计算溶液所需的质量、体积或浓度。
BioReagent,生物染色剂,用于显微镜,适用于荧光分析 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
避光,-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
苯乙烯基染料RH237是一种快速反应电位探针,主要用于神经元的功能成像,还用于监测细胞膜电位,突触活动和神经元离子通道活性。苯乙烯基染料通常的吸收或激发光谱蓝移为20 nm,发射光谱蓝移为80 nm。
应用范围
膜电位染色
产品特点
1. 性能稳定:荧光亮度高且抗淬灭性好;
2. 批间差小:产品为公司自研,批间差控制的好;
3. 使用方便:提供多种膜电位染料,选择灵活方便。
产品参数
1. 外观:可溶于DMSO的黑色固体
2. Ex/Em:528/782nm (MeOH)
3. CAS号:83668-91-1
4. 分子式:C29H40N2O3S
5. 分子量:496.7
注意事项
1. 使用前请将产品瞬时离心至管底,再进行后续实验。
2. 荧光染料均存在淬灭问题,请尽量注意避光,以减缓荧光淬灭。
3. 本产品仅限于科研,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。
4. 为了您的安全和健康,请穿实验服并戴一次性手套操作。
The styryl dye RH237 is a fast-response potential probe, primarily used for functional imaging of neurons, as well as for monitoring membrane potential, synaptic activity, and neuronal ion channel activity. Styryl dyes typically exhibit a blue shift of approximately 20 nm in their absorption or excitation spectra and a blue shift of 80 nm in their emission spectra.
Application
Membrane potential staining
Product Features
1. Stable performance: High fluorescence brightness and excellent photostability.
2. Low batch-to-batch variation: In-house developed product with stringent control over batch consistency.
3. Easy to use: A wide range of membrane potential dyes are available, offering flexible and convenient selection.
Product parameters:
1. Appearance: Black solid, soluble in DMSO.
2. Ex/Em: 528/782 nm (in MeOH).
3. CAS No.: 83668-91-1.
4. Formula: C₂₉H₄₀N₂O₃S.
5. Molecular weight: 496.7.
Precautions
1. Briefly centrifuge the product to the bottom of the tube before use prior to subsequent experiments.
2. All fluorescent dyes are subject to photobleaching. Protect from light as much as possible to slow fluorescence quenching.
3. This product is for research use only. It is not intended for clinical diagnosis or therapy, nor for use in food or pharmaceutical products. It shall not be stored in ordinary residential premises.
4. For your safety and health, please wear a lab coat and disposable gloves during operation.
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | R598332 |
我们的级别选择指南涵盖了目录中所有的变体的纯度、稳定剂状态和应用适用性。
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