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Safranin O (Basic red 2)是一种异染性阳离子染料,能够对植物的木质化、栓质化和角质化部分进行染色,也可对细胞核中染色质和染色体进行染色。
Safranin O (Basic red 2)是一种异染性阳离子染料,能够对植物的木质化、栓质化和角质化部分进行染色,也可对细胞核中染色质和染色体进行染色。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
5 g | ¥ 291 | 现货 |
产品描述 | Safranin O (Basic red 2) stains the lignified, embolic and keratinized parts of the plant, as well as chromatin and chromosomes in the nucleus. Safranin O is commonly used for the detection of cartilage, mucin and mast cell granules. |
别名 | 番红 O, Safranine T, Safranin, Basic red 2 |
分子量 | 350.85 |
分子式 | C20H19ClN4 |
CAS No. | 477-73-6 |
Smiles | [Cl-].N=1C=2C=C(C(N)=CC2[N+](C=3C=CC=CC3)=C4C=C(N)C(=CC14)C)C |
密度 | 1.00?g/mL?at 20?°C |
存储 | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 20 mg/mL (57.01 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||
溶液配制表 | |||||||||||||||||||||||||||||||
DMSO
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