Sentence examples for reagent water from inspiring English sources

(19) ASTM D1193-70, "Standard Speciforation foReagentnt Water," effective October 2, 1970, into § 571.116.

The studied parameters were temperature, time, and amount of degumming reagent (water or phosphoric acid).

In reagent water, Zn-SIA had a linear calibration range of 0.06 6.00 mg N L−1.

Prepared by adding buffer/dechlorinating agent mixture to reagent water, and then extract and analyze like samples.

Standard blank was also used to remove the errors during standards preparation; it consists of reagent water and all reagents that are normally in contact with standard preparation.

The aqueous standard was prepared by spiking a measured quantity of methanol standard into a 100 mL volumetric flask filled with reagent water.

Samples were centrifuged at 20,000 g for 10 min, derivatized using the AccQ-Tag reagent (Waters) and analyzed as described above.

The first approach used a commercial amino acid detection system (AccQ-Fluor Reagent; Waters) that derivatizes polyamines with the fluorescent AccQ-Fluor tag, whereas the second approach derivatized polyamines by dansylation.

For BCAA analysis, samples were weighed and ground in 5 vol (based on 1 mL per mg fresh weight of plant material) of 0.1 N HCl, centrifuged at 20,000 g for 10 min and derivatized using the AccQ-Tag reagent (Waters).

HPLC-grade reagents, water, methanol, and acetonitrile were obtained from J.T. Baker (Phillipsburg, NJ, USA).

Water was purified by use of a MilliQ reagent-water system (Millipore).