方法用2,3二氨基萘荧光法测定粮食、头发和食用盐硒含量。
Methods The Se contents of grain, hair and edible salt were determined with 2, 3-diaminonaphthalene fluorometry.
用2，3-二氨基萘荧光分光光度法测量模拟状态下NO的释放情况；
NO releasing in simulant state was observed by 2,3-diaminonaphthalene fluorescence spectrophotometry.
一种水合肼还原1,8 -二硝基萘制备1,8 -二氨基萘的方法。
Method for preparing 1, 8-diaminonaphthalene by reducing 1, 8-dinitronaphthalene with hydrazine hydrate.
应用推荐