硅胶
硅胶结构式
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常用名 | 硅胶 | 英文名 | silica gel |
|---|---|---|---|---|
| CAS号 | 112926-00-8 | 分子量 | 60.0800018310547 | |
| 密度 | 2.6 | 沸点 | 2230℃ | |
| 分子式 | (SiO2)x(H2O)y | 熔点 | 1610°C | |
| MSDS | 中文版 美版 | 闪点 | 23°C | |
| 符号 |
GHS08 |
信号词 | Danger |
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Functional characterisation and permeation studies of lyophilised thiolated chitosan xerogels for buccal delivery of insulin.
Protein Pept. Lett. 21(11) , 1163-75, (2014) Stable and mucoadhesive, lyophilised, thiolated chitosan xerogels, loaded with insulin for buccal mucosa deliv- ery, in place of the currently used parenteral route have been developed. The xerogels were backed with impervious ethyl- cellulose laminate to ens... |
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Vacuolar-ATPase isoform a2 regulates macrophages and cytokine profile necessary for normal spermatogenesis in testis.
J. Leukoc. Biol. 96(2) , 337-47, (2014) a2V is required for maturation of sperm. The decreased expression of a2V at the feto-maternal interphase causes poor pregnancy outcome. The present study examined the role of a2V in spermatogenesis and inflammatory network in the testis. A single dose of anti... |
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Hemocompatibility evaluation of small elastomeric hollow fiber membranes as vascular substitutes.
J. Biomater. Appl. 29(4) , 557-65, (2014) One of the main challenges for clinical implementation of small diameter vascular grafts (SDVGs) is their limited hemocompatibility. Important design specifications for such grafts include features that minimize the long-term risks of restenosis, fouling, and... |
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Facilitated preparation of bioconjugatable zwitterionic quantum dots using dual-lipid encapsulation.
J. Colloid. Interface Sci. 437 , 140-6, (2014) Zwitterionic quantum dots prepared through incorporated zwitterionic ligands on quantum dot surfaces, are being paid significant attention in biomedical applications because of their excellent colloidal stability across a wide pH and ionic strength range, ant... |
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CKD-516 displays vascular disrupting properties and enhances anti-tumor activity in combination with chemotherapy in a murine tumor model.
Invest. New Drugs 32(3) , 400-11, (2014) CKD-516 is a benzophenone analog in which the B ring is modified by replacement with a carbonyl group. The study assessed CKD-516 as a vascular disrupting agent or anti-cancer drug.To assess the effect of S516 on vascularization, we analyzed the effect on hum... |
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Cytotoxicity and genotoxicity of orthodontic bands with or without silver soldered joints.
Mutat. Res. Genet. Toxicol. Environ. Mutagen. 762 , 1-8, (2014) Stainless steel bands, with or without silver soldered joints, are routinely used in orthodontics. However, little is known about the toxic biological effects of these appliances. The aims of this study were to evaluate the cytotoxic, cytostatic, genotoxic an... |
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Magnesium isoglycyrrhizinate protects hepatic L02 cells from ischemia/reperfusion induced injury.
Int. J. Clin. Exp. Pathol. 7(8) , 4755-64, (2014) Human liver ischemia/reperfusion injury (IRI) is a common and major clinical problem complicating liver surgery and transplantation. The pathogenesis underlying IRI is complex, involving a series of signaling mediators and mechanisms. This study aimed to inve... |
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Enzymatic primer-extension with glycerol-nucleoside triphosphates on DNA templates.
PLoS ONE 4(3) , e4949, (2009) Glycerol nucleic acid (GNA) has an acyclic phosphoglycerol backbone repeat-unit, but forms stable duplexes based on Watson-Crick base-pairing. Because of its structural simplicity, GNA is of particular interest with respect to the possibility of evolving func... |
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Evidence of Phytoalexins in Cucumber Leaves Infected with Powdery Mildew following Treatment with Leaf Extracts of Reynoutria sachalinensis.
Plant Physiol. 113(3) , 719-727, (1997) Phenolic compounds extracted from cucumber (Cucumis sativus L.) leaves were separated and analyzed for their differential presence and fungitoxicity in relation to a prophylactic treatment with Milsana (Compo, Munster, Germany) against powdery mildew (Sphaero... |
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Extraction of organic contaminants from marine sediments and tissues using microwave energy.
Chemosphere 44(2) , 181-91, (2001) In this study, we compared microwave solvent extraction (MSE) to conventional methods for extracting organic contaminants from marine sediments and tissues with high and varying moisture content. The organic contaminants measured were polychlorinated biphenyl... |