Background and aims Manual laboratory continuous positive airway pressure (CPAP) titration for obstructive sleep apnoea (OSA) is costly, time intensive and delays access to treatment. Automatic ...

EDTA四钠厂家 EDTA四钠生产厂家 EDTA四钠 EDTA四钠价格 EDTA四钠报价 EDTA四钠的详细信息及其在食品添加剂、工业、化工、纺织行业等方面的用途和用法用量如下： 一、基本信息 CAS号：64-02-8 分子式：C10H12N2Na4O8 分子量：380.17 二、简介 EDTA四钠，全称乙二胺四乙酸四钠盐，是一种重要的有机化合物，具有 ...

In this article, the 2009 European League Against Rheumatism (EULAR) recommendations for the management of antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) have been updated. The ...

Lower concentrations of EDTA and EGTA were found to be more effective than CDTA; 1% EDTA and 1% EGTA had similar demineralisation effect on dentin. Citric acid at neutral pH did not significantly ...

The aim of the present study was to evaluate the capacity of some root canal irrigants to induce genetic damage and/or cellular death in vitro. Murine fibroblast cells were exposed to ...

The contents of Li + and Rb + were measured by AAS with standard uncertainties of 0.50%; the concentration of SO 42– was determined using weighing titration analysis with a precision of 0.30%; (21) ...

Cadmium (Cd) and lead (Pb) are classified as category one toxicants. The provisional guideline values, according to the World Health Organization (WHO), for Cd and Pb are 3 and 10 ppb, respectively.

Objective To compare the analgesic efficacy of two techniques of morphine titration (intermittent intravenous bolus vs infusion) by calculating rescue dosage in a day at 1 week after analgesic ...