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Trx-red
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Trx-red图片
CAS NO:2368978-96-3
包装与价格:
包装价格(元)
5mg电议
10mg电议
50mg电议
100mg电议

产品名称
NBL-SS perchlorate
产品介绍
Trx-red (NBL-SS perchlorate) 是衍生自尼罗蓝色荧光团的红色发射荧光探针。Trx-red 用于在活细胞和体内选择性地对硫氧还蛋白 (thioredoxin, Trx) 成像 (λex=615 nm, λem=661 nm)。
生物活性

Trx-red (NBL-SS perchlorate) is a red-emitting fluorescent probe derivatized from the nile blue fluorophore. Trx-red is used for selectively imaging thioredoxin (Trx) in live cells and in vivo (λex=615 nm, λem=661 nm)[1].

体外研究
(In Vitro)

Trx-red (NBL-SS) displayed multiple favorable properties, such as red emission, fast response, and high fluorescence signal. Thioredoxin (Trx) is a ubiquitous redox-regulating protein essentially involved in cell growth, differentiation, and death[1].
When HeLa cells are incubated with Trx-red (NBL-SS; 5 μM; 0-30 min), a clear time-dependent increase of the fluorescence is observed[1].

体内研究
(In Vivo)

Trx-red (NBL-SS; 10 μM; 30 min) is also suitable to image thioredoxin in 6 day-old zebrafish larvae[1].

分子量

714.16

性状

Liquid

Formula

C29H32ClN3O12S2

CAS 号

2368978-96-3

Emission (Em)
Em 620-750 nm Red
Excitation (Ex)
Ex 590-620 nm Orange
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性数据
In Vitro: 

DMSO : 50 mg/mL(70.01 mM;Need ultrasonic)

配制储备液
浓度溶剂体积质量1 mg5 mg10 mg
1 mM1.4002 mL7.0012 mL14.0025 mL
5 mM0.2800 mL1.4002 mL2.8005 mL
10 mM0.1400 mL0.7001 mL1.4002 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80℃, 6 months; -20℃, 1 month (sealed storage, away from moisture)。-80℃ 储存时,请在 6 个月内使用,-20℃ 储存时,请在 1 个月内使用。