Premium U-100 Insulin Syringes 31G x 5/16″ – 1cc Precision Medical Syringes for Accurate Dosing

U-100 insulin syringes 31G x 5/16″ (8mm), 1cc individually wrapped. Ultra-fine diabetic syringes 1ml with leak-proof design. Pack of 20, medical-grade quality.

Description

Kohope specializes in manufacturing premium U-100 insulin syringes 31G with ultra-fine needles trusted by healthcare providers and individuals worldwide. Our advanced insulin syringes 1cc 31 gauge feature micro-polished, silicone-lubricated 31G 5/16 inch insulin needles with bold permanent dose markings for precise medication delivery in diabetes management. Each U-100 syringes individually wrapped features precision-engineered design with medical-grade components from our ISO-certified manufacturing facility. The optimal ultra fine insulin syringes 31G 8mm configuration with U-100 calibration makes our diabetic syringes 1ml the perfect solution for patients requiring accurate insulin dosing, ideal for home care and medical facilities seeking professional-grade quality with proven performance and exceptional value.

Brand: Kohope
Model Number: U-100 31G x 5/16″ 1cc
Primary Configuration: 31 Gauge x 5/16 inch (8mm), 1cc (1ml) capacity
Insulin Scale: U-100 calibration with clear unit markings
Dosing Range: Up to 100 units of U-100 insulin
Package Size: Pack of 20 syringes
Weight: Lightweight portable design
Package Dimensions: Compact storage-friendly
Origin: Advanced Manufacturing Facility
Product Category: Medical Supply
Trademark: Kohope
Experience: Trusted for over 35 years
Usage: FOR MEDICAL USE


Technical Specifications

Feature Specification
Needle Gauge 31G (0.25mm diameter)
Needle Length 5/16 inch (8mm)
Barrel Capacity 1cc (1ml)
Insulin Scale U-100 calibration with clear unit markings
Dosing Increments 1-unit increments
Maximum Dose 100 units of U-100 insulin
Needle Material Medical-grade stainless steel
Barrel Material Medical-grade polypropylene
Plunger Material Latex-free rubber stopper
Needle Tip Tri-bevel for smooth penetration
Needle Finish Micro-polished for smooth insertion
Lubrication Microbonded silicon coating for comfort
Sterility EO (Ethylene Oxide) sterilized
Packaging Individually sealed wrapping
Individual Wrapping Protective sealed packaging
Units per Pack 20 pieces
Shelf Life 5 years in unopened packaging
Certifications ISO 13485, medical-grade standards

u100 insulin syringe 31g single use close up

Key Features & Benefits

✅ ULTRA-FINE 31G NEEDLE for Maximum Comfort

Our U-100 insulin syringes feature an ultra-fine 31 gauge needle, one of the thinnest available for insulin delivery. This precision engineering provides:

  • Minimal pain and discomfort during injection
  • Reduced tissue trauma for daily insulin users
  • Gentle penetration ideal for sensitive skin
  • Optimal for subcutaneous injections without risk of intramuscular delivery
  • Perfect for daily, long-term diabetes management
  • Smooth insertion reducing injection anxiety

The 31G ultra-fine needle diameter ensures patients barely feel the injection, making daily insulin administration less stressful and more comfortable.

✅ Micro-Polished Needle Technology

Each micro-polished insulin syringe needle undergoes specialized polishing to achieve a smooth finish that removes any microscopic blemishes that could occur during manufacturing. This advanced finishing process:

  • Eliminates tiny imperfections that could cause painful skin tearing
  • Creates an ultra-smooth needle surface for gentle penetration
  • Reduces tissue trauma and injection site irritation
  • Minimizes discomfort for sensitive patients
  • Ensures consistent, comfortable injections every time
  • Professional-grade quality you can trust

✅ Advanced Silicone Lubrication

We add a layer of microbonded lubrication coating that helps the needle glide into the skin for maximum comfort. This medical-grade silicon treatment:

  • Provides smooth, comfortable penetration with minimal tissue trauma
  • Reduces injection pain and anxiety for patients
  • Creates a lasting lubrication layer that doesn’t wear off
  • Works in harmony with the tri-bevel needle tip for quick, gentle insertion
  • Makes daily insulin administration less stressful
  • Enhances patient comfort and compliance

The 31 gauge ultra-fine needle diameter combined with precision lubrication and micro-polishing ensures a virtually pain-free injection experience.

✅ OPTIMAL 5/16″ (8MM) NEEDLE LENGTH

The 5/16 inch (8mm) needle length is specifically designed for:

  • Safe subcutaneous insulin delivery without intramuscular risk
  • Ideal for most body types and injection sites
  • Reduced risk of intramuscular injection
  • Comfortable penetration depth for daily use
  • Perfect for abdomen, thigh, and arm injections
  • Proven medical standard for insulin administration

This length ensures accurate subcutaneous placement of insulin while maximizing patient comfort and safety.

✅ Bold Clear Unit Markings for Accurate Dosing

Large, clear, permanent unit markings remain visible throughout the injection process. The bold scale ensures:

  • Precise measurement of insulin doses
  • Easy reading even in low-light conditions
  • Clear volume scale for accurate liquid measurement
  • Reduced eye strain during dose preparation
  • Elimination of guesswork and dosing errors
  • Confidence in insulin administration
  • Easy-to-read ml numbers for precise dosing

✅ PERFECT 1CC CAPACITY for Standard Dosing

The 1cc (1ml) barrel capacity is ideally sized for:

  • Standard insulin therapy up to 100 units
  • U-100 insulin concentration (most common)
  • Versatile dosing range for various insulin regimens
  • Clear barrel construction for easy visualization
  • Minimal medication waste
  • Optimal precision for diabetes management
  • Suitable for multiple daily injections

✅ U-100 CALIBRATION for Standard Insulin

Specifically calibrated for U-100 insulin concentration, the most commonly prescribed insulin formulation. Features include:

  • Clear U-100 markings eliminating dosing confusion
  • Standard unit increments for precise measurement
  • Compatible with all U-100 insulin types
  • Accurate dose delivery every time
  • Eliminates dangerous conversion errors
  • Industry-standard calibration trusted worldwide

✅ INDIVIDUALLY WRAPPED for Maximum Safety

Each individually wrapped insulin syringe is sealed to ensure:

  • 100% sterility maintained until moment of use
  • Convenient portability for on-the-go needs
  • Easy storage and organization
  • Hygienic handling reducing contamination risk
  • Travel-friendly design for diabetics
  • Ready to use at any time
  • Product quality assurance with sealed packaging
  • Extended shelf life protection

Individual packaging provides superior protection compared to bulk-packaged syringes and makes them perfect for carrying in purses, briefcases, or travel kits.

✅ LEAK-PROOF DESIGN for Reliable Performance

Advanced plunger engineering ensures:

  • Airtight seal preventing medication leakage
  • Smooth plunger action for controlled injection
  • No worry about leakage during withdrawal and injection
  • Consistent dose delivery every time
  • Minimal force required for injection
  • Reliable performance you can trust
  • Professional-grade quality

The precision-fitted plunger and barrel connection guarantees accurate dosing without waste or spillage.

✅ DURABLE HIGH-QUALITY MATERIALS

Manufactured from premium medical-grade materials:

  • Durable plastic construction for reliable performance
  • Medical-grade polypropylene barrel for clarity
  • Stainless steel needles for sharpness and strength
  • Latex-free components for allergy safety
  • Non-pyrogenic materials meeting medical device standards
  • Chemical-resistant construction for medication compatibility
  • Clear, transparent barrel for air bubble detection

✅ Medical-Grade Safety & Sterility

Each disposable insulin syringe is:

  • Individually packaged in sterile sealed wrapping
  • Ethylene oxide sterilized ensuring 100% pathogen-free injection
  • Single-use disposable design eliminating cross-contamination risk
  • Protected from contamination until moment of use
  • Safe for health and wellbeing
  • Meets international sterilization standards

✅ Ergonomic Design for Easy Handling

  • Transparent barrel construction allows clear visualization of medication and air bubbles
  • Smooth plunger action with latex-free rubber stopper provides consistent, controlled injection
  • Minimal force required for injection delivery
  • Large barrel flanges for superior grip and control
  • Reduced hand fatigue for users giving multiple daily injections
  • Comfortable handling for users with arthritis or limited dexterity
  • Professional quality with user-friendly design

insulin syringe with needle clear marks thick barrel features

Comprehensive Medical Applications

Primary Uses:

  • Diabetes Management – Daily insulin administration for precise blood sugar control
  • Subcutaneous Injections – Comfortable medication delivery under the skin
  • Hormone Therapy – Accurate endocrine treatment delivery
  • Vitamin Supplementation – Parenteral vitamin delivery when oral administration isn’t suitable
  • Pain Management – Precise analgesic dosing
  • Allergy Medications – Accurate immunotherapy injections
  • Fertility Treatments – Precise hormone injection protocols
  • Other Medications – Various subcutaneous pharmaceutical delivery

Medical Settings:

  • Home healthcare (primary application)
  • Medical clinics and physician offices
  • Hospitals and emergency centers
  • Diabetes education centers
  • Nursing homes and assisted living facilities
  • Mobile healthcare services
  • Pharmacies providing diabetic supplies
  • Healthcare facilities worldwide

Ideal for:

  • Insulin-dependent diabetics (Type 1 and Type 2)
  • Patients requiring daily insulin injections
  • Individuals managing diabetes at home
  • Patients with sensitive skin requiring ultra-fine needles
  • Those seeking maximum injection comfort
  • Diabetics who travel frequently
  • Healthcare providers administering patient care
  • Anyone requiring accurate U-100 insulin dosing

Quality Assurance & Manufacturing Excellence

Every unit in our insulin syringe supply box undergoes rigorous medical-grade quality control:

Sterilization & Production

  • Industry-standard ethylene oxide (EO) sterilization process
  • Clean room production environment meeting international standards
  • Validated sterilization protocols ensuring 100% sterility
  • ISO 13485 medical device quality management certification
  • Comprehensive quality control at every production stage
  • Medical-specific manufacturing protocols

Safety Features

  • Single-use disposable design prevents cross-contamination
  • Individually sealed packaging with protective wrapping
  • Latex-free components for allergy-sensitive patients
  • Medical-grade stainless steel needles for strength and sharpness
  • Non-pyrogenic materials meeting medical device standards
  • Tri-bevel needle tip for smooth penetration

Quality Testing

  • 100% needle sharpness inspection before packaging
  • Micro-polishing quality verification
  • Barrel graduation accuracy verification for unit markings
  • Package integrity verification for safety assurance
  • Sterility confirmation through comprehensive validation
  • Lubrication consistency testing for injection comfort
  • Plunger action smoothness evaluation
  • Leak-proof seal testing

Certifications

  • ISO 13485 Medical Device Quality Management
  • Medical-grade manufacturing standards
  • Good Manufacturing Practice (GMP) certified facility
  • Over 35 years of trusted manufacturing experience
  • International quality compliance

insulin syringe features triple bevel thin wall legible numbers

Why Choose Kohope U-100 Insulin Syringes?

✅ Ultra-Fine 31G Comfort

The thinnest needle available provides maximum comfort and minimal pain for daily insulin injections.

✅ Maximum Comfort Technology

Micro-polished syringes with microbonded silicon lubrication minimize pain and tissue trauma for comfortable injections.

✅ Perfect Needle Length

8mm (5/16 inch) length ensures safe subcutaneous delivery without intramuscular risk for all body types.

✅ Accurate Dose Delivery

1cc capacity with bold clear markings ensures precise dosing up to 100 units of U-100 insulin.

✅ Individually Wrapped Convenience

Each syringe sealed for sterility, portability, and convenient storage—perfect for home and travel use.

✅ Leak-Proof Reliability

Airtight plunger design guarantees no leakage during withdrawal and injection for accurate dosing.

✅ Over 35 Years of Experience

Trusted medical syringe manufacturer with decades of proven performance in healthcare.

✅ Safe U-100 Calibration

Specifically designed for standard insulin to prevent dangerous dosing confusion with other insulin concentrations.

✅ Complete Sterility Guaranteed

Individual sealed packaging maintains absolute sterility until use. EO sterilization ensures infection-free injections.

✅ Easy Grip and Control

Large barrel flanges provide superior handling and control for accurate dose administration.

✅ Cost-Effective Quality

Premium medical-grade syringes at competitive pricing. 20-piece pack provides excellent value for diabetes management.

✅ Long Shelf Life

5-year shelf life supports optimal inventory management for home use and medical facilities.

✅ Versatile Application

Perfect for insulin and various other subcutaneous medications requiring precision dosing.

✅ Latex-Free Safety

Latex-free components protect patients with sensitivities and allergies.

✅ Clear Barrel Design

Transparent construction allows easy visualization of medication and air bubble detection for safe injection.


Package Contents

  • 20 Pieces per Pack – Individually wrapped and sterile sealed
  • Individual Sealed Wrapping – Protective packaging for each syringe
  • Sterile Protection – Maintaining sterility until use
  • Clear Labeling – Gauge, size, capacity, and expiration date on each package

Storage Requirements

  • Storage Conditions: Cool, dry place away from direct sunlight and moisture
  • Temperature Range: 15°C to 30°C (59°F to 86°F)
  • Shelf Life: 5 years from manufacturing date in unopened packaging
  • Compact Design: Efficient storage for home medicine cabinets or medical supplies
  • Travel-Friendly: Easy to carry and store for on-the-go needs

Safe Disposal Guidelines

DO:

✓ Remove needle cap carefully before use
✓ Dispose of used insulin syringes immediately in puncture-resistant sharps containers
✓ Use FDA-approved sharps disposal containers
✓ Follow local regulations for medical waste disposal
✓ Keep sharps containers out of reach of children and pets
✓ Seal and dispose of full sharps containers according to local guidelines

DO NOT:

✗ Do not dispose of used syringes in household trash
✗ Do not recap needles after use
✗ Do not reuse disposable insulin syringes under any circumstances
✗ Do not bend, break, or cut needles before disposal
✗ Do not flush syringes down toilets or drains
✗ Do not leave used syringes where children can access them


Customer Support & Services

Technical Consultation

Our medical syringe specialists provide:

  • Insulin administration guidance
  • Proper injection technique training
  • Product selection assistance for specific medical needs
  • Dosage calculation support for U-100 insulin
  • Best practices for diabetes management
  • Troubleshooting injection difficulties

Customer Service

  • Knowledgeable product recommendations for your needs
  • Quick response to quality concerns or questions
  • Volume pricing options for medical facilities
  • Ongoing support for diabetes management
  • Educational resources for first-time insulin users
  • Dedicated support for healthcare professionals

Logistics & Delivery

  • Reliable shipping with careful handling
  • Flexible order quantities for home users and clinics
  • Consistent product availability for ongoing treatment needs
  • Professional packaging ensuring product integrity
  • Fast order processing for urgent medical needs

The Kohope Difference

Over 35 Years of Trusted Excellence

Advanced manufacturing with proven reliability and international quality standards. Kohope has over 35 years of experience supplying healthcare providers and patients worldwide with reliable U-100 insulin syringes 31G and medical supplies. Our commitment to health has made us a trusted choice among medical professionals and dedicated patients.

Patient Comfort Priority

Every feature engineered with patient comfort and ease-of-use in mind. Ultra-fine 31G micro-polished syringes, precision microbonded lubrication, clear markings, and large barrel flanges make daily insulin injections as gentle and accurate as possible.

Superior Value

Direct manufacturing keeps medical syringes affordable without compromising quality. Competitive pricing for patients managing chronic conditions and medical facilities seeking reliable, cost-effective solutions.

Quality You Can Depend On

Medical-grade manufacturing with comprehensive testing ensures safe, reliable care. Full compliance with international medical device standards for your peace of mind.


Get Started Today

Give yourself or your patients the comfortable, precise medication delivery they deserve with Kohope U-100 insulin syringes 31G x 5/16″. Our ultra fine insulin syringes 31G 8mm with micro-polished needles, microbonded silicon lubrication, and proven 1cc configuration deliver safe, accurate insulin administration for diabetes management and various other medical applications requiring precise dosing.

Ready to simplify your diabetes management?

Contact our medical supply specialists today to learn how our premium insulin syringes 1cc 31 gauge with individually wrapped packaging can make daily insulin administration easier, more accurate, and more comfortable.

Request a quote, discuss volume pricing for medical facilities, or place your order now for high-quality diabetic syringes 1ml manufactured to the highest standards.


Kohope Medical Supplies
Professional Medical Syringe Manufacturer

Quality | Comfort | Reliability

Model Number: U-100 31G x 5/16″ 1cc
Trademark: Kohope
Configuration: 31 Gauge x 5/16 inch (8mm), 1cc capacity
U-100 Insulin Scale with Clear Unit Markings | Pack of 20 Syringes
Doses up to 100 Units | FOR MEDICAL USE
Trusted for Over 35 Years | Medical-Grade Quality

Additional information

Needle Gauge

31G (0.25mm diameter)

Needle Length

5/16 inch (8mm)

Barrel Capacity

1cc (1ml)

Shelf Life

5 years in unopened packaging

Certifications

ISO 13485, medical-grade standards