殼聚醣/甲殼素檢測 |  Chitosan Colorimetric Assay Kit 貨號K995-100 (abcam ab273338)

Chitosan Colorimetric Assay Kit

殼聚醣/甲殼素 (Chitosan)是D-葡糖胺(D-glucosamine)和N-乙酰葡糖胺(N-acetylglucosamine)的線性陽離子氨基多醣 (cationic amino-polysaccharide)。它可以通過甲殼類動物從甲殼類動物殼中脫乙酰化 (deacetylation of Chitin)而得到，包括蝦(shrimps)，龍蝦(lobsters)，螃蟹(crabs)等。殼聚醣豐富，無毒，可生物降解，具有生物相容性。它在食品工業(food industry)中的防腐劑 (preservatives)，農業工業中的抗微生物劑(antimicrobials)，生物技術中的DNA / siRNA納米粒子(DNA/siRNA nanoparticles) ，生物醫學科學中的水凝膠(hydrogels)，製藥工業中的藥物輸送(drug delivery)等行業中具有廣泛的應用。此外，殼聚醣 (Chitosan) 的小寡聚物也是如此。研究它們的抗氧化(anti-oxidant)，抗炎(anti-inflammatory)，免疫增強(immune enhancing)，抗腫瘤(anti-tumor,)，抗菌特性(anti-bacterial properties)。 BioVision的殼聚醣檢測試劑盒 (BioVision’s Chitosan Assay Kit, k995-100)是第一款用於測量各種樣品中殼聚醣(Chitosan)含量的市售試劑盒。在該測定中，將殼聚醣(Chitosan)轉化為中間體以產生粉紅色產物，然後通過532nm處的吸光度檢測。吸光度信號與殼聚醣濃度成正比。 BioVision的殼聚醣檢測試劑盒快速，靈敏，方便。在測定條件下，它可以檢測低至10μg/ ml。

Cat # +Size	K995-100 ( ab273338)
Size	100 assays
Kit Summary	BioVision’s Chitosan Assay Kit is the first commerically available kit to measure the Chitosan content in various samples. In this assay, Chitosan is converted to an intermediate to generate a pink colored product, which is then detected by absorbance at 532 nm. The absorbance signal is directly proportional to the Chitosan concentration. BioVision’s Chitosan Assay Kit is rapid, sensitive and convenient. It can detect as low as 10 μg/ml under assay conditions.
Species Reactivity	All
Applications	Determination of Chitosan in different solid and liquid samples
Features & Benefits	• Rapid • Sensitive • Convenient • It can detect as low as 10 μg/ml under assay conditions
Kit Components	• Chitosan Standard • Chitosan Assay Solution • Chitosan Converter • Chitosan Detector