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| Company | Aladdin Scientific Corporation | Aladdin Scientific Corporation | Aladdin Scientific Corporation | Aladdin Scientific Corporation | Aladdin Scientific Corporation |
| Item | CHST8 Human Pre-designed siRNA Set A | ELA-14 (human) TFA | Lipase PS, from Burkholderia cepacia | Orexin B (human) TFA | Streptavidin protein (FITC) |
| Catalog Number | C1482528 | E407708 | L299011 | O407197 | rp155876 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Quantity | 1Set | 50mg, 10mg, 100mg, 5mg, 25mg, 1mg | 100g, 50g, 10g | 50mg, 10mg, 100mg, 5mg, 25mg, 1mg | 0.5ml, 1ml, 0.1ml |
| Type | Bioactive Small Molecules | Chelating Agents & Ligands | Antibodies | Chelating Agents & Ligands | Proteins |
| Description | CHST8 Human Pre-designed siRNA Set A contains three designed siRNAs for CHST8 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control. Components CHST8 siRNA-1: 5 nmol (HPLC) CHST8 siRNA-2: 5 nmol (HPLC) CHST8 siRNA-3: 5 nmol (HPLC) siRNA Negative Control:CHST8 Human Pre-designed siRNA Set A contains three designed siRNAs for CHST8 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control. Components CHST8 siRNA-1: 5 nmol (HPLC) CHST8 siRNA-2: 5 nmol (HPLC) CHST8 siRNA-3: 5 nmol (HPLC) siRNA Negative Control: 5 nmol (HPLC) FAM-labeled siRNA Negative Control: 5 nmol (HPLC) GAPDH siRNA Positive Control:5 nmol (HPLC)... Read More | Inquire | Lipase PS is generally used in the enantioselective transesterification and hydrolysis. Applications include: 1.Lipase catalyzed transesterification of prochiral pyrimidine acyclonucleoside. 2.Lipase catalyzed hydrolysis of diacetylated pyrimidine acyclonucleosides. 3. Enantiomer selective acylationLipase PS is generally used in the enantioselective transesterification and hydrolysis. Applications include: 1.Lipase catalyzed transesterification of prochiral pyrimidine acyclonucleoside. 2.Lipase catalyzed hydrolysis of diacetylated pyrimidine acyclonucleosides. 3. Enantiomer selective acylation of racemic alcohols in continuous-flow bioreactors... Read More | Inquire | BackgroundStreptavidin is a tetrameric bacterial protein isolated from Streptomyces avidinii providing 4 high-affinity biotin binding sites. Streptavidin homo-tetramers have an extraordinarily high affinity for biotin. With a dissociation constant on the order of ≈10⁻¹⁴ mol/L,BackgroundStreptavidin is a tetrameric bacterial protein isolated from Streptomyces avidinii providing 4 high-affinity biotin binding sites. Streptavidin homo-tetramers have an extraordinarily high affinity for biotin. With a dissociation constant on the order of ≈10⁻¹⁴ mol/L, the binding of biotin to streptavidin is one of the strongest non-covalent interactions known in nature. Unlike egg-white avidin, which has a net positive charge at neutral pH and contains about 7% carbohydrate, streptavidin has almost no net charge at neutral pH, does not contain carbohydrate, and exhibits lower non-specific background. Streptavidin conjugates are widely used together with a conjugate of biotin for specific detection of a variety of proteins, protein motifs, nucleic acids and other molecules. This FITC-streptavidin conjugate was prepared by highly purified Streptavidin and free FITC was removed. Streptavidin (FITC) is a useful second-step reagent for the indirect immunofluorescent staining of cells in combination with biotinylated primary antibodies for flow cytometric analysis. Excitation at 488nm light leads to a fluorescence emission maximum of 520 nm.Recommended Usage:Every lot of Streptavidin-FITC is tested by flow cytometry using biotinylated primary antibodies. From this testing it is recommended that between 0.02 and 0.25 µg of streptavidin be used per 106 cells in a 100 µl staining volume... Read More |
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