商品详情： Corning® Matrigel® Matrix Phenol Red-free, *LDEV-free, 10 mL, is recommended for assays that require color detection (e.g. fluorescence). Corning Matrigel matrix is a solubilized basement membrane preparation extracted from the Engelbreth-Holm-Swarm (EHS) mouse sarcoma, a tumor rich in extracellular matrix proteins, including Laminin (a major component), Collagen IV, heparan sulfate proteoglycans, entactin/nidogen, and a number of growth factors. Quality -Mouse colonies routinely screened for pathogens via Mouse Antibody Production (MAP) testing -Extensive PCR testing is performed to screen for a number of pathogensTested and found --negative for bacteria, fungi, and mycoplasma -Protein concentrations determined by Lowry method -Endotoxin units measured by Limulus Amoebocyte Lysate assay -Matrigel Matrix gel stability is tested for a period of 14 days at 37°C -Biological activity is determined for each lot using a neurite outgrowth assay. Source EHS mouse tumor Application -Cell Growth and Differentiation -Metabolism/Toxicology Studies -Invasion Assays -in vitro and in vivo Angiogenesis Assays -in vivo Angiogenesis Studies and Augmentation of Tumors in Immunosuppressed Mice Preparation and Storage Store at -20°C. Avoid multiple freeze-thaws.