Rhodamine 800
 Rhodamine 800 structure | Common Name | Rhodamine 800 |
|---|
| CAS Number | 137993-41-0 | Molecular Weight | 495.955 |
|---|
| Density | N/A | Boiling Point | N/A |
|---|
| Molecular Formula | C26H26ClN3O5 | Melting Point | N/A |
|---|
| MSDS | USA | Flash Point | N/A |
|---|
|
|
|
|
|
|
|
|
Use of Rhodamine 800
Rhodamine 800 is a near-infrared fluorescent dye. |
Properties
Articles4
Spectrum
Names
| Name | Rhodamine 800 |
|---|
| Synonym | More Synonyms |
|---|
Rhodamine 800 Biological Activity
| Description | Rhodamine 800 is a near-infrared fluorescent dye. |
|---|
| Related Catalog | Signaling Pathways >> Others >> Others Dye Reagents Research Areas >> Others |
|---|
| In Vitro | Rhodamine 800 has different optical absorption spectra in various organic solvents and in aqueous solution in the visible and near-infrared regions. The absorption maximum at 683 nm in acetone shifts to 696 nm in DMSO without a significant change of the overall spectral profile. The fluorescence intensity of Rhodamine 800 varies markedly with the solvent, and decreases to less than one-fifth when the solvent is changed from acetone to water without a significant change of the emission peak[1]. |
|---|
| Kinase Assay | Rhodamine 800 (Rh800) and indocyanine green (ICG) are dissolved in PBS and their concentrations are set to 40 nM. To 3 mL of Rhodamine 800 solution (40 nM/PBS), 100 μL of p-sulfonatocalix[n]arenes (S[n]) (1 mM) is added. To this solution, microliter aliquots of acetylcholine (ACh) (350 mM) are added under stirring. After 2 min stirring, fluorescence spectra are measured. For the competitive fluorophore displacement by other neurotransmitters, amino acids, ammonium chloride, and choline, similar procedure as the above method is applied[2]. |
|---|
| References | [1]. Sakanoue J, et al. Rhodamine 800 as a probe of energization of cells and tissues in the near-infrared region: a study with isolated rat liver mitochondria and hepatocytes. J Biochem. 1997 Jan;121(1):29-37. [2]. Jin T. et al. Near-infrared fluorescence detection of acetylcholine in aqueous solution using a complex ofrhodamine 800 and p-sulfonatocalix[8]arene. Sensors (Basel). 2010;10(3):2438-49. |
|---|
Chemical & Physical Properties
| Molecular Formula | C26H26ClN3O5 |
|---|
| Molecular Weight | 495.955 |
|---|
| Exact Mass | 495.156097 |
|---|
Company Profile
Our company is a high-tech enterprise specializing in chemical raw materials such as electronic materials, optoelectronic materials, semiconductor materials, UV monomers, silane catalysts, cosmetic raw materials, etc.
We are committed to providing high-quality chemical products and comprehensive solutions to meet the diverse needs of the global market.
Our research and development team possesses profound professional knowledge and extensive industry experience, dedicated to developing cutting-edge chemical materials to drive technological progress and industrial development. Our production facilities are equipped with state-of-the-art technology and a stringent quality control system to ensure product consistency and reliability.
As a pioneer in the industry, we not only offer standardized products but also customize chemicals and services according to the specific needs of our customers. Our goal is to become a trusted partner for global customers through continuous technological innovation and superior customer service.
Our Company
Our Advantage
Quality control
Based on industry norms, customer requirements, and internal quality objectives, we establish clear quality standards. By monitoring the production process in real-time, we ensure that every step conforms to the predetermined quality standards.
Excellent quality is one of the cornerstones of our success. We welcome ordering samples for quality testing.
Technological innovation
Our technological innovation is reflected in the development of new materials that are at the leading edge of the industry. These materials not only possess higher performance and lower costs but also enable sustainable use within an environmentally friendly production process.
Competitiveness
Based on rich experience in material development and production, we have established a more scientific cost control system. By ensuring product quality, and through refined management and continuous process optimization, we offer more competitive prices.
Word of mouth
Adhering to the principle of customer first, customer first, and honest service, we have established long-term business relationships with customers and are deeply welcomed and trusted by them.
Rich experience
Our products have been exported to many countries, including Germany, Spain, the United Kingdom, the United States, Australia, the Middle East, Asia, and more. We have received highly positive feedback from our clients and have established long-term friendly cooperative relationships with them.
Safe and fast delivery
We will arrange shipment of spot products as soon as we receive payment.
Customized products are determined based on the synthesis time of different products.
Excellent pre-sales and after-sales service
Pre sales:
We are committed to providing the most favorable quotes and detailed information about our products and company.
after-sale service:
We assist buyers in customs clearance by providing necessary documents and information.
If there is any dispute over product quality, we are committed to providing the best solution.
• Packaging:
1kg/bag, 25kg/drum, 50kg/drum, 180kg/drum, 200kg/drum, 1T/bag/drum, standard export packaging or packaging required by customers
• Shipping
• Delivery:
Within 7 days after receiving your payment
Contact information
For more details, pls contact us freely.
Contact name: Jessica
Email address : jessica@fdachem.com
Mob: 86 13676922317
WhatsApp/Skype/Wechat/LINE: 86 13676922317
China
