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Recommended Series | Trace Amounts, Sharp Performance! Domestic 4MU Substrate Lights Up α-L-Arabinofuranosidase Activity

2025/7/31 16:23:46 Browse volume(208)


α-L-Arabinofuranosidase Substrate

4MU-α-L-Arabinofuranoside


When experiments reach the final step but reagents are still in customs clearance, inspiration and patience are often depleted simultaneously.

The emergence of Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd.'s exclusive domestic fluorescent substrates is like precise logistical support: same sensitivity, equivalent specificity, yet delivered faster to your bench.

Time is compressed, progress is refreshed. No waiting required; advance immediately.

Now, the supply chain is no longer a variable but the steadiest constant in your experimental rhythm.

I. Product Overview

77471-44-4 Structure

Chinese Name: 4-Methylumbelliferyl α-L-arabinofuranoside

English Name: 4-Methylumbelliferyl α-L-arabinofuranoside

Abbreviation: 4MU-α-L-Arabinofuranoside

CAS No.: 77471-44-4

Molecular Formula: C15H16O7

Molecular Weight: 308.29

Specification: 100 mg / 1 g / 5 g (Custom packaging supported)

Form: Off-white lyophilized powder

Item No.: G01070027

4-Methylumbelliferyl α-L-arabinofuranoside is a specific fluorescent substrate designed for α-L-arabinofuranosidase activity detection and analytical chemistry applications. Upon enzymatic cleavage, it releases a strong signal, enabling one-step micro enzyme activity assays.


II. Application Scenarios

1. Enzyme Activity Assay: Primarily used for detection and substrate determination of α-L-arabinofuranosidase in biochemical research, suitable for high-throughput detection platforms.

2. Analytical Chemistry: Can serve as an internal standard and fluorescent probe in chromatographic analysis for qualitative and quantitative analysis in complex systems, improving detection signal-to-noise ratio and repeatability.


III. Core Advantages

1.High Sensitivity: The released 4-methylumbelliferone emits intense fluorescence under UV excitation, enabling clear detection of trace samples and significantly improving signal-to-noise ratio.

2.High Specificity: Specifically recognized and hydrolyzed only by the target enzyme, effectively reducing non-specific reaction interference and ensuring reliable data.

3.Easy Operation: Stable lyophilized powder form dissolves rapidly and is directly compatible with various buffer systems, simplifying experimental procedures.

4.Flexible Customization: Supports multiple packaging specifications from milligrams to kilograms, meeting diverse needs from small-scale research to pilot-scale and industrial testing.



Extended Services

Every step in research deserves precise "visibility".

Choose 4MU-α-L-Arabinofuranoside to make every enzyme activity assay clearer, more efficient, and more reliable.

For related glycosidase substrates or custom services, call +86 13302967066!

In Vitro Molecular Diagnostics | Gene Sequencing | Microbial Detection


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Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd.

Founded in 2015, we are a high-tech enterprise specializing in R&D, production, and sales of biochemical reagent raw materials for microbial detection, gene sequencing, and in vitro molecular diagnostics. Committed to providing high-quality biochemical reagent raw materials and professional custom synthesis services, our product range covers over ten categories with nearly a thousand innovative products. Upholding the core philosophy of "Customer First, Integrity and Professionalism", we serve diligently to meet diverse needs in research and testing.

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