糊精

The optimum condition of spectrofluorimetric determination of uranyl ion in pyridine 2,6 dicarboxylic acid β cydodextrin system is studied.

研究了吡啶 2 ，6 二羧酸β环状糊精体系荧光分光光度法测定铀酰离子的最佳条件以及某些稀土共存离子对荧光体系的干扰，并应用于人工样品的测定。

Abjective: To investigate the influnce of elute and extraction solvents on the determination of inclusion efficiency of β-cyclodextrin complex.

目的：研究不同的洗脱和提取溶剂对中药挥发油β-环糊精包合率测定的影响，建立准确的包合率测定方法。

The use ofβ-cyclodextrin can make oximation of acetylacetone happened without sulfuric acid and at high temperature.

9使用环糊精催化乙酰丙酮肟化反应，可在不使用硫酸，较高温度下实现乙酰丙酮的肟化反应。

The use ofβ-cyclodextrin can make oximation of acetylacetone happened without sulfuric acid and at high temperature.

使用环糊精催化乙酰丙酮肟化反应，可在不使用硫酸、高温下实现乙酰丙酮的肟化。

Trehalose、adonitol、sucrose、lactose、maltodextrin、Na glutamate、glycerol、sorbitol were good cryoprotectants. The efects of cryoprotectants in different suspension medium was obvious various skim milk was a excellent cryoprotectants.

海藻糖、脱脂乳、侧金盏花醇、蔗糖、乳糖、麦芽糊精、谷氨酸钠、山梨醇等具有较好的冷冻保护效果，不同的悬浮介质内各冷冻保护剂的作用效果有很大差异，在水或培养液中保护作用表现明显，脱脂乳仍是一种良好的冷冻保护剂。

The recognition of novel cyclodextrin derivatives to aliphatic amines and alcohol was investigated.

研究新型环糊精衍生物涂层对于脂肪胺和脂防醇的识别机理。

The influence of different substituent positions and different lengths of the alkoxy chain on the supramolecular systems of the water-unsolvable alkoxyphenylporphyrin with CD of different cavity diameters was also discussed.

在此基础上，探讨了不同取代位置、不同链长的烷氧基对非水溶性烷氧基苯基卟啉与不同空腔直径的环糊精的超分子体系的影响。

A method for determination of iron based on the inclusion of iron ?-amido black 10B with β-CD in acid solution has been developed.

基于在酸性缓冲溶液中Fe一氨基黑10B与β-环糊精的包合反应，发展了测定铁的分光光度法，以试剂空白作参比，包合物的最大吸收波长位于642nm处，摩尔吸光系数ε为1.0×104L，Fe在0.4～3.6μgmL的浓度范围内符合比耳定律。

Wild baccae of lonicera edulis was used as raw material.

用野生蓝靛果新鲜浆果为原料，经烫漂、硬化、浸糖、50℃渗糖、干燥，可制出蓝靛果低糖果脯；鲜果经打浆，加入白砂糖、氯化钙、柠檬酸、低甲氧基果胶和β-环状糊精进行控制浓缩，可制得蓝靛果低糖果酱。

Owing to the inclusion complexation, the benzoquinone as the electron acceptor of reduced GOD in the enzyme-containing polymer membrane has higher concentration, thereby faciliating the electron transfer of the immobilized enzyme.

由于分子包合作用，作为电子受体的苯醌在含酶的环糊精聚合物膜中具有较高的浓度，从而加速了固定化酶的电子传递。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。