Indigo carmine (Synonyms:Indigotindisulfonate sodium; C.I.Acid Blue 74)
目录号 : KM19908 CAS No. : 860-22-0 纯度 : ≥96%

Indigo carmine 是一种高效的、化学发光测定臭氧 (CL) 的指示剂。

规格 价格 是否有货 数量
500mg
In-stock
1g 询价 In-stock
5g 询价 In-stock

Other Forms of Rapamycin:

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生物活性

Indigo carmine is an efficient reagent for the determination of ozone by chemlluminescence (CL).

体外研究

Indigo carmine in a 0.2% aqueous solution is blue at pH 11.4 and yellow at 13.0. Indigo carmine is also a redox indicator, turning yellow upon reduction.

分子式
C16H8N2Na2O8S2
分子量
466.35
CAS号
860-22-0
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: 

H2O : 18.52 mg/mL (39.71 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.1443 mL 10.7216 mL 21.4431 mL
5 mM 0.4289 mL 2.1443 mL 4.2886 mL
10 mM 0.2144 mL 1.0722 mL 2.1443 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 (sealed storage, away from moisture)。-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。

临床试验
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2