BioReagent 级 ，适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,避光。低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
半纤维素是植物细胞壁中与纤维素紧密结合的多糖混合物，是构成细胞初生壁的主要成分，广泛存在于植物中，是一种新型可利用能源。该产品提供了一种简单、方便、快速的半纤维素检测方法，适用于植物组织样本。其原理是半纤维素经酸处理后转化成还原糖，与 DNS 生成红棕色物质，在 540 nm 有特征吸收峰，其吸光值的大小反映了半纤维素含量的高低。
Hemicellulose is a polysaccharide mixture tightly bound to cellulose in plant cell walls and is a major component of the primary cell wall. Widely present in plants, it represents a new type of utilizable energy source. This product provides a simple, convenient, and rapid method for hemicellulose detection, suitable for plant tissue samples. Its principle is that hemicellulose is converted into reducing sugars after acid treatment, which then react with DNS to form a reddish-brown substance. This substance has a characteristic absorption peak at 540 nm, and its absorbance value reflects the hemicellulose content.
危险品化学品经营许可证（带存储）