DiBAC4(3) - CAS:70363-83-6

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DiBAC4(3)

目录号 : KM3892 CAS No. : 70363-83-6 纯度 : ≥98%

Data Sheet SDS 产品使用指南

DiBAC4(3) 是一种电压敏感的荧光染料 (λ_ex=490 nm，λ_em=505 nm)。

规格	价格	是否有货	数量
5mg		In-stock
10mg		In-stock
25mg		In-stock

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生物活性

DiBAC4(3) is a voltage-sensitive fluorescent dye (λ_ex=490 nm, λ_em=505 nm).

体外研究

The membrane hyperpolarization induced by 10 μM Evans blue (EB) in HEKBKα is clearly observed with DiBAC4(3), while the change in membrane potential (MP) by addition of 3 mM tetraethylammonium chloride (TEA) appears more slowly than that measured with microelectrode. The time to peak of hyperpolarization is 2.3±0.9 s (n=4) and 35.0±2.6 s (n=12, P<0.01) by the measurements with microelectrodes and DiBAC4(3), respectively.

分子式

C₂₇H₄₀N₄O₆

分子量

516.63

CAS号

70363-83-6

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据

In Vitro:

DMSO :50 mg/mL (96.78 mM; Need ultrasonic)

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	1.9356 mL	9.6781 mL	19.3562 mL
5 mM	0.3871 mL	1.9356 mL	3.8712 mL
10 mM	0.1936 mL	0.9678 mL	1.9356 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°C, 6 months; -20°C, 1 month (protect from light)。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。

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