Taiwan R.O.C.
Manufacturer/ Producer
We are a professional manufacturer (ISO 13485: 2003; GMP, ISO22716) of blood glucose monitoring system (eB-series; http: //www.visgeneer.com.tw/en_product.html) and skin care products with headquarters and facility located in Taiwan. Our products are accredited with CE affixing by TÜV SÜD Product Service GmbH and approved by FDA with 510K No. k062555 and k091765. Our main products1. Blood Glucose Monitoring System: 0.5 µL blood sample, 5-sec. measuring time2. Skin Care series: Ginkgo Biloba Series, Peptide Complex series, Mask, Essence, Time Complex Essential Oil Capsules, Cleanser, Cream…etc. We are currently having a promotion on our blood glucose monitoring system. Kindly please let me know if you need further information.Kindly please browse our website as listed and contact me if you are interested in our products. I sincerely look forward to hearing from you with appreciation.Best regards, Micheline WUAssistant ManagerSales DepartmentVISGENEER Inc.Tel: +886 3 516 0111 ext. 1688Fax:
Manufacturer/ Producer
No. 188, Sec. 3, Gongdao 5th Rd.,
30069 Hsinchu City - Taiwan R.O.C.
China
Appearance: White to off-white solid Solubility: Soluble in Water and Methanol pH value of 5%(wt/wt) water solution: 5.00-7.00 Melting Point: 110.0℃-114.0℃ Purity: 98.00%min by HPLC Specific Optical Rotation: -34°~-29° Identification by IR: complies to standard UV Absorption: Abs. @ 300 nm, 0.13max Abs. @ 400 nm, 0.06max Application: IPTG [367-93-1] is an extremely potent inducer that is not metabolized by bacteria and is very stable, and is therefore widely used in laboratories for cloning experiments that require induction of beta-galactosidase activity. It is often used in combination with X-Gal or Bluo-Gal for blue-white screening of recombinant bacterial colonies that induce expression of the lac manipulator in E. coli. IPTG binds to the lacI blocker protein and alters its conformation to prevent inhibition of the beta-galactosidase coding gene lacZ
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