An improved splitting process in flow analysis accomplished by means of a computer controlled three-way solenoid valve is proposed. This valve is located at the splitting site, and defines the flow pattern and the portions of the processed sample delivered to each emergent stream. As an application,
Conversion of porphyrin methyl esters to zinc and copper chelates for spectrophotometric analysis
β Scribed by Manfred Doss
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 843 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0003-2697
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