-transparent.png){kind=logo}
International Federation of Clinical Chemistry (IFCC), scientific division: IFCC recommendation on sampling transport and storage for the determination of the concentration of ionized calcium in whole blood, plasma and serum. 1991
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
The substance concentration of ionized calcium (cCa2+) in blood, plasma or serum preanalytically may be affected by pH changes of the sample, calcium binding by heparin, and dilution by the anticoagulant solution. pH changes in whole blood can be minimized by anaerobic sampling to avoid loss of CO2, by measuring as soon as possible or by storing the sample in iced water to avoid lactic acid formation. cCa2+ and pH should be determined simultaneously.
Related Publications
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
April 1995,
European journal of clinical chemistry and clinical biochemistry : journal of the Forum of European Clinical Chemistry Societies,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
September 1994,
Journal of the International Federation of Clinical Chemistry,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
January 2005,
Clinical chemistry and laboratory medicine,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
January 1990,
The Journal of automatic chemistry,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
December 2000,
Clinical chemistry and laboratory medicine,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
January 1990,
Annales de biologie clinique,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
June 1989,
Journal of clinical chemistry and clinical biochemistry. Zeitschrift fur klinische Chemie und klinische Biochemie,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
March 2001,
Clinical chemistry and laboratory medicine,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
January 2006,
Clinical chemistry and laboratory medicine,
A B Boink, and
B M Buckley, and
T F Christiansen, and
A K Covington, and
A H Maas, and
O Müller-Plathe, and
C Sachs, and
O Siggaard-Andersen
October 2000,
Clinical chemistry and laboratory medicine,
