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|CPWBA104||Difloxacin-D3 hydrochloride hydrate||INQUIRY|
|CPWBA107||Sarafloxacin-D8 hydrochloride hydrate||INQUIRY|
Quinolones are molecules structurally derived from the heterobicyclic aromatic compound quinolone. Quinolone antibiotic is a large group of broad-spectrum bactericides. Fluoroquinolones, the most widely used quinolones, contain a fluorine atom attached to the central ring system, and can resist both Gram-negative and Gram-positive bacteria. Quinolones can be used as human and veterinary medicine to treat bacterial infections by preventing bacterial DNA from unwinding and duplicating. However, since the widespread use of quinolones can result in the emergence of antibiotic-resistant bacteria, the residues of these compounds in food-producing animal need to be controlled. According to the animal species and matrices, the maximum residue limits (MRLs) have been set for several quinolones.
As a supplier of isotope labeled products in the industry, Creative Proteomics offers more than 10,000 products labeled with different isotopes of carbon, hydrogen, nitrogen, and oxygen. Creative Proteomics supplies stable isotope labeled and unlabeled quinolones, including ciprofloxacin, marbofloxacin, nequinate, danofloxacin etc. Custom synthesis of isotope labeled quinolones is also available to meet our customers’ research needs.