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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3421805 | 1 G | 1057 | 2-5天 | 4-6周 | |
| 3421805 | 10 G | 4340 | 2-5天 | 4-6周 |
产品别名
54375-47-2
钙黄绿素蓝
Calcein Blue
4-Methylumbelliferone-8-methyliminodiacetic acid
4-甲基伞形酮-8-甲基亚氨基二乙酸
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C15H15NO7 |
| Molecular weight | 321.28 |
| EC number【EC 号】 | 259-129-8 |
| MDL number | MFCD00006867 |
| PubChem Substance ID【PubChem化学物质编号】 | 24896629 |
| NACRES | NA.47 |
| General description【一般描述】 | Calcein Blue is a cell-permeable dye that stains viable cells. Upon entering the cell, intracellular esterases cleave the acetoxymethyl (AM) ester group, yielding the membrane-impermeable Calcein Blue fluorescent dye. The staining applications of Calcein blue include tumor tissues, mineralized tissues, bone, amino acids, and many more. |
| Application【应用】 | Calcein blue has been used fluorescent labeling of the mineralised sections of bone. Calcein blue AM ester hydrolyzed to calcein blue is suitable as a a viability stain, both microscopically, and in fluorescence activated cell sorting systems. It is also used as a merker of living cells like Schwann cells at neuromuscular junctions. |
产品性质
| form【形式】 | powder |
| Quality Level【质量水平】 | 200 |
| solubility【溶解性】 | 1 M NaOH: 50 mg/mL |
| fluorescence【荧光】 | λex 322 nm; λem 445 nm in methanol |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【储存温度】 | room temp |
| SMILES string | CC1=CC(=O)Oc2c(CN(CC(O)=O)CC(O)=O)c(O)ccc12 |
| InChI | 1S/C15H15NO7/c1-8-4-14(22)23-15-9(8)2-3-11(17)10(15)5-16(6-12(18)19)7-13(20)21/h2-4,17H,5-7H2,1H3,(H,18,19)(H,20,21) |
| InChI key | RJPSHDMGSVVHFA-UHFFFAOYSA-N |
| packaging【包装】 | 1, 10 g in poly bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
