Enzytec™ Anthocyanins
Art. No.: E2510
Product info
Intended use
Enzytec™ Anthocyanins is a colorimetric assay for the determination of Anthocyanins in foodstuffs and other sample materials.
General Information
Anthocyans are the orange-red-purple substances of the wine grapes and then of the wine. These mixtures of anthocyanic polyphenols give chromogens if put in particular acid conditions and with buffers at particular concentrations.
The chromogenic complexes are proportional to the concentration of Anthocyans in the sample, at this wavelength.
This proposed method determines ionized and ionizable Anthocyans; eventual polimerized Anthocyans or complexed with tannic acid or tannins couldn’t be determined by this method.
The eventual turbidities of the samples, due to the proteins, are eliminated by the Reagent stabilyzers.
Dear customers,
we have started to provide the documents for our products in an electronic format. These are the Instructions for Use (IFU), the Safety Data Sheets (SDS) and the Certificate of Analysis (CoA). For batches placed on the market after 01 January 2024, you can find our documents on the eIFU portal eifu.r-biopharm.com/food.
| Specifications | |
|---|---|
| Art. No | E2510 |
| Test format | Test kit for 100 determinations # R1: Buffer (5 x 40 mL); Modified halogenuric buffer, 100 mM, pH < 2; Stabilizers; NaN3 < 0.1% |
| Detected analyte | Anthocyans |
| Evaluation | Colorimetric assay (520nm) |
| Files | |
|---|---|
| Instructions | German English |
| MSDS | sdsE2510_-_EnzytecTM_Anthocyanins.zip (All languages) |