钾离子标准溶液结构式
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常用名 | 钾离子标准溶液 | 英文名 | Potassium |
|---|---|---|---|---|
| CAS号 | 7440-09-7 | 分子量 | 39.098 | |
| 密度 | 1.98 g/mL at 25 °C(lit.) | 沸点 | 770 °C | |
| 分子式 | K | 熔点 | 770 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | N/A | |
| 符号 |
GHS02, GHS05 |
信号词 | Danger |
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The influence of surface charge and photo-reactivity on skin-permeation enhancer property of nano-TiO₂ in ex vivo pig skin model under indoor light.
Int. J. Pharm. 467(1-2) , 90-9, (2014) Several topical products contain nanometric TiO2 (nano-TiO2), which is a useful and safe component that absorbs UV light and does not cross skin barrier. However, nano-TiO2 may impregnate the first layer of the skin (stratum corneum, SC) and generate free rad... |
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Molecular insights into shellac film coats from different aqueous shellac salt solutions and effect on disintegration of enteric-coated soft gelatin capsules.
Int. J. Pharm. 484(1-2) , 283-91, (2015) The purpose of this investigation was to study the effect of using different salts of shellac on the disintegration properties of shellac-based enteric coatings. In the last two decades, shellac has been increasingly used as an aqueous solution for enteric co... |
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Study on the phase I metabolism of novel synthetic cannabinoids, APICA and its fluorinated analogue.
Drug Test. Anal. 7(2) , 131-42, (2015) The data are reported for an in vitro metabolism study of two novel synthetic cannabinoids, N-(1-adamantyl)-1-pentyl-1H-indole-3-carboxamide (APICA) and its fluorinated analog N-(1-adamantyl)-1-(5-fluoropentyl)-1H-indole-3-carboxamide (5F-APICA, STS-135), whi... |
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An antifungal mechanism of curcumin lies in membrane-targeted action within Candida albicans.
IUBMB Life 66(11) , 780-5, (2015) The aim of this study is to investigate the antifungal mechanism of curcumin. This polyphenolic compound has been used traditionally in Asia for medicinal, culinary, and other purposes. Although antifungal effect of curcumin has been reported, this is the fir... |
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Simplified in vitro refolding and purification of recombinant human granulocyte colony stimulating factor using protein folding cation exchange chromatography.
J. Chromatogr. A. 1379 , 74-82, (2015) Protein folding-strong cation exchange chromatography (PF-SCX) has been employed for efficient refolding with simultaneous purification of recombinant human granulocyte colony stimulating factor (rhG-CSF). To acquire a soluble form of renatured and purified r... |
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High abundant protein removal from rodent blood for biomarker discovery.
Biochem. Biophys. Res. Commun. 455(1-2) , 84-9, (2015) In order to realize the goal of stratified and/or personalized medicine in the clinic, significant advances in the field of biomarker discovery are necessary. Adding to the abundance of nucleic acid biomarkers being characterized, additional protein biomarker... |
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Cytochrome C reacts with cholesterol hydroperoxides to produce lipid- and protein-derived radicals.
Biochemistry 54 , 2841-50, (2015) Lipid peroxidation is a well-known process that has been implicated in many diseases. Recent evidence has shown that mitochondrial cholesterol levels are increased under specific conditions, making it an important target for peroxidation inside the mitochondr... |
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Electrochemiluminescent DNA sensor based on controlled Zn-mediated grafting of diazonium precursors.
Anal. Bioanal. Chem 407 , 5579-86, (2015) Controlled Zn-mediated grafting of a thin layer of a diazonium salt was used to functionalise a carbon electrode with ruthenium(II)-tris-bipyridine (Ru)-labelled DNA for use as a capture probe in an electrochemiluminescent genosensor. A secondary reporter pro... |
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Unique Features of Human Protein Arginine Methyltransferase 9 (PRMT9) and Its Substrate RNA Splicing Factor SF3B2.
J. Biol. Chem. 290 , 16723-43, (2015) Human protein arginine methyltransferase (PRMT) 9 symmetrically dimethylates arginine residues on splicing factor SF3B2 (SAP145) and has been functionally linked to the regulation of alternative splicing of pre-mRNA. Site-directed mutagenesis studies on this ... |
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Electrochemical Fluorographane: Hybrid Electrocatalysis of Biomarkers, Hydrogen Evolution, and Oxygen Reduction.
Chemistry 21 , 16474-8, (2015) Fluorographane (C1 Hx F1-x+δ )n is a new member of the graphene family that exhibits hydrophobicity and a large band gap that is tunable based on the level of fluorination. Herein, sensing and energy applications of fluorographane are reported. The results re... |