Cyanine3 azide Sulfo-Cyanine7 maleimide，Cyanine3 azide，Cy活性荧光染料
| 参考价 | ¥ 2800 |
| 订货量 | ≥1 |
- 公司名称 西安凯新生物科技有限公司
- 品牌
- 型号 Cyanine3 azide
- 产地 陕西 西安
- 厂商性质 经销商
- 更新时间 2016/12/7 19:41:56
- 访问次数 252
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供应Sulfo-Cyanine7 maleimide，Cyanine3 azide，Cy活性荧光染料
供应Sulfo-Cyanine7 maleimide，Cyanine3 azide，Cy活性荧光染料
西安凯新生物科技有限公司是国内*生命科学和生物技术领域试剂供应商，从成立初期就致力于为生命科学和生物技术领域提供优质产品和技术服务，力求将的产品和服务奉献给我们的客户。
丰富凯新：
合成磷脂、高分子聚乙二醇衍生物、嵌段共聚物、磁性纳米颗粒、纳米金及纳米金棒、近红外荧光染料、活性荧光染料、荧光标记的葡聚糖BSA和链霉亲和素、蛋白交联剂、小分子PEG衍生物、点计化学产品、树枝状聚合物、环糊精衍生物、热门肿瘤原料药、大环配体类、荧光量子点、透明质酸衍生物、石墨烯或氧化石墨烯、碳纳米管、富勒烯等等，可以满足从毫克级到公斤级的定制需求。
专业凯新：
为满足市场需要，结合中国本土市场的环境和发展，通过筛选，我公司已经和Avanti、cordenpharma、Matreya、nanocs、creative、laysan、Polypure、iris、Lumiprobe、Hampton Research、Worthington、bioaustralis等20多家签订代理协议，成为合作伙伴，为中国客户提供各种类高层次的产品和服务。
高效凯新：
凯新与客户齐心协力，共同推进产品突破，为解决迫切需求，我们配备专业的冷藏存储设备，常规试剂有现货。
产品简介：
Cyanine3 azide
Cyanine3 dye azide可以用于点击化学，是Cy3® azide的类似物。Cy3®是zui广泛使用的荧光素之一，因为它可以被各种不同的荧光计、成像仪和显微镜检测到。因其固有的高的消光系数，在溶解状态，肉眼也可以很容易观察到在凝胶上的Cyanine3。本产品是非磺化的，需要如DMF，DMSO或其他有机溶剂共溶剂来有效的在水中进行标记。水溶的该染料产品：Sulfo-Cyanine3 azide。该产品有两种形式可供选择：粉剂和在我们的*手册中提到的溶解在DMSO（浓度：10mM）中的即用型溶液形式。Cyanine3荧光素与Cy3®特性相同，类似与Alexa Fluor 546, and DyLight 549。
一般特性
外观: | red powder / solution |
分子量: | 575.19 |
分子式: | C33H43ClN6O |
溶解性: | soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water |
质量控制: | NMR 1H and HPLC-MS (95%) |
储存条件: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
光谱特性
zui大激发波长, nm: | 555 |
在zui大激发波长下的消光系数, Lmol-1cm-1: | 150000 |
zui大发生波长, nm: | 570 |
荧光量子产率: | 0.31 |
供应
Sulfo-Cyanine7 maleimide
A reactive dye with a maleimide group for the labeling of thiol groups of proteins and other biomolecules, an analog of Cy7® maleimide.Sulfo-Cyanine7 is a near infrared fluorophore which is hydrophilic and contains a rigidizing ring in its heptamethine chain that improves its photophysical properties. A great dye for various applications, including NIR imaging.
General properties
Appearance: | dark green powder |
Mass spec M+ increment: | 868.2 |
Molecular weight: | 869.10 |
Molecular formula: | C43H49KN4O9S2 |
IUPAC name: | 1-[2-(6-{2-[(E)-2-[(E)-3-{(E)-2-[1-Methyl-3,3-dimethyl-5-(oxysulfonyl)-2-indolinylidene]ethylidene}-1-cyclohexen-1-yl]ethenyl]-3,3-dimethyl-5-(oxysulfonyl)-3H-indol-1-yl}hexanoylamino)ethyl]-1H-pyrrole-2,5-dione, potassium salt |
Solubility: | Good in water, DMF, DMSO. Low in non-polar organic solvents. |
Quality control: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
Spectral properties
Excitation maximum, nm: | 750 |
ε, L⋅mol−1⋅cm−1: | 240600 |
Emission maximum, nm: | 773 |
CF260: | 0.04 |
CF280: | 0.04 |
供应
其他活性荧光染料产品目录
N-羟基琥珀酰亚胺脂Dye NHS esters
§ Cyanine3 NHS ester
§ Cyanine3.5 NHS ester
§ Cyanine5 NHS ester
§ Cyanine5.5 NHS ester
§ Cyanine7 NHS ester
§ Cyanine7.5 NHS ester
§ Sulfo-Cyanine3 NHS ester
§ Sulfo-Cyanine5 NHS ester
§ Sulfo-Cyanine7 NHS ester
叠氮化物 Dye azides
§ Cyanine3 azide
§ Cyanine3.5 azide
§ Cyanine5 azide
§ Cyanine5.5 azide
§ Cyanine7 azide
§ Cyanine7.5 azide
§ Sulfo-Cyanine3 azide
§ Sulfo-Cyanine5 azide
§ Sulfo-Cyanine7 azide
马来酰亚胺 Dye maleimides
§ Cyanine3 maleimide
§ Cyanine5 maleimide
§ Cyanine5.5 maleimide
§ Cyanine7 maleimide
§ Cyanine7.5 maleimide
§ Sulfo-Cyanine3 maleimide
§ Sulfo-Cyanine5 maleimide
§ Sulfo-Cyanine7 maleimide
炔烃 Dye alkynes
§ Cyanine3 alkyne
§ Cyanine5 alkyne
§ Cyanine5.5 alkyne
§ Cyanine7 alkyne
§ Cyanine7.5 alkyne
§ Sulfo-Cyanine3 alkyne
§ Sulfo-Cyanine5 alkyne
§ Sulfo-Cyanine7 alkyne
胺基Primary amine
§ Cyanine3 amine
§ Cyanine5 amine
§ Cyanine5.5 amine
§ Cyanine7 amine
§ Cyanine7.5 amine
§ Sulfo-Cyanine3 amine
§ Sulfo-Cyanine5 amine
§ Sulfo-Cyanine7 amine
羧酸 Carboxylic acids
§ Cyanine3 carboxylic acid
§ Cyanine3.5 carboxylic acid
§ Cyanine5 carboxylic acid
§ Cyanine5.5 carboxylic acid
§ Cyanine7 carboxylic acid
§ Cyanine7.5 carboxylic acid
§ Sulfo-Cyanine3 carboxylic acid
§ Sulfo-Cyanine5 carboxylic acid
§ Sulfo-Cyanine7 carboxylic acid
相关分类
该厂商的其他产品
- Cy3 Cy5 Cy7carboxylic acid羧酸类荧光染料
- Cy3 Cy5 Cy7 alkyne炔烃类活性荧光染料
- Cy3 Cy5 Cy7 azide叠氮类活性荧光染料
- Sulfo-Cy7 alkyne Sulfo-Cyanine7 alkyne，Sulfo-Cy3 carboxylic acid
- Sulfo-Cy5 alkyne Sulfo-Cyanine5 alkyne，Cyanine5 carboxylic acid
- Sulfo-Cy3 alkyne Sulfo-Cyanine3 alkyne，Cyanine7 carboxylic acid
- Cyanine7 alkyne Sulfo-Cyanine5 maleimide，Cyanine7 alkyne，Cy活性荧光染料
- Cyanine5 alkyne Sulfo-Cyanine3 maleimide，Cyanine5 alkyne，Cy活性荧光染料
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