{"product_id":"advanced-instrumental-analysis","title":"Advanced Instrumental Analysis","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe course \u003c\/span\u003e\u003cspan\u003eAdvanced Instrumental Analysis\u003c\/span\u003e\u003cspan\u003e explores two fundamental techniques for the physical-chemical characterization of solutions and materials. In \u003c\/span\u003e\u003cspan\u003econductometry\u003c\/span\u003e\u003cspan\u003e, the electrical conductivity of aqueous solutions is measured to monitor concentration, mobility, and charge of ions. The course details the operation of \u003c\/span\u003e\u003cspan\u003econductivity meters and conductometric cells\u003c\/span\u003e\u003cspan\u003e, highlighting factors that influence the readings, and applies the technique in \u003c\/span\u003e\u003cspan\u003econductometric titrations\u003c\/span\u003e\u003cspan\u003e, determining equivalence points graphically and precisely, without visual indicators.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn \u003c\/span\u003e\u003cspan\u003ethermal analysis\u003c\/span\u003e\u003cspan\u003e, the focus is on \u003c\/span\u003e\u003cspan\u003eTGA\u003c\/span\u003e\u003cspan\u003e (mass variation), \u003c\/span\u003e\u003cspan\u003eDTA\u003c\/span\u003e\u003cspan\u003e (endothermic and exothermic events), and \u003c\/span\u003e\u003cspan\u003eDSC\u003c\/span\u003e\u003cspan\u003e (enthalpy of thermal transitions), allowing physical and chemical changes to be monitored under controlled temperature variation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe combination of these techniques is applied industrially and academically to ensure the purity and stability of pharmaceuticals, determine the glass transition temperature in polymers, evaluate properties of fats, and characterize minerals, offering the chemist a true \"forensic laboratory\" for precise analysis of matter.\u003cbr\u003e\u003c\/p\u003e","brand":"EstudeLivre","offers":[{"title":"Default Title","offer_id":43018549329997,"sku":"APROFUNDAMENTO-INSTRUMENTAL","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/0466\/6701\/files\/image_bea63a6e-6e61-411d-87f5-ae9302d9ec61.png?v=1779364236","url":"https:\/\/www.edugradus.com\/en-us\/products\/advanced-instrumental-analysis","provider":"EduGradus","version":"1.0","type":"link"}