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| Company | FUJIFILM Wako Chemicals U.S.A. Corporation | FUJIFILM Wako Chemicals U.S.A. Corporation | FUJIFILM Wako Chemicals U.S.A. Corporation | FUJIFILM Wako Chemicals U.S.A. Corporation | FUJIFILM Wako Chemicals U.S.A. Corporation |
| Item | Methyl Glycol Chitosan | BES-Thio | Dihydroxy Toluene | Geosmin Std. Solution (in Methanol) | Immuno-enhancer |
| Catalog Number | 134-04731 | 040-29701 | 043-02412 | 072-03421 | 290-68603 |
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| Description | Colloidal titration is widely used for polyelectrolyte determination. Positive colloid solution can be titrated with potassium polyvinyl sulfate, and negative colloid solution can be titrated with glycol chitosan, methyl glycol chitosan, or polydiallyldimethyl ammonium chloride. Pkg: 10 g |
* Note: This product is for research use only. Do not administer it to human. Biochemistry Highly Selective Fluorescent Probes Thiol / Serenol selective fluorescent probe Several chemiluminescent and fluorescent reagents are known as a thiol group detection reagent, and used for detection of thiol
* Note: This product is for research use only. Do not administer it to human. Biochemistry Highly Selective Fluorescent Probes Thiol / Serenol selective fluorescent probe Several chemiluminescent and fluorescent reagents are known as a thiol group detection reagent, and used for detection of thiol groups or measurement of cholinesterase activity. Most of these reagents have a low hydrophilicity, so separate reaction steps, enzyme and detection reactions, are required. BES-Thio has a high hydrophilicity and can be used in aqueous solution. This feature makes it easy to measure the enzyme activity such as cholinesterase using acetylthiocholine or butyrylthiocholine as a substrate. Furthermore, by pH adjustment, BES-Thio can also detect serenol groups, which sulfur (S) in thiol group is substituted by selenium (Se), and can be used for selenoprotein detection reagent. Features:
* High hydrophilicity
* Respond to thiol at pH 7.4
* Respond to serenol at pH 5.8... Read More | Purity 98+%(TLC) Formula: (HO)2C6H3CH3 F.W.: 124.14 CAS: [452-86-8] Melting Point 63 ~ 67 °C Pkg: 25 g | Geosmin is one source of the earthy-musty taste in water. Early detection of Geosmin in source water is helpful in preventing an odor problem. These problems have been reported when levels are as little as 10-15 parts per trillion. Geosmin Standard is synthetically produced as a mixture of the D- Geosmin is one source of the earthy-musty taste in water. Early detection of Geosmin in source water is helpful in preventing an odor problem. These problems have been reported when levels are as little as 10-15 parts per trillion. Geosmin Standard is synthetically produced as a mixture of the D- and L- forms of trans-1,10-dimethyl-trans-(9)decanol. Pkg: 1mL... Read More | an antibody diluent for enhanced immunoreactions for Western blot, dot blotting and ELISA |
| Quantity | 10 g | 1mg EA | 25 g | 1 ml | Each ; 10 assays |
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