Determination of phosphorus in biodiesel using FIA with spectrophotometric detection
نویسندگان
چکیده
منابع مشابه
KINETIC DETERMINATION OF ASCORBIC ACID a WITH SPECTROPHOTOMETRIC DETECTION
A simple and rapid method has been developed for the determination of ascorbic acid in fruit and pharmaceutical products. The method is based on the measurement of the reaction rate between ammonium molybdate and ascorbic acid in acidic media. The reaction was monitored spectrophotometrically at 800 nm by fixed-time and variable-time methods. The calibration graph was linear in the range of...
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Liquid-chromatographic determination of progesterone in serum, with spectrophotometric detection.
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ژورنال
عنوان ژورنال: Fuel
سال: 2011
ISSN: 0016-2361
DOI: 10.1016/j.fuel.2011.06.022