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β-环糊精
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价格:¥电议
更新日期:2026/8/7 18:54:55
生 产 地:中国大陆
产品型号:7585-39-9
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公司β-环糊精质量有保证,凡购买公司产品,公司提供免费技术服务。全国免费快递!欢迎广大科研用户来电咨询订购!
β-环糊精/环麦芽七糖/β-Cyclodextrin高纯,99%250克,Sigma-Aldrich、Amresco、Amersham、Serva、AppliChem等品牌,7585-39-9RT
β-环糊精的相关产品:
芴甲氧羰基-S-乙酰氨甲基-L-半胱氨酸shēng huà shì jì容量:25克
ø13mm水系滤器500U保存:-20℃
无水三氯化铁shēng huà shì jì容量:RT5克
两性电解质100毫克2~8℃
中文名称: β-环糊精
其他中文名称: 环麦芽七糖
英文名称: β-Cyclodextrin
其他英文名称: beta-Shardinger dextrin;Cycloheptaamylose
产品规格: 高纯,99%
包装:250克
CAS号:7585-39-9
C42H70O35=1134.98
级别:High purity grade
含量:≥99%
比旋光度:+159º~+164º
PH:5.0~8.0
还原糖:≤0.2%
重金属:≤10ppm
性状:粉状结晶。在分子环状结构中有空穴,空穴内径0.7~0.8nm,与各种有机物可生成包埋化合物。1g溶于18.5ml水。
用途:生化研究。络合剂。酶活性研究。组织培养剂
保存:RT
β-环糊精储存条件: 避光、干燥阴凉处封闭贮存,严禁与有毒、有害物品混放、混运。本品为非危险 产品可按一般化学品运输,轻搬动轻放,防止日晒、雨淋!受热、受潮、受光后易丧失活力,保存期短,因此贮存和运输条件比较苛刻
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