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Specifications
- Description:Ochratoxin Immunoaffinity Column, 10 columns
- Cat. No.:102994-020
- Supplier no.:BTOT312005
Specifications
About this item
Ochratoxin Immunoaffinity column focuses on extract using IAC and with quantification with HPLC.
- Sensitivity: 0.02 to 2 ng OTA
- Dynamic range: 0.02 to 2 ng
- Sample size: 10 columns
This instruction of Ochratoxin determination in food and feed focuses on the enrichment step of extract using immunoaffinity column (Immunoaffinity Chromotography (IAC)) in combination with quantification with HPLC (High Performance Liquid Chromotography). Accepted laboratory extraction methods could be maintained. If the criteria of organic solvent tolerance, elution process of analyte, and working range of column are followed you will see full performance with the IAC column. If problematic matrices are applied, many pretreatment methods of Ochratoxin determination in food and feed will show low sensitivity because of interfering substances.
This method of content determination of ochratoxins combines the high selectivity of an immunoaffinity column (IAC) with its potential to concentrate eluate with the additional step of purification by HPLC column. Please notice that this instruction focuses on the handling with the IAC column. For the commodity extraction step please note that a literature method is provided. The given apparatus (e.g. HPLC system) might serve as example among other possibilities.