Carmine
Carmine is a red compound and is commonly used with aluminum, iron or other metal salts to enhance its activity. During smear preparation, carmine is required for chromatin staining in fresh material. In presence of aluminum chloride, it is required for the staining of glycogen.
| Catalog Number | CDC10-0143 |
| Alternative Name(s) | Alum lake of carminic acid, Cochineal, Nacarat, Natural Red 4 |
| Research Area | Used for research and manufacturing |
| Molecular Formula | C22H20O13 |
| CAS# | 1390-65-4 |
| Inchi | 1S/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34) |
| EC Number | 215-724-4 |
| Size | inquire |
| Supplier Page | https://www.formulationbio.com/carmine-item-2225.html |