Sentence examples for method for phosphate from inspiring English sources
The chemical stability of the vanadomolybdophosphoric acid method for phosphate determination in a microfluidic manifold is described.
A novel adsorbent, lanthanum hydroxide-doped activated carbon fiber (ACF-LaOH), has been prepared by the ultrasound-assisted chemical precipitation method for phosphate removal from waste water.
In order to enhance capture efficiency, adsorption capacity and reusability, magnetic 3D Fe3O4@Znanocubesbes with uniform active sites were tailor-designed by hydrothermal-atomic layer deposition method for phosphate removal from water under weak magnetic field (WMF).
An electrochemical method for phosphate determination in seawater was based on the oxidation of molybdenum in order to form molybdates and protons and subsequently, to create the phosphomolybdic complex electrochemically detectable by means of amperometry at a rotating gold disk electrode [J. Jońca et al., Talanta 87 (2011) 161].
These fusion proteins were purified and ATP and GTP hydrolysis activities were assayed for phosphate release using the malachite green colorimetric method for phosphate determination (Fig. 4) [ 41].
Cobalt-based ion selective electrode (ISE) is one of the key methods for phosphate detection.
The analysis of struvite as per APHA standard methods for phosphate, magnesium and ammonium ions showed 5.85, 3.16, and 0.56 % respectively [theoretical values for each of them are 12.6, 9.9 and 5.7 % respectively (Sakthivel et al. 2011)].
The conventional instrumental methods for phosphate measurement include spectrophotometry and chromatography.
The 24-hour urine collection is the gold standard method for determining phosphate intake; however, timed urine collections are cumbersome and prone to error.
Doubts on the purity of the substrates prompted another study, which provided a reliable preparative method for the phosphate (X = OPO32–) and esters (X = OAc), rendering 33 an ideal candidate for a fast and clean release of phosphates.
During analysis of nutrient concentration, the ascorbic acid method was used for phosphate and sulphate, and Nesslerization and phenol disulphonic acid methods were used for ammonia and nitrate, respectively.
