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United Kingdom international comparison

Various insulin preparations, including human insulin, are used as insulin calibrators. For ease of comparison of results among laboratories, the insulin calibrator is expressed in terms of international units (lU). One international unit of insulin is equal to approximately 43p,g of the World Health Organization (WHO) first International Reference Preparation (1st IRP) Code 66/304 (National Institute of Biological Standards and Control, South Mimms, Potters Bar, Hertfordshire, United Kingdom), which is 100% human insulin. [Pg.852]

Table 4. Concentrations of some metals in animal blood determined by spark source mass spectrometry. Comparison of the concentration ranges of some elements obtain by the International Atomic Energy Agency (IAEA) with values from mammalian animal blood as reported by the United Kingdom Atomic Energy Commission (UKAEC) ... Table 4. Concentrations of some metals in animal blood determined by spark source mass spectrometry. Comparison of the concentration ranges of some elements obtain by the International Atomic Energy Agency (IAEA) with values from mammalian animal blood as reported by the United Kingdom Atomic Energy Commission (UKAEC) ...

See other pages where United Kingdom international comparison is mentioned: [Pg.138]    [Pg.689]    [Pg.280]    [Pg.212]    [Pg.17]    [Pg.221]    [Pg.323]    [Pg.87]   


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