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| Product | Description | |
|---|---|---|
| Phenolphthalein | Phenolphthalein is an acid-base indicator that is colorless in an acidic environment and pink in an alkaline environment. Phenolphthalein is genotoxic and potentially carcinogenic to mice. In addition, phenolphthalein is also a blood indicator [1] [2] [3]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 77-09-8. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g. Product ID: HY-D0211. |  |
| Phenol Red | Phenol red (Phenolsulfonephthalein) is a pH indicator dye, relying on a distinct color change from pink to yellow in case of a positive reaction [1] [2]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Phenolsulfonephthalein. CAS No. 143-74-8. Pack Sizes: 5 g; 25 g. Product ID: HY-D0169. | |
| Resazurin sodium | Resazurin sodium (Diazoresorcinol sodium) is a non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin sodium is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin sodium can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal) [1] [2] [3]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Diazoresorcinol sodium. CAS No. 62758-13-8. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-111391. | |
| Resorufin | Resazurin is a blue dye, itself weakly fluorescent until it is irreversibly reduced to the pink colored and highly red fluorescent resorufin. It can be used as an oxidation-reduction indicator in cell viability assays for both aerobic and anaerobic respiration. Synonyms: 7-Hydroxy-3H-phenoxazin-3-one; Resorufine. Grades: > 95%. CAS No. 635-78-9. Molecular formula: C12H7NO3. Mole weight: 213.19. |  |
| Resorufin | Resorufin is a pink fluorescent dye which has been used as a marker for microfilaments in the leading lamella of moving cells. Group: Biochemicals. Alternative Names: 7-Hydroxy-3H-phenoxazin-3-one; 7-Hydroxyphenoxaz-3-one; 7-Hydroxyphenoxazin-3-one; NSC 12097. Grades: Purified. CAS No. 635-78-9. Pack Sizes: 500mg, 1g. Molecular Formula: C??H?NO?, Molecular Weight: 213.19. US Biological Life Sciences. |  Worldwide |
| Resorufin | Resorufin (NSC 12097) is a highly fluorescent pink dye. Resorufin shows favorable properties such as water solubility, red-shifted absorption/emission signals. Resorufin is used for the detection of ROS/RNS and a second analyte [1] [2]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: NSC 12097. CAS No. 635-78-9. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg; 250 mg; 500 mg; 1 g. Product ID: HY-123533. | |
| Resorufin Sodium Salt | Resorufin is a pink fluorescent dye that is not fluorescent until activated by UV light. Resorufin is an anionic tricyclic dye. Group: Biochemicals. Alternative Names: 7-Hydroxy-3H-phenoxazin-3-one Sodium Salt; Sodium Resorufin. Grades: Highly Purified. CAS No. 34994-50-8. Pack Sizes: 1g. Molecular Formula: C12H6NNaO3, Molecular Weight: 235.17. US Biological Life Sciences. | Worldwide |
| Rhodamine B | Rhodamine B is a staining fluorescent dye, commonly used for dyeing textiles, paper, soap, leather, and agents. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine. CAS No. 81-88-9. Pack Sizes: 10 mM * 1 mL; 100 mg; 1 g. Product ID: HY-Y0016. | |
| Sulforhodamine B Sodium Salt (C.I. 45100, Kiton Red S) | Fluorescent dye which uses laser-induced fluorescence for quantification of cellular proteins. Sulforhodamine B Sodium Salt is a rhodamine dye widely used in nonpermanent tattoos. Studies show that Sulforhodamine B can be used as a potential new therapeutic agent for the treatment of the acute respiratory distress syndrome. Group: Biochemicals. Alternative Names: C.I. 45100; Kiton Red S; 3,6-Bis(diethylamino)-9-(2,4-disulfophenyl)-xanthylium Sodium Salt; [6- (Diethylamino) -9- (2, 4-disulfophenyl) -3H-xanthen-3-ylidene] diethylammonium Hydroxide; C.I. Acid Red 52; AR 52; Acid Leather Red KB; Acid Red 52; Acid Red B-SF; Acid Red XB; Acid Rhodamine; Acid Rhodamine B; Acid Rose B; Acid Rose Red B; Aizen Food Red No. 106; Amacid Rhodamine B; Amido Rhodamine B; Best Acid Rhodamine FB; Brilliant Acid Rhodamine B; Brilliant Superlan Rhodamine 2B; Brilliant Superlan Rhodamine B; Colocid Rhodamine B; Colocid Rhodamine BH; Colocid Rhodamine BN; Conacid Red EB; Covasol Red W 4002; Daiwa IJ Red 207H; Daiwa Red 106WB; Dinacid Rhodamine B; Duasyn Acid Rhodamine B 01; Duramine Rhodamine B; Dyacid Red 4B; Dycosacid Rhodamine B; Erio Acid Red XB; Fenazo Pink XXB; Food Color Red No. 1. Grades: Highly Purified. CAS No. 3520-42-1. Pack Sizes: 5g, 25g. Molecular Formula: C27H30N2NaO7S2, Molecular Weight: 580.66. US Biological Life Sciences. | Worldwide |
| Erythrosine B | Erythrosine B. Group: Biochemicals. Alternative Names: 3',6'-Dihydroxy-2',4',5',7'-tetraiodo-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; rythrosine B (6CI); Fluorescein, 2',4',5',7'-tetraiodo-, disodium salt (8CI); 1427 Red; 1671 Red; 2,4,5,7-Tetraiodofluorescein Disodium Salt; 2',4',5',7'-Tetraiodofluorescein Disodium Salt; Acid Red 51; Aizen Erythrosine; Aizen Food Red 3; Basovit Red 425E; C.I. 45430; C.I. Acid Red 51; C.I. Food Red 14; Calcocid Erythrosine N; Canacert Erythrosine BS; Ceplac; Cilefa Pink B; Cogilor Red 312.10; D and C Red No. 3; D&C Red No. 3; Dolkwal Erythrosine; E 127; Edicol Supra Erythrosin AS; Edicol Supra Erythrosine A; Erythrosin; Erythrosin B; Erythrosin B sodium salt; Erythrosin BS; Erythrosine; Erythrosine 307046; Erythrosine 36003; Erythrosine 37003; Erythrosine 3B; Erythrosine B-FO; Erythrosine BS; Erythrosine Bluish; Erythrosine Extra; Erythrosine Extra Conc. A Export; Erythrosine Extra Pure A; Erythrosine I; Erythrosine K-FO; Erythrosine TB; Erythrosine TB Extra; Erythrosine extra bluish; Eurocert Erythrosine 311807; FD & C Red No. 3-307020; FD and C Red 3; FD and C Red No. 3; FD&C Red No. 3; FD&C Red No. 3-37003; FDC Red 3; FDC Red 3 dye; Food Color Red 3; Food Dye Red 3; Food Red 14; Food Red 3; Food Red No. 3; Hexacert Red No. 3; Hexacol Erythrosine BS; Japan Food Red No. 3; Japan Red 3; Japan Red No. 3; Maple Erythrosine; Necol Erythrosine; Neelicol Erythrosine; New Pink Bluish Geigy; Red 1799; Red 3; Red No. 3; S 887; Simacid Pink 24107; Synerid; Tetraiodofluorescein Sodium Salt; Usacert FD & C Red No. 3-310116; Usacert Red No. 3; Water Pink 176575. Grades: Highly Purified. CAS No. 16423-68-0. Pack Sizes: 1g. Molecular Formula: C20H8I4Na2O5, Molecular Weight: 879.86. US Biological Life Sciences. | Worldwide |
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