詢價
- 是否安全：安全
- 是否全新：全新
- 封裝：紙箱
- 質(zhì)保服務：一年
- 顏色：圖片色
直鏈淀粉/支鏈淀粉膠淀粉檢測試劑盒 型號:ZS211-K-AMYL庫號：D64412
直鏈淀粉/支鏈淀粉[膠淀粉]檢測試劑盒
英文名: Amylose/Amylopectin Assay Kit
貨號: K-AMYL
規(guī)格: 100 assays per kit
直鏈淀粉/支鏈淀粉[膠淀粉]檢測試劑盒
英文名：Amylose/Amylopectin Assay Kit
貨號：K-AMYL
規(guī)格：100 assays per kit
分析物意義: 影響消化速率和淀粉利用的成分比例
Megazyme檢測試劑盒優(yōu)點: 試劑盒新穎，試劑穩(wěn)定
For the measurement of amylose/amylopectin ratio and content in cereal starches and flours. Based on a Con A precipitation procedure. Content:100 assays per kit
Colourimetric method for the determination of Amylose and
Amylopectin in cereals, food and feed
Principle:
(Con A)
(1) Soluble starch (amylose + amylopectin) →
amylose + amylopectin-Con A
(soluble) (precipitate)
(α-amylase + amyloglucosidase)
(2) Amylose (in solution) + H2O → D-glucose
(glucose oxidase)
(3) D-Glucose + H2O + O2 → D-gluconate + H2O2
(peroxidase)
(4) H2O2 + p-hydroxybenzoic acid + 4-aminoantipyrine →
quinoneimine + H2O
(α-amylase + amyloglucosidase)
(5) Total starch (in solution) + H2O → D-glucose
淀粉膠檢測試劑盒淀粉膠檢測試劑盒淀粉膠檢測試劑盒淀粉膠檢測試劑盒
Kit size: 100 assays
Method: Spectrophotometric at 510 nm
Total assay time: ~ 120 min
Detection limit: Amylose 5-95% of total starch content
Application examples:
Cereal starches, flours, pure starches and foods
Method recognition: vel method
