İmmünoafinite kolonları (IAC) Toplam Aflatoksin 3mL - 1 Paket (25 Adet)

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Donstar – 3mL Immunoaffinity Columns (IAC) – 1 Pack (25 Cartridges)

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Single-use immunoaffinity cleanup columns for mycotoxin detection in food and feed samples

Specific antibody-analyte binding technology for targeted toxin capture
Simple and reliable sample cleanup protocol suitable for food and feed matrices
Toxin-specific antibody-gel matrix for selective purification
Effective capture and release mechanism with integrated wash step
Validated for HPLC, LC-MS, GC-MS, ELISA, and direct fluorimetry analysis
Pre-concentration and purification of mycotoxins prior to instrumental analysis

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1-3 Gün

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Daha fazla detay

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Daha fazla detay

Donstar immunoaffinity columns (IAC) are based on specific antibody-analyte binding technology designed for simple and reliable sample purification prior to mycotoxin detection across diverse food matrices and animal feed applications. Each column contains a gel bed with toxin-specific antibodies immobilized on gel particles. The columns selectively capture mycotoxins from samples during the loading phase and release purified analytes following a wash cycle, enabling effective cleanup before instrumental analysis.

Technical Specifications

Column Volume	3 mL
Cartridges per Pack	25 Cartridges
Technology	Immunoaffinity Column (IAC)
Binding Mechanism	Antibody-analyte interaction

Applications

Mycotoxin detection in cereal crops and grain products
Aflatoxin screening in nuts and dried fruits
Ochratoxin analysis in coffee and cocoa
Fumonisin determination in corn and corn-based products
Zearalenone detection in grains and animal feed
Sample cleanup prior to HPLC or LC-MS/MS analysis
Pre-concentration of trace mycotoxins in complex matrices

Frequently Asked Questions

What technology does the Donstar IAC column use?

The column utilizes specific antibody-analyte binding technology where toxin-specific antibodies are immobilized on gel particles to selectively capture and concentrate mycotoxins from sample matrices.

What sample types can be analyzed with these columns?

Donstar columns are validated for diverse food matrices including cereals, grains, nuts, dried fruits, and animal feed, as well as processed food products containing these ingredients.

Which analytical techniques are compatible with Donstar IAC columns?

The purified eluates are compatible with HPLC, LC-MS, GC-MS, ELISA, and direct fluorimetry detection methods.

What is the mechanism of mycotoxin capture and release?

Mycotoxins are selectively bound to toxin-specific antibodies during sample loading. After a wash step to remove interfering substances, toxins are released in a small volume of elution solvent for subsequent analysis.

Has this product been validated?

Yes, Donstar IAC columns have been validated in an extensive test program for reliability and performance across multiple mycotoxin targets and sample types.