Ethiopia
Manufacturer/ Producer
JOURILABS was founded by the joint venture of French and Lebanese Partnership to establish the first Diagnostic Reagents Manufacturing plant in Ethiopia and Eastern Africa. Working in collaboration with SORACHIM, the leading Swiss enzymes supplier, JOURILABS was established following the highest standards and techniques to provide a high- end product to our valued customers. With more than 15 years of experience producing Diagnostic Reagents in different parts of the world, we work by the standards of the ISO 9001, making us pioneers in our field. We are honored to be the first to take this step in East Africa and to set high standards by building the right brand image as an European- African product that can compete with global manufacturers. JOURILABS provides a wide range of Chemical diagnostic reagents, Microbiology stains, Hematology Stains and Antiseptics in addition to our Automatic range of high end Chemistry machines.
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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