Flocked Swab, Pipette Filter Tips, Vtm Kits manufacturer / supplier in China, offering Single-Use 30ml Medical Sputum Specimen Container, Disposable 30ml Sterile Leak-Proof Sputum Sample Container for Medical Laboratory Use CE ISO Certified, Laboratory Plastic 2ml 5ml 7ml 10ml PP Round Snap Cap Safe Lock Micro Centrifuge Tube and so on.
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