Hypodermic needle

sterile16G18G

Product overview
Sterile hypodermic needles for intramuscular (IM), subcutaneous (SC), intravenous (IV) and intradermal (ID) injections and for aspiration of bodily fluids. Compatible with Luer slip and Luer lock syringes. Conforms to ISO 7864 and CE 0123.

Key applications

• Hospitals and clinics
• Laboratories
• Dental practices
• Veterinary clinics
• Home healthcare
• Aesthetic and cosmetic medicine

Sizes & lengths

• Available gauges: 16G–30G (commonly: 16G, 18G–30G)
• Lengths (inches): 1/2", 5/8", 1", 1 1/4", 1 1/2", 2"
• Lengths (mm): 13 mm, 16 mm, 25 mm, 32 mm, 38 mm, 50 mm
• All gauge/length combinations available for customization

Materials & structure

• Needle cannula: medical-grade stainless steel (SUS304)
• Hub and cap: medical-grade transparent polypropylene (PP)
• Structure: hub, cannula, protective cap

Sterilization & quality

• Sterilization method: EO gas (ethylene oxide)
• Product standard: ISO 7864
• Management system: ISO 13485
• Certification: CE 0123
• Quality control: material inspection, process control, finished-product inspection by QC department
• Shelf life: 5 years

Packing & logistics

• Individual packaging: each needle sealed in an easy-to-peel sterile blister (paper-poly or paper-paper)
• Inner box: 100 pieces per inner box (typical)
• Export carton: 100 boxes per carton (10,000 pieces); 5-ply corrugated carton
• Labeling: neutral or customized artwork
• Sample: available
• Production capacity: up to 2,000,000 pieces per day
• Lead time: 15–30 days depending on order quantity

Instructions for use (summary)

• Open the sterile blister pack immediately before use
• Attach the needle hub securely to a Luer slip or Luer lock syringe
• Remove the protective cap
• Perform injection or aspiration according to medical protocol
• Do not recap; dispose immediately in a designated sharps container

Features & specifications

• Bevel: ultra-sharp triple-bevel for smooth penetration and minimal patient discomfort
• Wall types: regular wall, thin wall, ultra-thin wall (options to increase flow rate at smaller gauges)
• Coating: medical-grade silicone oil for smooth injection
• Hub compatibility: fits Luer slip and Luer lock syringes
• Color coding: ISO 6009 color-coded hubs by gauge for quick identification
• Biocompatibility: non-toxic, non-pyrogenic, latex-free

Commercial / order information

• Unit: piece / box
• MOQ: typically 100,000–500,000 pieces (factory policy dependent)
• Customization: gauge/length combinations, packaging and labeling options available