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actief 7 uren, 25 minuten geleden-
Raymond Rosenthal heeft een update geplaatst 7 uren, 25 minuten geleden
Accuracy is addressed by implementation of instrument calibration or/and method control. Precision is required either in suitability verification or performed when testing the samples. Here the approaches of suitability verifications and scientific rationales for compendial methods are presented for Visible Particulates, Sub-Vis Particles, pH,…[Lees meer]
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Raymond Rosenthal heeft een update geplaatst 1 dag, 1 uur geleden
OBJECTIVES The aim of this study was to assess the in vitro caries preventive effect of nanocomplexed solutions of hydroxypropyl-β-cyclodextrin and γ-cyclodextrin associated with titanium tetrafluoride (TiF4) after different complexation times (12 or 72 h). MATERIALS AND METHODS Enamel blocks were randomly distributed in 9 groups (n = 11) negat…[Lees meer]
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Raymond Rosenthal is geregistreerd lid geworden 1 dag, 1 uur geleden
