Critical comparison of ICP-OES, XRF and fluorine volatilization-FTIR spectrometry for the reliable determination of the silicon main constituent in ceramic materials

1995 ◽  
Vol 352 (3-4) ◽  
pp. 318-326 ◽  
Author(s):  
G. Kaiser ◽  
A. Meyer ◽  
M. Friess ◽  
R. Riedel ◽  
M. Harris ◽  
...  
Keyword(s):  
Ceramic Materials ◽  
Main Constituent ◽  
Icp Oes ◽  
Reliable Determination ◽  
Critical Comparison ◽  
Ftir Spectrometry

scholarly journals Improved plutonium concentration analysis in specimens originating from the nuclear fuel cycle using high resolution ICP-OES

2015 ◽  
Vol 30 (7) ◽  
pp. 1655-1662 ◽  
Author(s):  
Michael Krachler ◽  
Rafael Alvarez-Sarandes
Keyword(s):  
High Resolution ◽  
Nuclear Fuel ◽  
Fuel Cycle ◽  
Nuclear Fuel Cycle ◽  
Icp Oes ◽  
Reliable Determination ◽  
Plutonium Concentration

High resolution ICP-OES allows for the reliable determination of plutonium in radioactive samples.

scholarly journals Characterization of polymeric system for cisplatin delivery — analytical methods for Pt determination

2013 ◽  
Vol 11 (9) ◽  
pp. 1548-1553
Author(s):  
Ekaterina Stoyanova ◽  
Irina Karadjova ◽  
Methody Karadjov ◽  
Neli Koseva
Keyword(s):  
Analytical Procedure ◽  
Icp Oes ◽  
Polymer Carrier ◽  
Reliable Determination ◽  
Matrix Interferences ◽  
Figures Of Merit ◽  
Star Shaped Polymer ◽  
Phosphate Buffered Saline

AbstractAbstract Cis-diamminedichloroplatinum(II) (cisplatin) was immobilized in a star-shaped polymer carrier. In order to define whether this polymer could be used as a drug delivery system for cisplatin, its characteristics, e.g. loading efficiency and release profile of cisplatin from the polymer in phosphate buffered saline (PBS), have to be assessed, and hence an appropriate analytical procedure for precise and reliable determination of Pt(II) must be established. Optimal instrumental parameters for Pt measurement by commonly used atomic spectrometric methods ETAAS and ICP-OES in various examined media were defined. Matrix interferences observed that were related to both techniques were evaluated, and analytical figures of merit were compared and critically discussed. Graphical abstract

A panel of mono- and dinucleotide microsatellite markers is required for reliable determination of the MSI status in colorectal cancer

2001 ◽  
Vol 120 (5) ◽  
pp. A599-A599
Author(s):  
C ARNOLD ◽  
A GOEL ◽  
J CARETHERS ◽  
L WASSERMAN ◽  
C COMPTON ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Microsatellite Markers ◽  
Reliable Determination

Colorimetric Determination of Fluoride in Drinking Groundwater using a Polymeric Zirconium Complex of 5-(2-Carboxyphenylazo)-8-Hydroxyquinoline

2013 ◽  
Vol 12 (7) ◽  
pp. 460-465
Author(s):  
Sameer Amereih ◽  
Zaher Barghouthi ◽  
Lamees Majjiad
Keyword(s):  
Drinking Water ◽  
Detection Limit ◽  
Complex Formation ◽  
Molar Absorptivity ◽  
Colorimetric Determination ◽  
Zirconium Complex ◽  
Reliable Determination ◽  
Percentage Recovery ◽  
Quantitation Limit

A sensitive colorimetric determination of fluoride in drinking water has been developed using a polymeric zirconium complex of 5-(2-Carboxyphenylazo)-8-Hydroxyquinoline as fluoride reagents. The method allowed a reliable determination of fluoride in range of (0.0-1.5) mg L-1. The molar absorptivity of the complex formation is 7695 ± 27 L mol-1 cm-1 at 460 nm. The sensitivity, detection limit, quantitation limit, and percentage recovery for 1.0 mg L-1 fluoride for the proposed method were found to be 0.353 ± 0.013 μg mL-1, 0.1 mg L-1, 0.3 mg L-1, and 101.7 ± 4.1, respectively.

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