Insulin Conversions: U40 and also U100 
A vial that insulin is a combination of insulin hormone and also a sterile liquid, referred to as the diluent. The concentration of the insulin come the diluent identify its strength. Though U100 insulin is the most common, insulin may be bespeak in a selection of strengths, such as U40. The "U" value of insulin suggests its strength  the number mirrors the variety of active insulin systems in every mL the liquid. You could think that 100 "units" as 100 tiny pieces of insulin floating in every mL of diluent. U100 will have actually 100 units per mL, and also U40 has actually 40 devices per mL. This method that U100 has 2.5 time the amount of energetic insulin every mL, because of this 2.5 times as strong. Appropriate syringes are produced use v the corresponding insulin, marked with the correct measure for dosage. We strongly recommend that you use equivalent insulin and also syringes. However, that is possible to usage the listed below conversion chart to convert from U40 to U100 or U100 to U40 effortlessly. Simply discover the amount the you need to use and find the suitable conversion in the nearby column. Before deciding to use nonmatching equipment, make sure you recognize the concepts of dilution and also units per volume  the is really important for understanding the actual lot of insulin her cat receives. Once talking to her vet, make sure you"re telling him the actual amount insulin you"re giving. Together an example, let united state say you usage U40 insulin in a U100 syringe and administer shots at the 10 unit mark. Printfriendly variation of this chart 
