L-Malic Acid Assay Kit (Liquid Ready Reagent)

The L-Malic Acid (Liquid Ready Reagents) test kit is a rapid, simple, reliable and accurate method for the specific measurement and analysis of L-malic acid in wine, beverages, foodstuffs and other materials. Supplied as a “ready to use” liquid stable formulation that is suitable for auto-analyzer and microplate formats. Suitable for auto-analyzer and microplate formats.
SKU: WZZZ2030
$180.00

The L-Malic Acid (Liquid Ready Reagents) test kit is a rapid, simple, reliable and accurate method for the specific measurement and analysis of L-malic acid in wine, beverages, foodstuffs and other materials. Supplied as a “ready to use” liquid stable formulation that is suitable for auto-analyzer and microplate formats. Suitable for auto-analyzer and microplate formats.

 

Advantages

• PVP incorporated to prevent tannin inhibition

• “Ready to use” liquid stable formulation

• Very competitive price (cost per test)

• All reagents stable for > 18 Months

• Very rapid reaction (~ 3 min)

• Standard included

• Suitable for microplate and auto-analyzer formats

 

Principle:

(L-malate dehydrogenase)

(1) L-Malic acid + NAD+ ↔ oxaloacetate + NADH + H+

(glutamate-oxaloacetate transaminase)

(2) Oxaloacetate + L-glutamate → L-aspartate + 2-oxoglutarate

 

Kit size: 1100 assays (microplate) / 1100 (auto-analyzer)

Method: Spectrophotometric at 340 nm

Reaction time: ~ 3 min

Detection limit: 166 mg/L (recommended format)

 

DATA BOOKLET 

SDS 

Megazyme Knowledge Base 

The L-Malic Acid (Liquid Ready Reagents) test kit is a rapid, simple, reliable and accurate method for the specific measurement and analysis of L-malic acid in wine, beverages, foodstuffs and other materials. Supplied as a “ready to use” liquid stable formulation that is suitable for auto-analyzer and microplate formats. Suitable for auto-analyzer and microplate formats.

 

Advantages

• PVP incorporated to prevent tannin inhibition

• “Ready to use” liquid stable formulation

• Very competitive price (cost per test)

• All reagents stable for > 18 Months

• Very rapid reaction (~ 3 min)

• Standard included

• Suitable for microplate and auto-analyzer formats

 

Principle:

(L-malate dehydrogenase)

(1) L-Malic acid + NAD+ ↔ oxaloacetate + NADH + H+

(glutamate-oxaloacetate transaminase)

(2) Oxaloacetate + L-glutamate → L-aspartate + 2-oxoglutarate

 

Kit size: 1100 assays (microplate) / 1100 (auto-analyzer)

Method: Spectrophotometric at 340 nm

Reaction time: ~ 3 min

Detection limit: 166 mg/L (recommended format)

 

DATA BOOKLET 

SDS 

Megazyme Knowledge Base 

Resource Guide