Material: PTFE/Teflon Capacity: The tube capacity can be customized according to customers Function: The double-layer tank protects the sample from contamination and avoids the influence of metal impurities. If you are interested, please contact us, we will be happy to serve you. Clive Pan ---------------------------- Nanjing Binzhenghong Instrument Co., Ltd (Nanjing Binglab) Whatsapp/WeChat: 86 133 7609 1871 Mail: clivenjbzh@ Company web:
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