1. Relative molecular mass method. This method calculates the molecular weight by measuring the density and molar mass of a Sodium carbonate solution. In the experiment, the density of the solution is first measured, then the molar concentration is calculated using the molar mass and density, and...
The mixture was diluted with dichloromethane and washed with ice water, aqueous sodium hydrogen carbonate and brine, dried over anhydrous sodium sulfate, filtered, and evaporated. The residue was purified by silica gel chromatography with 5:1 to 3:1 (v/v) hexane:ethyl acetate to give compound ...
英文别名:bicarbonatedesodium;col-evac;jusonin;meylon;monosodiumcarbonate;monosodiumhydrogencarbonate;neut;seldevichy 纯度: CAS No.:144-55-8 货号:C13-S5761-500g 规格:500G 分子式/分子量:CHNaO3=84.01 化学性质:白色粉末或不透明单斜晶系细微结晶。无臭,味咸。
select article The effects of zero and high shear rates viscosities on the transportation of heat and mass in boundary layer regions: A non-Newtonian fluid with Carreau model Research articleAbstract only The effects of zero and high shear rates viscosities on the transportation of heat and mass ...
The frequency of "tablet-sliding" phenomenon that is attributed to the unique mechanical properties of nacre-like materials would be enhanced significantly for these molecular sheets due to reduced mass and the low friction carbon interlayer. We expect the molecular sheets/carbon lamel- lar structures...
Quantification of SHAP in the SHAP-HA Complex—Nunc Maxisorp microtiter plates were coated with HABP (2 μg/ml in 0.1 m sodium carbonate buffer (pH 8.25)) at 4 °C for 15 h. The wells were washed twice with 200 μl of PBS-T, followed by blocking with 200 μl of 3% BSA in PBS...
200 mg of 1-amino enoxaparin are dissolved in 5 ml of 0.5 M sodium hydrogen carbonate solution at a temperature in the region of 20° C. 136 mg of sulfo-NHS-LC-biotin are added to the solution obtained. The solution is stirred at a temperature in the region of 20° C. for 1 hour...
1. A process for producing high molecular weight silicone resins with a weight average molar mass Mw of at least 5000 g/mol and with a polydispersity of at most 65, comprising: hydrolyzing and condensing (A) at least one silicon-bonded alkoxylated silicone resin intermediate or silicon-bonded ...
F. et al. Crystal growth cessation revisited: the physical basis of step pinning. Cryst. Growth Des. 14, 6129–6134 (2014) Article CAS Google Scholar Risti, R. I., Sherwood, J. N. & Wojciechowski, K. Assessment of the strain in small sodium-chlorate crystals and its relation to ...
The root mean square distance between the center of mass of each atom in the protein backbone is used to calculate the radius of gyration (rGyr). The rGyr of the compound 5c-PPAR-γ complex concerning the protein backbone is shown in Fig.10A.The greater spreading area of the protein back...