Easy-to-Use Diabetes Pen Injector with 3ml Insulin Cartridge

Easy-to-Use Diabetes Pen Injector with 3ml Insulin Cartridge. The product is available in various specifications, including 37u, 50u, 60u, 74u, 75u, and 80u. Multiple potency levels (IU/mg), suitable for various peptide drugs. The dosage can be manually adjusted to ensure accuracy. The 60-unit pen is compatible with most medications, such as GLP-based drugs and hormones. Most standard pen injectors dosage 0.01ml=1u=1 clicks, compatible 3ml cartridges, multiple injections can be administered until the rubber stopper of the cartridge is pushed to the top of the gasket. FDA certified, factory direct supply with competitive price. Dose-accurate injection pen: ensures accurate dosing every time and undergoes precision testing. Disposable pens are more convenient, safe, and cost-effective, with a repurchase rate as high as 90%. Customizable colors, printed logos and special mg/IU dosage scales.