Tamanho : 250g
Telefone : +1 850 650 7790
Synonyms:
| Description | Hydroxypropyl cellulose (HPC) is a derivative of cellulose with both water solubility and organic solubility, it is used as food additive and sieving matrix for DNA separations. |
| In vitro | Hydroxypropyl cellulose (HPC) has a relatively low viscosity, allowing for microchip channel filling to be performed with ease at concentrations as high as 5%, a MES/TRIS buffer system at pH 6.1 eliminates the need for surface preconditioning procedures due to the promotion of hydrogen bonding of HPC with the wall. [1] Hydroxypropyl cellulose (HPC) is used as a core molecule for controlled grafting of monomers by ATRP. Hydroxypropyl cellulose (HPC) is either allowed to react with an ATRP initiator or the first generation initiator-functionalized 2,2-bis(methylol)propionic acid dendron to create macroinitiators having high degrees of functionality. [2] Hydroxypropyl cellulose (HPC)/vinyl polymer networks are synthesized in film form from liquid-crystalline solutions of HPC in a mixed solvent of methacrylate monomer/methanol/water (2:1:2 in weight) containing cross-linking agents, via photopolymerization of the methacrylate monomer. The polymer composite films, HPC/PDEGMEM and HPC/PHPMA, prepared at ca. 60-70 wt % concentrations of HPC in the starting solutions, are iridescently colored due to the selective light reflection, originating from the cholesteric helical arrangement carried over successively into the network system. [3] |
| Cas No. | 9004-64-2 |
| Relative Density. | 0.5 g/cm3 at 25℃ (lit.) |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | H2O: < 1 mg/mL (insoluble or slightly soluble) DMSO: 4 mg/mL, Sonication is recommended. Ethanol: < 1 mg/mL (insoluble or slightly soluble) |
For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, and a total of 10 animals are to be administered, using a formulation of 
10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.Dissolve 2 mg of the compound in 100 μL DMSO to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO stock solution to 400 µL PEG300 and mix thoroughly until the solution becomes clear.
2) Add 50 µL Tween 80 and mix well until fully clarified.
3) Add 450 µL Saline,PBS or ddH2O and mix thoroughly until a homogeneous solution is obtained.
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