货号	规格	价格	上海	北京	珠海	重庆	武汉	购买数量
V47420-1mg	≥98%	￥3490.00 V47420-1mg ￥3490.00 3-5天	0 货期：3-5天	-	-	-	-

货号

规格

价格

上海

北京

珠海

重庆

武汉

购买数量

V47420-1mg

≥98%

￥3490.00

货期：3-5天

产品描述：

Real Thiol is a reversible reaction-based fluorescent probe which can quantitatively monitor the real-time glutathione dynamics in living cells.

体外研究：

Real Thiol (RT) shows ratiometric fluorescence responses with a wide dynamic range when reacting with Glutathione (GSH). Real Thiol and its GSH adduct (RT-GSH) shows fluorescence maxima at 487 and 562 nm with excitation wavelengths at 405 and 488 nm, respectively. The Kd for the reaction between Real Thiol and GSH is 3.7 mM. Real Thiol has much improved quantum yields and photostability. The wide dynamic range of Real Thiol allows for monitoring of the GSH level changes within 1 to 10 mM in both directions in living cells. Gel permeation chromatography (GPC) analysis showes that 10% of Real Thiol reacts with thiolated proteins while 90% of Real Thiol reacts with GSH.
Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs).
1. Real Thiol (RT) is dissolved in DMSO to obtain a 10 mM stock solutions and further diluted before use.
2. Cells are cultured in 10% FBS DMEM containing different concentrations of Buthionine sulfoximine (0.9, 1.9, 3.9, 7.8, 15.6, 31.3, 62.5, 125, 250 and 500 μM) for 72 h and harvested for analysis.
3. Cells are then suspended in fresh medium containing 1 μM of Real Thiol probe as single-cell suspensions, and keep the staining time between 9 and 10 min for each sample.
4. Analyze sample on a flow cytometer. PE and pacific-blue channels were selected to measure the fluorescence intensities of unreacted and reacted Real Thiol, respectively.

参考文献：

1. Jiang X, et al. Quantitative real-time imaging of glutathione. Nat Commun. 2017 Jul 13;8:16087.

保存条件：

2-8°C, 避光

配置溶液浓度参考：

	1mg	5mg	10mg
1 mM	2.431 ml	12.155 ml	24.31 ml
5 mM	0.486 ml	2.431 ml	4.862 ml
10 mM	0.243 ml	1.215 ml	2.431 ml
50 mM	0.049 ml	0.243 ml	0.486 ml

注意：

部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

参考文献

质检证书(COA)

输入产品批号：

如何获取质检证书(COA)?

请输入货号和一个与之匹配的批号。
例如:
批号：JS298415 货号：S20001-25g
在货品标签上如何找到货号和批号?

摩尔浓度计算器

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

质量

浓度

体积

分子摩尔量

计算重置