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Medical specialty needles are precision-engineered devices designed for specific diagnostic, therapeutic, and minimally invasive procedures. These needles serve critical roles across various medical fields, including vascular access, biopsy collection, cosmetic injections, dialysis, and reproductive medicine.

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Our sterile, single-use acupuncture needles are precision-engineered medical devices designed for professional acupuncture therapy. The needles come in a range of standardized sizes (0.10mm to 0.40mm diameter) and lengths (13mm to 75mm) to accommodate diverse treatment protocols.

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Our manual pipette is ergonomically designed, with a wider range of adjustable volumes and high precision. It is impact-resistant, UV-resistant and chemical corrosion-resistant.

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Topkey laboratory consumables come in a full range of specifications, with clear graduations and excellent sealing. Include: centrifuge tube (15ml, 50ml), pipette rack, pipette tips (5ml, 10ml, 10μl,200μl,1000μl).

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TOPKEY’s magnetic stirrer is available in single-channel and multi-channel models, featuring an LCD multi-color display for intuitive visualization of operating parameters and stepless speed regulation ranging from 200 to 1800 rpm.

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