酵母β-葡聚糖檢測試劑盒, Enzymatic Yeast β-Glucan Assay Kit, 貨號：K-EBHLG

來源：作者：人氣：-發表時間：2014-10-28 14:29:00【大中小】

酵母葡聚糖檢測試劑盒 K-EBHLG

產品貨號：K-EBHLG

產品品名：酵母葡聚糖檢測試劑盒

英文品名：Enzymatic Yeast Beta-Glucan Assay Kit

規格型號：50 assays per kit

β-葡聚糖作用方式不同，可分為內切型和外切型。前者存在于谷物種子、某些真菌和某些細菌中，能催化水解谷物細胞壁中的β-葡聚糖，其中包括內切型β-1,4-葡聚糖酶、內切型β-1,3-葡聚糖酶。后者存在于谷物種子中，其中又包括外切型β-1,4-葡聚糖酶、外切型β-1,3-葡聚糖酶。

上海西寶生物專業提供酵母葡聚糖檢測試劑盒，色度法（510nm）測定Beta-葡聚糖和(1-3)- Beta-葡聚糖，原裝進口，咨詢熱線：400-021-8151

原理：

反應時間：~ 100 min
檢測限：樣品重量的1-100%
適用樣品：酵母制品和其他原料

優點：

成本低
所有試劑配制后的穩定性>2年
包含標準品

參考文獻:

1. Stone, B. A. and Clarke, A. E. (1992). In: Chemistry and Biology of (1-3)-β-Glucans. La Trobe University Press, Victoria, Australia.

2. Ohno, N., Suzuki, I., Oikawa, S. et al. (1984). Antitumour Activity and Structural haracterisation of Glucans Extracted from Cultured Fruit Bodies of Grifola frondosa. Chem. Pharm. Bull., 32, 1142-1151.

3. Ohno, N., Lino, K., Takahiro, T. et al. (1985). Structural Characterisation and Antitumour Activity of the Extracts from Matted Mycelium of Cultured Grifola frondosa. Chem. Pharm. Bull.,33, 3395-3401.

4. Lino, K., Ohno, N., Suzuki, I., Miyazaki, T. and Yadomae, T. (1985). Structural haracterisation of a Neutral Antitumour β-D-Glucan Extracted with Hot Sodium Hydroxide from Cultured Fruit Bodies of Grifola frondosa. Carbohydrate Research,141, 111-119.

5. Villettaz, J. C., Steiner, D. and Trogus, H. (1984). The use of a Beta Glucanase as an Enzyme in Wine Clarification and Filtration.Am. J. Enol. Vitic., 35, 253-256.
6. Danielson, M. E., Dauth, R., Elmasry, N. A., Langeslay, R. R.,Magee, A. S. and Will, P. M. (2010). Enzymatic method to measure β-1,3-β-1,6-glucan content in extracts and formulated products (GEM assay). J. Agric. Food Chem., 58, 10305-10308.

7. McCleary, B. V. & Monaghan, D. A. (2002). Measurement of resistant starch. J. AOAC International, 85, 665-675.