Other grades of this product :
| YO-PRO 1 Basic information |
| Product Name: | YO-PRO 1 | | Synonyms: | YO-PRO 1;Quinolinium, 4-((3-methyl-2(3H)-benzoxazolylidene)methyl)-1-(3-(trimethylammonio)propyl)-, diiodide;Yo;Yo-pro 1
iodide;Oxazole yellow >=98% (HPLC);Oxazole yellow, 1mM in DMSO;Oxazole yellow, ≥99% | | CAS: | 152068-09-2 | | MF: | C24H29IN3O+ | | MW: | 502.42 | | EINECS: | | Product Categories: | Cyanine | | Mol File: | 152068-09-2.mol |
| YO-PRO 1 Chemical Properties |
| Melting point | >250 ℃ | | storage temp. | 2-8°C | | solubility | H2O: soluble5, clear (warmed) | | form | powder | | color | yellow to orange-brown | | λmax | 491 nm | | Biological Applications | Nucleic acid hybridization; nucleic acid sequencing; detecting nucleic acids,cells,bacteria,immunodeficiency virus,microorganisms; counting embryoblasts,viruses; apoptosis assay; white blood cell functional assay |
| RIDADR | UN 2811 6.1 / PGIII |
| YO-PRO 1 Usage And Synthesis |
| Definition | ChEBI: An unsymmetrical C1 cyanine dye having 1,3-benzoxazol-2-yl and quinolinium-4-yl substituents. | | Biochem/physiol Actions | Oxazole yellow is a fluorescent cyanine dye that binds to DNA and is used to detect apoptotic cells. Oxazole yellow does not enter live cells. However, during apoptosis the cytoplasmic membrane becomes slightly permeable, allowing entry of the dye. Oxazole yellow is often used along with propidium iodide (catalog no. P4170), a DNA dead cell stain that does not enter either live or apoptotic cells. The λEx/λEm of Oxazole yellow is 491/509. |
| YO-PRO 1 Preparation Products And Raw materials |
|
日本语
한국어
Français
Deutsch
España
Türkiye