Blog - TOPKEY– Precision in Every Detail, Guardian of Life and Health

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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 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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NEWS & BLOG

Different Types of Infusion Needles

Different Types of Infusion Needles: A Comprehensive Guide

January 5, 2026

Types of Insulin Needles

Types of Insulin Needles: A Guide to Precision and Comfort

December 24, 2025

Aseptic Technique vs Sterile Disposable Needles

The Dual Pillars of Injection Safety: Aseptic Technique vs Sterile Disposable Needles

December 2, 2025

Medical Laboratory Consumables List

Medical Laboratory Consumables List

November 12, 2025

Biopsy Needles

Comprehensive Guide to Biopsy Needles: Applications, Techniques, and Future Directions

September 30, 2025

Dispensing Needle

Dispensing Needles, Syringes, and Tips: Comprehensive Guide

March 17, 2025

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