Precision micro-sampling needles designed for automated laboratory analyzers including immunoassay, biochemistry, coagulation, and hematology systems. Available in 316L stainless steel, titanium, and cobalt-nickel-chromium-molybdenum alloys with inner and outer wall surface roughness of Ra0.02 or be...
Manufactured by
China
Shenzhen Zhongke Concentrate Technology Development Co., Ltd. specializes in precision micro-sampling needles for automated IVD instruments. The company has developed proprietary inner wall mirror polishing technology achieving surface roughness of Ra=0.003μm for needle inner diameters of 0.70mm and below, meeting international advanced standards and filling a domestic technology gap.
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