Citric Acid Assay Kit

The Citric Acid test kit is a flexible and simple method for the rapid and reliable measurement and analysis of citric acid (citrate) in foods, beverages and other materials. Suitable for manual, auto-analyzer and microplate formats. Includes 72 assays (manual) / 720 assays (microplate) / 840 assays (auto-analyzer).
SKU: 5WZZZZZ2021
$206.00

The Citric Acid test kit is a flexible and simple method for the rapid and reliable measurement and analysis of citric acid (citrate) in foods, beverages and other materials.  Suitable for manual, auto-analyzer and microplate formats. Includes 72 assays (manual) / 720 assays (microplate) / 840 assays (auto-analyzer). 

 

Advantages

• Reconstituted citrate lyase stable for 4 weeks at 4°C / 6 months at -20°C

• Buffer / cofactor / enzyme tablets for efficient use of kit components

• PVP incorporated to prevent tannin inhibition

• Very competitive price (cost per test)

• Mega-Calc™ software tool for hassle-free raw data processing

• Standard included

• Extended cofactors stability - dissolved cofactors stable for > 1 year at 4oC.

• Suitable for manual, microplate and auto-analyzer formats

 

Principle:

(citrate lyase)

(1) Citrate → oxaloacetate + acetate

(L-malate dehydrogenase)

(2) Oxaloacetate + NADH + H+ → L-malate + NAD+

(D-lactate dehydrogenase)

(3) Pyruvate + NADH + H+ → D-lactate + NAD+

 

Kit size: 72 assays (manual) / 720 (microplate) / 840 (auto-analyzer)

Method: Spectrophotometric at 340 nm

Reaction time: ~ 5 min

Detection limit: 0.491 mg/L

 

DATA BOOKLET 

SDS 

MEGA-CALC 

The Citric Acid test kit is a flexible and simple method for the rapid and reliable measurement and analysis of citric acid (citrate) in foods, beverages and other materials.  Suitable for manual, auto-analyzer and microplate formats. Includes 72 assays (manual) / 720 assays (microplate) / 840 assays (auto-analyzer). 

 

Advantages

• Reconstituted citrate lyase stable for 4 weeks at 4°C / 6 months at -20°C

• Buffer / cofactor / enzyme tablets for efficient use of kit components

• PVP incorporated to prevent tannin inhibition

• Very competitive price (cost per test)

• Mega-Calc™ software tool for hassle-free raw data processing

• Standard included

• Extended cofactors stability - dissolved cofactors stable for > 1 year at 4oC.

• Suitable for manual, microplate and auto-analyzer formats

 

Principle:

(citrate lyase)

(1) Citrate → oxaloacetate + acetate

(L-malate dehydrogenase)

(2) Oxaloacetate + NADH + H+ → L-malate + NAD+

(D-lactate dehydrogenase)

(3) Pyruvate + NADH + H+ → D-lactate + NAD+

 

Kit size: 72 assays (manual) / 720 (microplate) / 840 (auto-analyzer)

Method: Spectrophotometric at 340 nm

Reaction time: ~ 5 min

Detection limit: 0.491 mg/L

 

DATA BOOKLET 

SDS 

MEGA-CALC 

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2017 Distilling Resource Catalog