-fractionation-kit?_pos=1&_sid=fd15de666&_ss=r
STEMCELL Technologies EasySep™ Mouse CD25 Regulatory T Cell Positive Selection Kit, For processing: 1 x 10^9 cells
The EasySep™ Mouse CD25 Regulatory T Cell Positive Selection Kit is designed to isolate highly purified CD25+ cells from single-cell suspensions of splenocytes or other tissues by positive selection. The kit targets CD25 regulatory T cells for positive selection with a PE-labeled antibody directed against the CD25 surface marker. Desired cells are labeled with antibodies and magnetic particles. The cells are separated without columns using an EasySep™ magnet. Unwanted cells are simply poured off, while desired cells remain in the tube.