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  http://www.lctech.de/e/home  Products  Mycotoxin Analysis   Immunoaffinity Column Afla-OtaCLEAN
product information Afla-OtaCLEAN


 

Combined Immunoaffinity Column
for the Aflatoxins B1, B2, G1 and G2 and Ochratoxin A,
Afla-OtaCLEANTM

Time-saving, combined clean-up 

Broad measure range

Excellent recoveries

Also available as package with 500 columns

No cooled storage needed, room temperature is enough

Quality control certificate


Aflatoxins and Ochratoxin A are produced by storage funi and can often be found in conjunction in food and feed, like e.g. cereals.

Work is significantly facilitated, when extracts can be analysed for several mycotoxins in one step.


For this sample preparation LCTech offers the combined immunoaffinity column Afla-OtaCLEAN.

The column is tolerant towards many matrices and allows comprehensively cleaning up the aflatoxins B1, B2, G1 and G2 as well as Ochratoxin A.

With a load capacity of 150 ng (Aflatoxin B1) and 200 ng (Ochratoxin A) the measuring range is wide.

LCTech monitors each production step with comprehensive controls. The columns are delivered with a quality certificate and protocols for handling different matrices.

The columns show excellent recovery rates
(each Afla:OTA 10:14,3 ppb): 

   B1  B2  G1  G2  OTA
 Rice  107 %  91 %  103 %  75 %  97 %
 Maize  107 %  93 %  98 %  85 %  101 %
 Malt  98 %  99 %  97 %  70 %  96 %
 Raisins  99 %  106 %  101 %  69 %  97 %



 
 
Afla-OtaCLEAN, IAC columns
 

afla-ota-clean-publication.jpg Publication "Validated Method for Simultaneous Determination of Aflatoxins and Ochratoxin A in Paprika and Chilli Powder" (pdf)


Testimonial by FERA   This is how the Food and Environment Research Agency (FERA, form. CSL), UK, thinks about the LCTech columns (pdf)