MN90732 silver strip test water quality rapid detection of foreign brands of metal test paper ..

"Hangzhou Lu Hengsheng matter," the seven advantages: 1, to ensure genuine, shop for "Hangzhou Lu Hengsheng Technology Co., Ltd." yellow pages 88 outlets, 6-year production and sales experience, through the market test. 2, cost-effective, the price of the same product Our products are cheaper than the market, and has expertise in charge of personnel, instant reply, experience that is earned! 3, the latest batch, more through sales, customer groups the majority, more stable customers, fast circulation of goods. 4, adequate supply, the vast majority of product-based restaurant company's own production, even breaking out, we can re-produce in three days. 5, easy to buy, do not go out to find sources, Internet payment home networking We provide tax invoices (invoicing with customer contact when the need to provide billing information). 6, rapid delivery, payment weekday before 17:30, the day of delivery, Jiangsu, Zhejiang and the next day to rest for 2-4 days, as products are liquid or with battery, most could not walk aviation parts, may be slower 1-2 days (Jiangsu, Zhejiang is still the next day to). 7, freight service, products because of quality problems have Division I assume, at the same time the Secretary 陆恒承 promise one year warranty for all instrument classes! Germany MN Qualitative test strips for the determination of ions and chemical analysis, it can be determined whether the sample contains a certain amount of a substance, some of which may be non-destructive test strips for the determination of the measured substance. Germany MN silver strips for quick and simple detection of silver ions. Features: u fast: directly from the color change to judge the content of u convenience: no other additional equipment detailed parameters: paper Title: MN silver paper type: Qualitative test paper Product Code: 90732 Specifications: Box 40 / Box 20 * 70mm Color reaction: light orange - purple minimum content: 20mg / l Ag + measurement parameters: Ag + Germany MACHEREY-NAGEL company was founded in 1911, is a well-known multinational life sciences, research direction involves many aspects of biological agents, food, pharmaceutical and medical devices . Its production of five series of more than 25,000 kinds of products have been sold to Asia, Africa, Europe, America, Oceania, more than 150 countries. MN successfully developed for nucleic acid / protein purification kit bioanalytical series, based on the latest bioseparation techniques, positioning of high quality nucleic acid / protein in purified, purified nucleic acid / protein to meet the requirements of various fields of molecular biology .