Specification: Imported stainless steel needle is extremely sharp and lubricant. Disposable Single-wing blood collection needle with luer adapter Length and angel of needle tip is designed with special technique, professionally applied to venipuncture. It can decrease patientâ??s pain to lowest extent. 1. Sharpness, safety, rapidness are just what you want. 2. The inner wall of needle is extremely smooth and needle wall is thin enough. Packing: 50pcs/bag, 1200pcs/carton; Place of Origin: Sichuan, China Brand Name: C.D RICH Model Number: CDNR 042 Disinfecting Type: EO Properties: Injection & Puncture Instrument Size: 21G 22G 23G Stock: NO Shelf Life: 2 years Material: PET Quality Certification: ce Instrument classification: Class II Safety standard: None Color: PINK, YELLOW, GREEN, BLACK, BLUE Spec: 18G, 20G, 21G, 22G, 23G Supply Ability Supply Ability 10000000 Piece/Pieces per Month