WebGeneral. Streptococcus pneumoniae strains are sensitive to the chemical optochin (ethylhydrocupreine hydrochloride). Optochin sensitivity allows for the presumptive identification of alpha-hemolytic streptococci as S. pneumoniae, although some pneumococcal strains are optochin-resistant. Other alpha-hemolytic streptococcal … WebProduct name : Ethylhydrocupreine hydrochloride Product Number : E9876 Brand : Sigma-Aldrich CAS-No. : 3413-58-9 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Synthesis of substances 1.3 Details of the supplier of the safety data sheet
Ethylhydrocupreine hydrochloride, 97%, Thermo …
WebEthylhydrocupreine Hydrochloride is a reagent used in the alteration in bacterial morphology. Also, it inhibits methylene blue (MB) reductase activity; Anti-pneumococcal … WebEthylhydrocupreine hydrochloride. undefined. Synonyms: Optochin. CAS 3413-58-9. Molecular Weight 376.92. Browse Ethylhydrocupreine hydrochloride and related … fastway east london
Optochin Susceptibility Test- Principle, Procedure, Results
WebJawad Ahmed, Farheen Malik, in Encyclopedia of Infection and Immunity, 2024. Optochin sensitivity. Optochin, also called ethylhydrocupreine hydrochloride, is used to differentiate S. pneumoniae from S. viridans group, which is also an alpha-hemolytic streptococcus. S. pneumoniae is optochin sensitive and will show a zone of inhibition (> … WebDifferentiation Disc BD™ BBL™ Taxo™ P Ethylhydrocupreine hydrochloride (optochin) 5 µg DISC, TAXO DIFFERENTIATING PNEUMOCOCCI (6VL/PK) Product Images Compare . Features. 6 mm Discs made from high quality absorbent paper Impregnated with approximately 5 µg of ethylhydrocupreine hydrochloride per disc ... WebProduct Specifications. Taxo™ P Discs are recommended for use in the presumptive identification of pneumococci. Taxo P Discs are impregnated with ethylhydrocupreine hydrochloride (optochin) The growth of pneumococci, but not of other streptococci, is markedly inhibited by this chemical. Pneumococci may, therefore, be differentiated from … fastway e2 hitch 12000