Bial's test | 油脂營養成分查詢網
![Bial's test](https://i.imgur.com/47Cubpd.jpg)
Bial'stestisachemicaltestforthepresenceofpentoses.ItisnamedafterManfredBial,aGermanphysician.Thecomponentsincludeorcinol, ...
![Bial's test](https://i.imgur.com/47Cubpd.jpg)
From Wikipedia, the free encyclopedia
Chemical test
Bials test Classification Colorimetric method Analytes PentosesBials test is a chemical test for the presence of pentoses originally developed for the diagnosis of Pentosuria. It is named after Manfred Bial, a German physician. The components include orcinol, hydrochloric acid, and ferric chloride. A pentose, if present, will be dehydrated to form furfural which then reacts with the orcinol to generate a colored substance. The solution will turn bluish and a precipitate may form. The solution shows two absorption bands, one in the red between Fraunhofer lines B and C and the other near the D line.[1] An esti...
Bial Test For Pentoses Principle, Objective | 油脂營養成分查詢網
Bial's Test | 油脂營養成分查詢網
Bial's Test | 油脂營養成分查詢網
Bial's test | 油脂營養成分查詢網
Bial's Test for distinguishing Pentose vs Hexose | 油脂營養成分查詢網
Bial's Test for Pentoses 2.0 | 油脂營養成分查詢網
Bial's Test | 油脂營養成分查詢網
Bial's Test- Definition, Principle, Procedure | 油脂營養成分查詢網
C. Bial's test | 油脂營養成分查詢網
What is Bial's test? | 油脂營養成分查詢網
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