Analytical ChemistryXerox College Pub., 1971 - 508 pagine |
Dall'interno del libro
Risultati 1-3 di 45
Pagina 30
... pipet is removed shortly after the solution is delivered . The volumetric pipet is used for accurate measurements , since it is designed to deliver only one volume and is calibrated at that volume . Measuring pipets are straight bore pipets ...
... pipet is removed shortly after the solution is delivered . The volumetric pipet is used for accurate measurements , since it is designed to deliver only one volume and is calibrated at that volume . Measuring pipets are straight bore pipets ...
Pagina 31
... pipets are easy to identify , as they will always have one or two ground bands or rings around the top . The solution is not blown out until the pipet has completely drained by gravity . Blowing to increase the rate of delivery will ...
... pipets are easy to identify , as they will always have one or two ground bands or rings around the top . The solution is not blown out until the pipet has completely drained by gravity . Blowing to increase the rate of delivery will ...
Pagina 46
... pipets with this solution and allow to stand for at least fifteen minutes . ( Note . When filling the pipet , use a safety trap ! ) Return the cleaning solution to the stock bottle . Rinse the buret or pipet several times with tap water ...
... pipets with this solution and allow to stand for at least fifteen minutes . ( Note . When filling the pipet , use a safety trap ! ) Return the cleaning solution to the stock bottle . Rinse the buret or pipet several times with tap water ...
Sommario
Introduction | 3 |
Basic Tools of Analytical Chemistry | 15 |
Experiment | 16 |
Copyright | |
29 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Parole e frasi comuni
absorbance absorption acetic acid solution activity activity coefficient added agent alkaline amount analysis analytical anion atomic beaker beta particles blood buffer buret calcium Calculate calibration carbon cathode cell chelate chloride chromatography color column complex compounds concentration constant containing coulometric crucible decrease detector determined dilute dissolved distilled water EDTA electrode electrolyte eluted end point enzyme Equation equivalence point Erlenmeyer flask error example extraction Figure filter flame flask glass glucose half-reaction hydrochloric acid hydrogen hydroxide indicator instrument iodide ion-selective electrodes ionization measured mercury metal mixture mmoles molecule NaOH Nernst equation nitrogen oxidizing oxidizing agent particles percent perchloric acid pipet potassium potential precipitate prepared procedure protein reaction reagent redox reduced salt sample separation serum sodium soluble solvent substance sulfuric sulfuric acid temperature titration titration curve tube unknown volume volumetric volumetric flask wavelength weight zero