在线观看人与动牲交视频_夜夜高潮次次欢爽AV女_奇米在线视频观看_欧美精品七区_色悠久久综合网_少妇潮喷无码白浆水视频

美國Environmental Express
美國Environmental Express公司為專業提供環境及水處理實驗室的樣品前處理設備的公司。石墨消解系統產品線滿足您對無機樣品前處理的不同需求
2015年

   
Environmental Express has been the first choice for applications based solutions for commercial laboratories, water treatment plants, and industrial manufacturers throughout the United States. We are known for reliability, quality, and most of all, a commitment to our customers.

Our staff is dedicated to building mutually beneficial relationships with customers and suppliers, anticipating and identifying their needs, and providing quality products and services. Our knowledgeable sales staff has extensive education in chemistry fields, along with many years of practical laboratory experience. The goal in warehouse management and shipping is to continue to improve upon our 96% same day shipping claim.

Environmental Express continues to be a leading supplier of environmental laboratory supplies, finding solutions and creating new applications such as disposable BOD bottles, the AutoBlock for hands-free metals digestions and ProWeigh filters for TSS. To learn more about our products please visit our products section. If you would like to receive a catalog or speak with a customer service representative please call 1-800-343-5319. We want to be your choice for applications based solutions to laboratory needs.