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样品采集 Everything you need for sample collection from capsules sample bottles to automatic water samplers. 产品 BOD Bottles BOD bottles with glass stoppers (215-1070) adjusted to leave a ~~well~~ for water seal Water Sampling Bottles Water sampling bo...

工业污水&废水检测 Wastewater and effluents can be tested for a range of parameters for process control disposal and for compliance with legislation. To meet your discharge limits VWR have an extensive environmental testing range. So whatever your wastewat...