Chromogenic Substrate Da-64 Used for in Vitro Diagnostic Kits

• CAS No.: 115871-19-7
• Formula: C19h25n4nao3
• EINECS: No
• Classification: Biochemical Reagents
• Grade: AR
• Specific Usage: For Biological Purpose, For Tissue Medium Purpose, Technical Grade, Pratical Use, Pro Analysis
• No. de Modelo.: Da-64
• Content: Standard
• Usage: Laboratory Reagents, Diagnostic Reagents, Teaching Reagents
• Source: Dry Powder
• Habit Appellation: Da-64
• Application: Scientific Research, Health
• Property: Biochemical Reagent
• color: blanco
• formulario: polvo
• solubilidad en agua: soluble
• pureza: por encima del 99%
• utilice a.: Peroxidase Substrate
• peso molecular: 360.11
• fabricante: Hubei Xindesheng
• embalaje oem: sí
• Paquete de Transporte: Carton
• Especificación: 10g/bottle
• Marca Comercial: DeSheng
• Origen: Ezhou City, Hubei Province, China
• Capacidad de Producción: 500g Per Month

Descripción de Producto

 

Product Description

In the field of chemical analysis, the chromogen substrate DA64 has become an important reagent in peroxidase (POD) detection systems. Its molecular formula is C19H23N4NaO3, and its molecular weight is approximately 378.39 grams/mole. It stands out for its superior performance and unique molecular structure, providing technical support for various analytical and detection applications.
The appearance of the chromogenic substrate DA64 is white and exists in the form of crystalline powder. It has excellent solubility in water, with 40 milligrams of DA64 dissolved per 100 grams of water, and can be dissolved in water at concentrations above 1 millimole.

Product Parameters

 

perance:	White Crystal Powder	Purity:	>99%
Molecular Weight:	380.42	Molecular Formula:	C19H25N4NaO3
Grade:	Analytical Grade	Storage Condition:	Room Temperature(25ºC)
Transportation Condition:	Room Temperature(25ºC)	CAS:	115871-19-7

 

Product advantages

DA64 is popular in peroxidase detection systems for various reasons, with the following three advantages and characteristics:

1. Unique color rendering characteristics: DA64 is significantly different from traditional color rendering substrates, with its color rendering wavelength λ The maximum (color rendering wavelength) is as high as 727nm, and the wavelength of most color rendering substrates is in the range of 400-550nm, while the color rendering wavelength of DA64 is significantly higher. This characteristic makes DA64 exhibit stronger anti-interference ability in complex samples, with many common interfering substances having absorption wavelengths different from the color rendering wavelengths of DA64, making it easier to distinguish target signals.

2. High sensitivity: DA64 is very sensitive to the catalytic oxidation of POD. Its extinction coefficient at unit concentration of hydrogen peroxide (H2O2)( ε/ H2O2) is 9 × 104, which means that DA64 can generate color products with specific absorption wavelengths in POD reactions, even at very low target analytical concentrations, stable and reliable results can be obtained.

3. Widely used: DA64 is not only widely used in laboratory research, but also plays an important role in industrial and medical reagent kits, and can be used for various biochemical analyses, including enzyme activity determination, redox reaction, and immunoassay.

 

Packaging specifications

Packaging Specification :10g/bottle, 50g/bottle

Recommended Product

Luminol, isoluminol, and their derivatives were the earliest compounds used in chemiluminescence reagents. They require coordination with catalysts and enhancers, which enhances the background luminescence of the system and increases the measurement background, limiting sensitivity to some extent. Acridine ester and its derivatives have high photon yield, reduced background luminescence, and low measurement background. After coupling with proteins, antigens, antibodies, etc., their luminescence efficiency is almost unaffected with little interference, making them more suitable chemiluminescence immunoassay labeling reagents. Based on this, multiple acridine derivatives with higher luminescence efficiency, better thermal stability, and stronger water solubility have been developed.

 

Company Profile

Hubei New Desheng Material Technology Co., Ltd. specializes in the production of blood collection tube additives, chemiluminescent reagents, biological buffers, chromogenic substrates, enzyme preparations, antigen antibodies and other biochemical reagents. Founded in 2005, Desheng has a professional R&D team and advanced production equipment!

FAQ

Question:Who are we?
Answer:We are Hubei Xindesheng Material Technology Co., Ltd., a professional manufacturer of in vitro diagnostic reagent raw materials.

Question:Where is the company?
Answer:Huarong District, Ezhou City, Hubei Province, is adjacent to Wuhan City.Welcome to visit the company!

Question:What is the delivery time?
Answer:It is determined based on the inventory status of the product and the production and delivery status on that day. Generally, if there is stock available, shipment will be arranged on the day of placing the order.

Question:How to choose the transportation method?
Answer:Determine based on the urgency of the customer's purchase of products and needs. When the quantity of products is low and the value is high, it is recommended to choose air freight or international express delivery; When there is a large quantity of products, choosing sea or land transportation is more cost-effective.

Question:What are the payment methods available?
Answer:T/T,LC, etc

Question:What are the regular packaging options?
Answer:10g/bottle, plastic bottle