Yaohai Viral Sampling Kit is a complete sampling tool specially designed for collection, transportation and preservation of novel coronavirus specimens.
Disposable flocking swabs, one Throat swab
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Dongguan World Pece Electronic Co.,Ltd: We are known as one of the most professional MLCC, chip resistor, inductor, tantalum capacitor and diode suppliers and agents in China. Welcome to wholesale
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Hunan Primatherm Valve Co.,Ltd: As a China professional industrial factory, we're supplying and exporting all kinds of ball valves, gate valves, globe valves, check valves and strainers. All the
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Zhejiang Zhengchao Petrochemical Machinery Co., Ltd.: We're well-known as one of the leading breather valve, flame arrester, tank accessories, air release valve, strainer / filter manufacturers and
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