65

QuantiChrom™ Sialic Acid Assay Kit

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SKU:
65-DSLA-100-GEN
Availability:
In Stock
zł5,532.00

Description

QuantiChrom™ Sialic Acid Assay Kit

 

Application: For quantitative determination of free and total sialic acid (NANA) and evaluation of drug effects on sialic acid.

Key Features:

  • Sensitive and accurate. Use as little as 60 μL samples. Linear detection range in 96-well plate: 5 to 1000 μM sialic acid for colorimetric assays and 0.5 to 100 μM for fluorimetric assays.

Method: OD549nm, or FL555/585nm

Samples: Serum, plasma, saliva, milk etc

Species: All

Size: 100 tests

Detection Limit: OD, FL: 5, 0.5 μM

Shelf Life: 24 months

More Details:

SIALIC ACID is a general name for nine carbon acidic sugars with N- or O-substituted derivatives. The most common member of these sugars is N-acetylneuraminic acid (NANA). Sialic acid is widely distributed throughout mammalian tissues and fluids including serum. Sialylated oligosaccharides have been shown to exhibit antiviral properties and are also known to influence blood coagulation and cholesterol levels.

The sialic acid level in body fluids is also an important marker for diagnosing cancer. Simple and direct procedures for measuring sialic acid concentrations find wide applications in research and drug discovery. Gentaur Genprice sialic acid assay uses an improved Warren method, in which sialic acid is oxidized to formylpyruvic acid which reacts with thiobarbituric acid to form a pink colored product. The color intensity at 549 nm or fluorescence intensity at λex/em = 555/585 nm is directly proportional to sialic acid concentration in the sample.

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Additional Information

Application:
Quantitative determination of free and total sialic acid (NANA) by colorimetric (549nm) or fluorimetric (555nm/585nm) methods
Procedure:
2.5 hrs
Size:
100 Tests
Detection limit:
fluorimetric assay 0.5 µM, colorimetric assay 5 µM
Shelf life:
3 months
Storage:
-20°C, RT
Shipping:
Room Temperature
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1 Review

  • 5
    Excellent

    Posted by August on 30th Sep 2022

    The company is known for its excellent services and mannered communication with customers!

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