| Company Name: |
Sigma-Aldrich
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| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:Oxazole yellow
CAS:152068-09-2
Purity:>=98% (HPLC) Package:1MG Remarks:SML1792-1MG
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| Company Name: |
Wuhan Dingxintong Pharmaceutical Co. , Ltd.
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| Tel: |
027-52344656 15871722230 |
| Email: |
15871722230@163.com |
| Products Intro: |
Product Name:YO-PRO-1 (oxazole yellow)
CAS:152068-09-2
Purity:99 Package:5KG;1KG；100G；可按需包装
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| Company Name: |
Wuhan Chemstan Biotechnology Co., Ltd.
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| Tel: |
027-65317797 15926423062 |
| Email: |
422450190@qq.com |
| Products Intro: |
Product Name:Oxazole yellow, 1mM in DMSO
CAS:152068-09-2
Purity:98% Package:1mL
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| | 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%;YO-PRO-1 (oxazole yellow) | | 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 | | biological source | r at blood | | Water Solubility | H2O: 5, clear (warmed) | | 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. | | storage | -20°C (protect from light) |
| | YO-PRO 1 Preparation Products And Raw materials |
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