结论采用冷酸解离-氟离子电极法测定单氟磷酸钠与钙类摩擦剂配伍的含氟牙膏中的总氟含量，具有准确可靠、简便易行的优点。
Conclusion the amount of total fluoride in the calcium containing toothpaste can be detected simply and accurately measured by acid diffusion and fluoride selective electrode.
研制了有机磷酸盐为活性物质的PVC膜钙离子选择性微电极。
PVC matrix membrane calcium ion-selective microelectrode based an. organophosphate has been constructed.
研制了有机磷酸盐为活性物质的PVC膜钙离子选择性微电极。
PVC matrix membrane calcium ion-selective microelectrode based an. organophosphate has been constructed.
应用推荐