Front Aging Neurosci (2023): Epitalon improves sleep, circadian rhythm, and telomere maintenance
"I mean, actually, my opinion became very polarizing because people feel strongly on both sides about it
We evaluated more than 50 US peptide companies and narrowed them to the ten below, ranked on five weighted criteria: independent third-party testing and Certificate of Analysis (COA) transparency, verified purity, manufacturing and fulfillment, procurement support, and catalog depth
Highlights: High capacity binds at least 25mg of recombinant GST protein per milliliter of resin High yield and purity consistently purifies at least 10mg of GST tagged protein per milliliter of resin with greater than 90% purity Cost-effective resin is economically priced and can be reused at least five times without reduction in binding capacity and purification performance Versatile works well to purify GST fusion proteins from bacterial lysates or use with pre-purified GST tagged proteins to pull down protein interactions Compatible validated and effective for use with Thermo Scientific Pierce Cell Lysis Reagents to extract and purify from bacterial or mammalian cell cultures Flexible available in multiple formats including bulk resin, spin columns, chromatography cartridges and convenient GST purification kits Available Formats: Resin Slurries: 10mL, 100mL, 500mL bottles Spin Columns: 0.2mL (microcentrifuge), 1mL, 3mL columns Purification Kits: complete kits in all three column sizes Chromatography Cartridges: 1mL and 5mL cartridges, compatible with automated liquid chromatography systems and with syringe processing Bulk and Custom: let us know your needs for bulk Glutathione Agarose Includes: Kits contain Pierce Glutathione Spin Columns, equilibration/wash buffer and glutathione to prepare elution buffer Specifications Specifications Safety and Handling For Research Use Only
