Congo Red
Update:2014-10-7 6:05:55
| Item: | Congo Red | ||
| Synonym: | Direct Red R; Cotton Red C; Cosmos Red; Congo Red 4B; Direct Red C | ||
| CAS No.: | 573-58-0 | Special Grade: | Certified Grade |
| Formula: | C32H22N6O6S2Na2 | M.W.: | 696.7 |
Order
| Product No. | Size | Price | Brand |
| 0379-5g | 5g | 60 | GBCBIO |
| 0379-25g | 25g | 145 | GBCBIO |
| 0379-100g | 100g | 290 | GBCBIO |
| 0379-100g | 100g | 380 | Amresco |
Introduction
| Dye Content (%)…………..................≥75.0 Absorbance Maximum(nm)……….497~500 P-15/P+15………………………..0.99~1.04 |
| A pH indicator (Blue to Red; Range 3.0~5.0). A cytoplamic stain for tissues fixed in Bouin’s. Also a specific stain for amyloid. |
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