Quick Detail: Name Blood Lancet Application The routine capillary blood collection Size 23G, 28G, 30G and 32G Feature Safety Comfortable Convenient OEM Available Certificate CE,ISO13485 Format Twist and Flat Sample Available Description: Safety -- Needle is fully shielded before and after use -- Sterilized by gamma irradiation Comfortable -- High quality tri-bevel with high-speed penetration -- Tri-level ground cannula keep good blood flow Convenient -- Optional gauge and depth meet your different requests. -- Multi types lancets for your choice -- Ensures a consistent blood flow with every use. Applications: Blood glucose tests and Vitro diagnostic tests Specifications: Product Name Blood Lancet Size 23G, 28G, 30G and 32G Depth 28G:0.36MMx3MM 30G:0.30x3MM3mm Suitable Lancets device All Feature Smooth tri-bevel point Blood flow Low flow,medium flow,high flow Number of use: Single-use Material PVC and stainless steel Why to choose Bi-Trumed Blood Lancet? Product: Consistent high quality product Service: Full Supports to partners -- On-time delivery -- Affordable excellence with long term profit