Add to Cart Compare Quick view LSC-301 LifeSign LLC. LifeSign MI Cardiac Controls Set, Lyophilized, 3 ml, 2/bx (Perishable, Must Be Refrigerated, Non-Returnable) (bx) LifeSign LLC MSRP: Now: $150.19 Was: LFS LSC-301_bx MSRP: Now: $150.19 Was: Add to Cart Compare Quick view