A method for determining urine porphyrins by HPLC is described. In the preliminary step, porphyrins are purified in high yields and concentrated by low pressure reverse-phase chromatography on CIS (octadecylsilane bonded silica) cartridge. Porphyrins are stable for 10 days after adsorption on C18 ca
โฆ LIBER โฆ
Separation by solid phase extraction and quantification by reverse phase HPLC of sulforaphane in broccoli
โ Scribed by Davide Bertelli; Maria Plessi; Daniela Braghiroli; Agar Monzani
- Book ID
- 108434034
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 508 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0308-8146
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