Description
Guaiacol is a phenolic natural product first isolated from Guaiac resin, as well as the oxidation of lignin. Guaiacol is readily oxidized by the heme iron of peroxidases including the peroxidase of cyclooxygenase (COX) enzymes, hence it serves a reducing co-substrate for COX reactions.1 The color yield per peroxide at 470 nm is 6,650 (M peroxide reduced)-1 cm-1.2,3,4 Two moles of zguaiacol are oxidized for each mole of hydroperoxide reduced by the peroxidase. The resulting guaiacol chromophore can be used for the colorimetric determination of hydroperoxidase activity.
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Alternative Distributors of [Guaiacol]
Producers or manufacturers change the product range from time to time.
The following companies
have appeared as suppliers in the past / currently not verified
Spectrum Chemical Mfg. Corp. | VWR International | Rhodia Acetol SAS | Jiahua Chemicals Corporation | Star Chemicals and Catalysts Co. | Guangzhou Huachang Co, Ltd. | Zouping Mingxing Chemical Co., Ltd. | Molekula GmbH | Xiang Ding Chemical International Co., Ltd | Nantong Chem-Tech. (Group) Co., Ltd. | TCI Europe NV | Wintersun Chemical | Hefei Photochem Trading Co., Ltd | Wutong Aroma Chemicals Co., Ltd. | Long Island Pharmaceutical & Chemical Co. Ltd. | Ubichem PLC | Shanghai AOKChem Group Limited | ARPZ August Ristelhueber Papier & Zellstoff GmbH | Jiaxing Barton Chemicals Inc | Jinan Great Chemical Co., Ltd. | Carl Roth GmbH + Co KG | Jinjiangchem Corporation | Shanghai Insight Chemicals Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Cfm Oskar Tropitzsch GmbH | Watson International Ltd | BOC Sciences | Hubei Yuancheng Saichuang Tech.Co.,Ltd | Jinan Haohua Industry Co., Ltd. | scienTEST | Borregaard AS | Wanko Chemical Co., Ltd.