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美國VWR  
美國VWR International是全球的實驗室儀器設備、試劑、耗材供應商的領軍者, 向全球的科學工作者提供超過170萬種各類實驗儀器、實驗設備，實驗室家具，化學品，試劑、實驗耗材，實驗室安全防護和生物科技研發用品。
VWR International成立于1852年，總部位于美國賓西法尼亞州西切斯特, 在北美洲、歐洲設有運營中心和現代物流中心，在全球21個國家和地區成立了分支機構。VWR International 全球營業額超過30億美金，為石油化工，精細化工，制藥，生命科學，食品科學，電子科技等產業以及研發中心、科學實驗室和高等院校提供多樣化的產品和服務。
美國VWR International公司是最優秀的科學設備和化學試劑的供應商之一。

VWR International is a leader in the global research laboratory industry with worldwide sales in excess of $3 billion US dollars.
VWR's business is highly diversified across products and services, geographic regions and customer segments. The company offers products from a wide range of manufacturers, to a large number of customers primarily in North America, Europe and other locations. VWR's principal customers are major pharmaceutical, biotechnology, chemical, technology, clinical, food processing and consumer product companies, universities and research institutes, governmental agencies, environmental testing organizations, and primary and secondary schools.
VWR distributes a diversified product mix, including chemicals, glassware and plasticware, equipment and instruments, furniture, protective apparel, production and safety products, and other life science and laboratory products and supplies.
VWR supports its customers by providing storeroom management, product procurement, supply chain systems integration, technical services and laboratory bench top delivery.
VWR maintains operations in over 20 countries and employs over 6,000 people worldwide. VWR International is headquartered in West Chester, Pennsylvania.