Due to a death in the family, I have 2 brand new sealed 100U vials of Humalog insulin and one unsealed vial of Humalog insulin with about 75U left. These were recently purchased and are currently refrigeratored. Expiration is 2020. These 3 vials cost my mother about $500, but we are willing to give them away if someone can use them. I can't just throw them out and live with myself.