S R Group

a convenient pre-mixed powdered blend containing salts (NaCl, KCl, phosphates) and the detergent Tween 20,

a convenient, pre-measured mix of salts (NaCl, KCl), Tris buffer, and Tween 20 detergent,

A Tyrosine Kinase Inhibitor (TKI) library is a curated collection of diverse, potent, cell-permeable small molecules designed to block tyrosine kinase enzymes, crucial for cell signaling, growth, and cancer proliferation, used in drug discovery for high-throughput screening (HTS) to identify novel cancer therapies and understand cellular pathways by targeting kinases like EGFR, VEGFR, JAK, and SRC. These libraries offer rich data, ensuring high purity (HPLC/NMR validated) and include both approved drugs and novel compounds for research. 

A Gel Protein Gel (Bis-Tris, 12%, 15 well) is a pre-cast polyacrylamide gel used for protein electrophoresis, separating proteins by size/charge, featuring 12% polyacrylamide for good resolution, Bis-Tris buffering for stable pH (around 6.5-7.0), and 15 wells for loading 15 samples, commonly used with MES/MOPS buffers for SDS-PAGE or native runs to achieve sharp bands and efficient blotting.