Since 1985, Intracel has been the premier leader in manufacturing custom made, highest quality cardiovascular disease research products. We provide overnight handling on a wide range of fresh and custom made lipoproteins as well as media supplements. Unlike other brands, our lipoprotein products are freshly made every three to six weeks and distributed worldwide. We also provide customer specific needs such as bulk production contracts and alternative package sizes.Our lipoproteins (VLDL, LDL, HDL) are derived from fresh human plasma that has tested negative for Hepatitis C, HIV-1 and -2 antibodies as well as Hepatitis B surface antigen and HIV-1 antigen. They are isolated every three weeks by ultracentrifugation yielding pure, intact, native particles. Modified lipoproteins (Acetylated LDL and Oxidized LDL) are produced from the most current lot of native LDL. DiI labeled lipoproteins (VLDL, LDL, HDL, Acetylated LDL, Oxidized LDL) are manufactured every six weeks. Biotinylated lipoproteins (LDL, HDL, Oxidized LDL) are manufactured as ordered to ensure the utmost freshness for your research needs.