Alexa Fluor488-conjugated streptavidin conjugate can be used in experiments such as immunohistochemistry and western blotting.
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Keywords: AF-488-labeled streptavidin conjugate, Alexa-Fluor labeled streptavidin conjugate, AF488-labeled streptavidin conjugate, Alexa Fluor488-labeled streptavidin conjugate.
Product Introduction: AF488 Labeled Streptavidin Conjugate is a unique biological reagent that cleverly combines the fluorescent dye AF488 with streptavidin. This conjugate has a wide range of applications in scientific experiments, especially in immunohistochemistry, immunofluorescence staining, and western blotting.
AF488, a powerful fluorescent dye, is known for its excellent photostability and fluorescence intensity. It provides a long-lasting, bright signal during experiments, allowing researchers to observe and document experimental results more clearly. Streptavidin, as a protein with high affinity and specificity, can bind tightly to biotin molecules, providing a solid foundation for subsequent fluorescent labeling.
The preparation of AF488-labeled streptavidin conjugates is quite precise. First, through the biotin-avidin system, streptavidin is combined with biotin molecules to form a streptavidin-biotin complex. Next, the fluorescent dye AF488 is combined with a biotin molecule to form an AF488-biotin complex. Finally, the two complexes are conjugated to produce an AF488-labeled streptavidin conjugate. This process requires precise control of conditions to ensure the quality and yield of conjugates.
In summary, AF488 labeled streptavidin conjugate is a powerful fluorescent labeling reagent that is prepared with precision and rigour. With its excellent fluorescence properties and high affinity, this conjugate has become a key tool in many scientific experiments, greatly advancing the development of biology, medicine, and other fields.
Name: AF488 conjugates streptavidin conjugates, Alexa Fluor conjugates streptavidin conjugates.
Excitation wavelength (nm): 499
Emission wavelength (nm): 520
Packing:
Appearance: Solid powder.
Solubility: soluble in most organic solvents, soluble in water.
Specifications: 10mg, 25mg, 50mg, etc
Purity: 95%+
Storage conditions: This product should be sealed and protected from light, stored in a cool, dry and ventilated place to avoid repeated freezing and thawing, and the storage solution should be used immediately.
Precautions: Shaanxi Xinyan Bomei Biotechnology*** Tips, reagents are only used for non-medical purposes such as scientific research or industrial applications, non-medicinal, non-edible!
Reagent-related products:
AF488 NHS ester is structurally identical to Alexa Fluor 488 NHS ester.
AF488 NHS ester is structurally identical to Alexa Fluor 488 NHS ester.
AF488-labeled sheep anti-mouse immunoglobulin (H+L).
AF488-sheep anti-rabbit immunoglobulin (H+L).
AF488 Tyramine.
AF488 NHS ester ultra-pure grade AF488 is structurally identical to Alexa Fluor 488.
AF488 NHS ester ultra-pure grade AF488 is structurally identical to Alexa Fluor 488.
AF488 tetraazine.
AF488 aldehyde is structurally identical to Alexa Fluor488 aldehyde.
AF488 aldehyde is structurally identical to Alexa Fluor488 aldehyde.
af488 tco
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