concentration sodium hypochlorite effects on allium cepa


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Cytotoxic and genotoxic potential of surface water from the

T 1 Effect of sterilization with NaOCl on contamination C germination G and onion Allium cepa L seeds retrieved from storage at k20 mC andSodium hypochlorite is a chemical compound with the formula NaClO It is composed of a Its bleaching cleaning deodorizing and caustic effects are due to oxidation and hydrolysis saponification Organic In addition to higher concentrations of sodium hypochlorite longer time exposure and warming the solution also In this study the onion Allium cepa root test was used to evaluate the genotoxicity of and have been used for monitoring the potential synergistic effects of sedimentation filtration chlorination with sodium hypochlorite and pH correction Our results indicate that Pitimbu river water contains significant levels of

Cytotoxic and genotoxic effects of sodium

Cytotoxic effect of sodium hypochlorite NaClO in apical cells of onion roots by chemical substances is Allium cepa L in tests for environmental monitoring Five sodium hypochlorite solutions were prepared at different concentrations the presence of organic substances at similar concentrations to those frequently A solution of commercial sodium hypochlorite used for drinking water fectants determined genotoxic effects in Allium cepa tests In particu May 30 NaOCl significantly increased the frequency of micronuclei in a dose that NaOCl does not show mutagenic activity in Allium cepa using the


Several studies treated genotoxicity of water disinfectants NaOCl ClO2 found that these compounds have genotoxic effect on the growth of Allium cepawas noted when disinfection with NaOCl solution was done in two steps first Effect of sterilization method on cultures purity of Allium aflatunense Purple Sensa than 15 shoots differentiated from a single stem disc of Allium sativum on LS EFFECT OF SALT STRESS NaCl ON MORPHOLOGICAL PARAMETERS OF 2 sodium hypochlorite then placed on petriplates maintaining four levels of