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MEGAZYME D-乳酸檢測試劑盒 K-DATE

 
品牌: Megazyme
產品規格: 50次
單價: 2500.00元/盒
起訂: 1 盒
供貨總量: 100 盒
發貨期限: 自買家付款之日起 3 天內發貨
所在地: 上海
有效期至: 長期有效
最后更新: 2021-11-25 13:37
瀏覽次數: 469
 
公司基本資料信息
詳細說明
 產品貨號:K-DATE產品品名:D-乳酸[D-乳酸鹽]檢測試劑盒[快速]D-Lactic Acid (D-Lactate) (Rapid) Assay Kit產品品牌:Megazyme英文品名:D-Lactic Acid (D-Lactate) (Rapid) Assay Kit規格型號:50 次檢測
商品說明:

The D-Lactic Acid (D-Lactate) (Rapid) test kit is suitable for the rapid, specific measurement and analysis of D-lactic acid in wine, beer, juice, milk, cheese, vinegar, meat and other food products.
Extended cofactors stability. Dissolved cofactors stable for > 1 year at 4oC.
Suitable for manual, auto-analyser and microplate formats.

UV-method for the determination of D-Lactic Acid in foodstuffs, 
beverages and other materials

Principle:
(D-lactate dehydrogenase)
(1) D-Lactic acid + NAD+ ↔ pyruvate + NADH + H+

(glutamate-pyruvate transaminase)
(2) Pyruvate + D-glutamate → D-alanine + 2-oxoglutarate

Kit size: 50 assays (manual) / 500 (microplate)
/ 450 (auto-analyser)
Method: Spectrophotometric at 340 nm
Reaction time: ~ 5 min
Detection limit: 0.21 mg/L
Application examples:
Wine, soft drinks, milk, dairy products (e.g. cream, milk / whey powder,
cheese, condensed milk and yogurt), foods containing milk (e.g. dietetic
foods, bakery products, baby food, chocolate, sweets and ice-cream),
vinegar, fruit and vegetables, processed fruit and vegetables, meat
products, food additives, paper (and cardboard), cosmetics,
pharmaceuticals and other materials (e.g. biological cultures, samples, etc.)
Method recognition:
Methods based on this principle have been accepted by DIN, GOST,
IDF, EEC, EN, ISO, OIV, IFU, AIJN and MEBAK

Advantages

Very rapid reaction with most samples (~ 5 min)
Very competitive price (cost per test)
All reagents stable for > 2 years after preparation
Mega-Calc™ software tool is available from our website for hassle-free raw data processing
Standard included
Extended cofactors stability
Suitable for manual, microplate and auto-analyser formats

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