glutaraldehyde

Study on shortening of reaction time in the method for measuring glutaraldehyde content

缩短测定戊二醛含量方法中反应时间的研究

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Improve glutaraldehyde disinfect a stability with the inquisition of the corrosion

改良戊二醛消毒剂稳定性和腐蚀性的调查

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Methods Carries on the artificial skin breakage toxicity experiment using 2% glutaraldehyde, 0.2% and 2% peracetic acid and 0.2% sodium hypochlorite were applied to skin shaving wound in guinea pigs, and toxic changes and death of the animals were observed.

方法利用2%戊二醛、0.2%过氧乙酸、2%过氧乙酸、0.2%次氯酸钠对豚鼠进行人为皮肤破损毒性实验，观察豚鼠全身中毒表现和死亡情况。

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Conclusions: Glutaraldehyde can effectively inactivating poliovirus even at low concentration. Its inactivating efficacy is influenced by temperature and pH value.

结论，低浓度戊二醛即可有效灭活脊髓灰质炎病毒，其灭活效果受温度和pH值的影响。

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The various synthetic methods of glutaraldehyde and application in other field were scribed.

介绍戊二醛的各种合成方法及其在各领域的应用.

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The experimental results indicated that, using montmorillonite as the carrier and PVA as the envelope can develop the stability of alkaline glutaraldehyde antiseptic and the time of control releasing can reach more than one month.

控释实验结果表明，用蒙脱石作载体，PVA包膜的碱性戊二醛，基本能达到缓释目的，缓释期可达到一个月以上，能提高碱性戊二醛消毒剂的稳定性。

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The efficacy of alkaline glutaraldehyde in inactivating poliovirus was higher than that of acidic glutaraldehyde.

碱性戊二醛对脊髓灰质炎病毒的灭活效果比酸性戊二醛强.

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Objective: To comprehend the disinfection effect of2% strengthening Glutaraldehyde and Formaldelyke on dental instruments, so as to find a simple and effective disinfection method.

目的：了解2%强化戊二醛和甲醛溶液对口腔科频用器械的消毒灭菌效果，寻找简便有效的消毒灭菌方法。

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With the glutaraldehyde crosslinker, and using freezing-induced phase separation method , the chitosan sponge ( GCTSS ) was prepared.

以戊二醛为交联剂通过冷冻诱导相分离制得戊二醛交联开孔海绵 ( GCTSS ) .

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Microplate Method of Using Glutaraldehyde Fixed Sheep Red Blood Cells for the Detection of Forssman's Antibody

醛化绵羊红细胞血凝板法测定嗜异性抗体

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Chemical medical waste is highly flammable, explosive, corrosive and poisonous, which mainly comes from scrap chemical reagent produced from medical imaging department and laboratory; waste chemical disinfectant such as peracetic acid and glutaraldehyde; mercury from scrap sphygmomanometer or thermometer.

化学性医疗废物的常见来源包括医学影像科、实验室产生的废弃化学试剂；废弃过氧乙酸、戊二醛等化学消毒剂；废弃汞血压计、汞温度计等。

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Conclusions: The monophyletic compound glutaraldehyde disinfectant has good stability and high efficacy in killing vegetative forms of bacteria, mycobacterium and bacterial spores.

结论，一元复方戊二醛消毒剂稳定性良好，对细菌繁殖体、分枝杆菌和细菌芽孢杀灭作用较强。

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Methods: Using glutaraldehyde cross-linking method, the antibody and antigen were immobilized on the electrode surface. A piezoelectric immunosensor array for the detection of HBsAg and anti-HBs was developed.

方法：采用戊二醛交联法，将乙肝表面抗体及其抗原固定于石英晶体表面，同步检测HBsAg和anti-HBs。

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Conclusion Treating irreversible hydrocolloid impressions with 2% acid glutaraldehyde solution for 30 minutes did not cause statistically significant three-dimensional changes in the tested alginate impression materials.

结论2%酸性戊二醛浸泡消毒30分钟，对海藻酸盐印模的三维尺寸稳定性没有显著性影响。

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Compound aldehyde alcohol disinfection solution is a liquid preparation composed of the ingredients such as glutaraldehyde and isopropanol. In order to study its germicidal ability, carrier quantitative germicidal test and observation of its disinfection-related properties were carried out.

醛醇复方消毒液由戊二醛、异丙醇等成分组成的液体制剂，为了研究其杀菌能力，对其进行了载体定量杀菌试验与消毒相关性能观察。

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The acellular dermal matrix modified by glutaraldehyde increased in shrinkage temperature while tear resistance declined;

戊二醛改性后脱细胞真皮基质的收缩温度大大提高，但是抗撕裂能力减弱；

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Objective To study efficacy of the mixed disinfectant Glutaraldehyde and QuaternarySalt against chicken pathogen microorganism.

目的研究戊二醛和季铵盐复合消毒剂对鸡常见的几种病原微生物杀灭效果.

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APPLICATION: PRODUCE GLUTARALDEHYDE , THE MATERIAL OF HIGHT POLYMERS, COATING , PLASTICIFIER, ADHESIVE.

用途: 用于生产戊二醛及高分子材料, 涂料,增塑剂, 粘合剂.

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A magnetic immobilized laccase has been prepared immobilizing laccase onto magnetic polystyrene microspheres with glutaraldehyde.

以磁性聚苯乙烯微球为载体,戊二醛为交联剂,制备出了磁性固定化漆酶.

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Based on a screen printed carbon electrode which contained a sensitive film prepared by crosslinking acetylcholine esterase ( AChE) with glutaraldehyde on the surface of working electrode, an amperometric enzyme biosensor was taken on the determination of organophosphorus ( OP) pesticide in water environment.

采用丝网印刷技术制作厚膜型电极，通过交联法将乙酰胆碱酯酶固定在电极上，开发快速检测水中有机磷农药的酶传感器。

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PURPOSE: To measure the effect of disinfection on dimension stability of alginate, hydrocolloid, and Express putty impressions which were separately immersed in 2% glutaraldehyde solution and 1% 84 disinfector.

目的：比较藻酸钾印模、琼脂藻酸钾联合印模和Express Putty硅橡胶印模分别用2%戊二醛、1%84消毒液不同方式、不同时间处理后对模型精度的影响。

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Glutaraldehyde-treated tissue is stable against chemical and enzymatic degradation ; however , its calcification and cytotoxicity are severe.

这种交联法制得的膜材具有抗化学降解、抗酶降解能力强的优点, 也有钙化严重和生物毒性高的缺点.

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The cross-linking agent is formaldehyde, glutaraldehyde, glycol diglycidyl ether , propanediol diglycidyl ether, or butanediol diglycidyl ether.

上述 交联剂 为甲醛 、 戊二醛 、 乙二醇双缩水甘油醚 、 丙二醇双缩水甘油醚或丁二醇双缩水甘油醚.

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CONCLUSION: Alginate, hydrocolloid and Express putty impressions immersed in 2% glutaraldehyde solution and 1% 84 disinfector separately for 20 minutes does not affect the accuracy, and can be used clinically.

结论：2%戊二醛、1%84消毒液浸泡消毒藻酸钾印模、琼脂藻酸钾联合印模和Express Putty硅橡胶印模，在20min内不影响修复体制作的精度，可试用于临床。

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Thermal Transition of Gelatin Microspheres with and Without Glutaraldehyde-Crosslinking

戊二醛交联前后明胶微球热转变研究

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Firstly, nuclease P 1 was embeded in polyacrylamide gel and couple-linked to chitosan with glutaraldehyde.

首先, 分别以聚丙烯酰胺包埋、壳聚糖偶联固定核酸酶P1.

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The experiment indicates that the effect of glutaraldehyde stickness is better under the proper technical conditions.

实验表明,在适当的工艺条件下,戊二醛固着效果良好.

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And the crosslinked microspheres ( GAi) were also prepared by further processing blending microspheres with glutaraldehyde.

共混微球经戊二醛交联制备了交联共混微球（GAi），并研究了两种微球的理化性质。

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Alkaline protease has been immobilized on chitosan with glutaraldehyde as crosslinking agent.

以脱乙酰壳聚糖为载体,戊二醛为交联剂制备固定化碱性蛋白酶.

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The oral LD 50 of this glutaraldehyde derivative in mice was 16 950 mg/ kg ( body weight).

该戊二醛衍生物对小白鼠口服LD50为16950mg／kg（体重）。

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