anion exchange उदाहरण वाक्य

उदाहरण वाक्य

1. Polypyrrole was used to coat silica and reverse phase silica to yield a material capable of anion exchange and exhibiting hydrophobic interactions.
2. A decrease in pH reduces the retention time in cation exchange while an increase in pH reduces the retention time in anion exchange.
3. An alternative to anion exchange is " cation exchange chromatography ", in which positively charged solutes bind to the solid chromatographic media.
4. Anion exchange chromatography is commonly used to purify proteins, amino acids, sugars / carbohydrates and other acidic substances with a negative charge at higher pH levels.
5. Similar to the CEC, the anion exchange capacity is a measurement of the positive charges in soils affecting the amount of negative charges which a soil can absorb.
6. Ligands of known affinity to endotoxins can be coupled to an anion exchange system to increase its endotoxin binding strength and further improve the purity of the final product.
7. All functionally characterized members of the APC superfamily use cation symport for substrate accumulation except for some members of the AE family which frequently use anion : anion exchange.
8. The general approach to using chromatography for plasma fractionation for albumin is : recovery of supernatant I, delipidation, anion exchange chromatography, cation exchange chromatography, and gel filtration chromatography.
9. Traditional anion exchange resins are effective in removing As ( V ), but not As ( III ), or arsenic trioxide, which doesn't have a net charge.
10. With ethanol, power densities as high as 140 mW / cm?at 0.5 V have been obtained at 25 �C with self-breathing cells containing commercial anion exchange membranes.