With CORE certification, Centene joins others in standardizing the information sent to providers, so they receive consistent, uniform information from each insurer. CORE certification helps providers offer the best possible care consistently to each member, which in turn helps members maintain better health.
This test paper allows the quick and easy detection of strong oxidizers such as nitrite and free chlorine. Potassium iodide starch paper is also used to control diazotization reactions. Nitrite or free chlorine oxidize potassium iodide to form elemental iodine which reacts with starch to a blue-violet complex.
1 Red litmus paper: It is used to detect basicity. 2  It turns to blue under basic conditions and is unchanged under acidic conditions. 3  Red litmus paper is prepared by the treatment of plain filter paper with a red dye. 4  This red dye is pre-treated with little sulphuric acid and dried in air.