Description High fat rodent diet with 1.25% cholesterol. Used in Research therosclerosis Often used with Apo E or LDLR knockout mice Replaces D12108 with used alcohol-extracted casein, which is not believed to be important in inducing an athero phenotype. Packaging Product is packed in 2.5 kg aluminium foil bag. Each bag is identified with the product name, description, lot number and expiration date. Lead Time 5-7 business days. Gamma-Irradiation Yes. Add 3 days to delivery time. Form Pellet, Powder Shelf Life Most diets require storage in a cool dry environment. Stored correctly they should last 6 months. Because of the high fat content is best if kept frozen.