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Sulfo-NHS-LC-Biotin sodium 是生物素的胺反应性酯衍生物,无法通过完整的血-视网膜屏障。Sulfo-NHS-LC-Biotin sodium 可用于评估脑部及视网膜血管的通透性。

Sulfo-NHS-LC-Biotin sodium 是生物素的胺反应性酯衍生物,无法通过完整的血-视网膜屏障。Sulfo-NHS-LC-Biotin sodium 可用于评估脑部及视网膜血管的通透性。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 mg | ¥ 617 | In stock | |
| 10 mg | ¥ 836 | In stock | |
| 50 mg | ¥ 1,098 | In stock | |
| 100 mg | ¥ 1,996 | In stock | |
| 1 mL x 10 mM (in DMSO) | ¥ 968 | In stock |
| 产品描述 | Sulfo-NHS-LC-Biotin sodium, an amine-reactive biotin ester derivative, is incapable of traversing the intact blood-retinal barrier. Sulfo-NHS-LC-Biotin sodium is utilized to evaluate vascular permeability in cerebral and retinal vasculature. |
| 分子量 | 556.59 |
| 分子式 | C20H29N4NaO9S2 |
| CAS No. | 191671-46-2 |
| Smiles | O=C(C(CC1=O)S(=O)([O-])=O)N1OC(CCCCCNC(CCCC[C@H]2[C@]3([H])[C@](NC(N3)=O)([H])CS2)=O)=O.[Na+] |
| 密度 | no data available |
| 颜色 | White |
| 物理性状 | Solid |
| 存储 | store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | DMSO: 75.6 mg/mL (135.8 mM), Sonication is recommended. H2O: 100 mg/mL (179.67 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| 体内实验配方 | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (3.59 mM), Sonication is recommended. 请按顺序添加溶剂,在添加下一种溶剂之前,尽可能使溶液澄清。如有必要,可通过加热、超声、涡旋处理进行溶解。工作液建议现配现用。以上配方仅供参考,体内配方并不是绝对的,请根据不同情况进行调整。 | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO/H2O
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