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Hjem Butikk Innholdsanalyser Vitaminer Elisa tester Ridascreen Fast Vitamin B12

Ridascreen Fast Vitamin B12
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Ridascreen Fast Vitamin B12
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RIDASCREEN®FAST Vitamin B12

Product Code R2102

 Intended use:

RIDASCREEN®FAST Vitamin B12 is a competitive enzyme immunoassay for the quantitative analysis of vitamin B12 in fortified food, feed and vitamin products.

 General information:

Vitamin B12 is one of the essential coenzymes in the vertebrate metabolism. The most important functions of vitamin B12 are blood cell synthesis, fatty acid metabolism and the availability of folic acid. Folic acid itself plays a considerable role in the biosynthesis of nucleotides as well as in the turnover of amino acids. A deficiency of vitamin B12 may cause serious disorders such as pernicious anemia or neurological symptoms.

 Specifications:

Format:

Microtiter plate with 48 wells (6 strips with 8 removable wells each)

Standards:

0 ppb (zero standard), 5 ppb, 10 ppb, 30 ppb, 100 ppb, 300 ppb

Sample preparation:

milk: centrifugation and dilution
juices: dilution, filtration or centrifugation
other matrices: homogenization, extraction, filtration or centrifugation

Incubation time:

25 min

Detection limit:

raw milk: approx. 0.5 ppb
pasteurized milk: approx. 2.5 ppb
milk mix drinks: approx. 2.5 ppb
milk powder: approx. 10 ppb
grain, flour, cereals: approx. 25 ppb
vitamin powder, -premixes, -tablets, -capsules
and -candies: approx. 25 ppb
vitamin juice: approx. 2.5 ppb

Cross-reactions:

Vitamin B12: 100 %
Vitamin B12a (Hydroxycobalamin): approx. 80 %
Tilgjengelighet:
Normalt sendt innen: Ta kontakt
Antall stk pr. pakke:1
Antall pakker pr kartong:48





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