The Tuberculin Syringe with Fixed Needle 1ml is a single-use, medical-grade injection device designed for precise low-dose medication administration and skin testing. Featuring an integrated needle construction and a clear 0.01 ml scale, it provides accurate fluid measurement for intradermal and subcutaneous applications while minimizing dead space and drug loss.

Key Features

Low Dead Space (LDS) Design: Reduces residual volume inside the syringe nozzle to maximize drug recovery and reduce medication waste.

High-Clarity Barrel: Molded from transparent medical polypropylene with crisp, high-contrast scale markings for quick, error-free dose verification.

Integrated Fixed Needle: Eliminates needle-hub disconnection risks during administration and ensures smooth fluid delivery.

Triple-Bevel Needle Tip: Engineered from AISI 304 stainless steel with a siliconized coating to lower penetration force and improve patient comfort.

Leak-Proof Plunger Seal: Features a double-contact rubber gasket that maintains air-tight integrity during aspiration and injection.

Technical Specifications

Parameter	Technical Standard / Specification
Nominal Capacity	1 ml / 1 cc
Scale Graduation	0.01 ml (bold graduation lines every 0.1 ml)
Needle Attachment	Fixed / Integrated (Non-detachable)
Available Gauges	25G, 26G, 27G, 28G, 29G, 30G
Needle Lengths	1/2" (13 mm), 5/8" (16 mm), or 3/8" (10 mm)
Dead Space Volume	$\le 0.01\text{ ml}$
Sterilization Method	Ethylene Oxide (EO) Gas
Shelf Life	5 Years
Applicable Standards	ISO 7886-1, ISO 9626, ISO 10993

Design and Construction

Barrel

High-transparency medical-grade Polypropylene (PP).

Plunger

Medical-grade Polypropylene (PP).

Gasket

Synthetic rubber (Isoprene) - 100% Latex-Free.

Cannula

AISI 304 Stainless Steel tubing, lubricated with medical-grade silicone oil.

Needle Shield / Cap

Medical-grade Polypropylene (PP).

Intended Use and Applications

01/

Tuberculin PPD Testing: Designed for exact 0.1 ml intradermal injection measurement required in Mantoux skin testing.

02/

Allergy Extract Administration: Suitable for precise allergen dosing during skin testing and immunotherapy.

03/

Pediatric & Low-Dose Dosing: Facilitates accurate volume control for sensitive micro-dose medications.

04/

Specialized Vaccine Delivery: Optimized for small-volume subcutaneous and intradermal vaccinations.

Quality and Regulatory Information

Quality Management	Manufactured under an ISO 13485 certified quality management system.
Regulatory Compliance	CE marked (MDR Compliant) and FDA registered.
Testing & Integrity	100% leak-tested and particulate-inspected according to ISO 7886-1 requirements.
Biocompatibility	Non-toxic, non-pyrogenic, and free from natural rubber latex.

Packaging and Supply

Individual Pack	Medical-grade paper/film blister pack or individual PE polybag.
Inner Box	100 units / box.
Master Carton	2,000 units / carton (Carton dimensions: 580 × 420 × 340 mm).
Shipping Term Support	FOB, CIF, DDP, EXW.

Customization Options

Custom Gauge & Length

Tailored needle dimensions based on target medical procedures.

Private Label & Packaging

OEM box designs, customized outer carton markings, and multi-language pouch printing.

Scale Printing Options

Custom graduations (e.g., Insulin units or specialized volumetric markings upon request).

FAQ

Q: What is the main advantage of a fixed needle tuberculin syringe compared to a luer slip/lock syringe?

A: The fixed needle design eliminates the dead space between the syringe hub and needle base, significantly reducing drug dead-volume residue (≤ 0.01 ml)and avoiding connection leakage or detachment during low-dose injection.

Q: What needle gauges and lengths are standard for this 1ml syringe?

A: Standard configurations range from 25G to 30G, with needle lengths of 3/8" (10 mm), 1/2" (13 mm), or 5/8" (16 mm). Custom configurations can be manufactured upon request.

Q: Are these syringes latex-free and DEHP-free?

A: Yes. The plunger gasket is made from synthetic rubber, making the entire assembly 100% natural rubber latex-free and DEHP-free to minimize allergic reactions.

Q: What is your Minimum Order Quantity (MOQ) for standard and OEM packaging?

A: The standard MOQ for stock packaging is 50,000 units (25 cartons). For custom OEM printing and private labeling, the standard MOQ is 100,000 units per specification.

Q: Can you provide Certificate of Analysis (COA) and sterilization reports for each batch?

A: Yes. Every batch shipment is supplied with a Lot Certificate of Analysis (COA), EO Sterilization Validation Report, and relevant ISO/CE documentation.

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