3 ml Big-Screw Syringe Shield – 11.5 x 65 mm
3 ml syringe shield with Big-Screw lock, 2 mm tungsten body, and 10 mm lead glass. Yellow anodized, lightweight, and designed for safe dose preparation.

Additional information
- Shielding materialTungsten
- Shielding thickness2 mm
- Inside dimensions11.5 x 65 mm (diameter x height)
Product description
Big-Screw Syringe Shield – 3 ml (SKU: SS2BS3-6)
The Big-Screw Syringe Shield – 3 ml is engineered for safe and efficient handling of 3 ml syringes in nuclear medicine procedures. With internal dimensions of ø11.5×65 mm, this model offers a precise fit for medium-sized syringes commonly used in dose preparation and isotope injection.
This syringe shield features 2 mm tungsten shielding to significantly reduce radiation exposure to the hands during handling of radioactive materials. A 10 mm lead glass window along the barrel ensures continuous visibility of the syringe contents and graduation marks, helping users maintain accuracy and control at every step.
The Big-Screw locking mechanism secures the syringe firmly into place, offering a stable and confident grip during use. Its white interior coating enhances readability of the dose markings, while the yellow-gold anodized aluminum exterior ensures quick volume identification and simplifies cleaning.
Weighing only 0.14 kg, the SS2BS3-6 strikes the perfect balance between protection, handling comfort, and visual clarity—ideal for routine work in radiopharmacies, PET/SPECT labs, and nuclear medicine departments.
Key Features:
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Tailored for 3 ml syringes (ø11.5×65 mm internal dimensions)
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2 mm tungsten shielding for dependable gamma radiation protection
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10 mm lead glass window for clear syringe visibility
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Big-Screw lock system for secure and stable syringe fixation
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Lightweight design: only 0.14 kg
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White-coated interior for high-contrast dose reading
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Yellow anodized aluminum exterior for easy recognition and decontamination
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Optimized for clinical workflows in nuclear medicine and radiopharmacy
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