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Qiagen 凯杰 Biosharp Omega

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?2-3,6-Neuraminidase, Clostridium perfringens, Recombinant, E. coli

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货号：480708-500MIU

品牌：Millipore 密理博

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Replacement Information

重要规格表
Description
Overview Recombinant, Clostridium perfringens α2-3,6-Neuraminidase expressed in E. coli. Catalyzes the hydrolysis of non-reducing terminal α2,3 and α2,6 unbranched sialic acid residues from complex carbohydrates and glycoproteins. This enzyme does not exhibit activity on α2,8 or branched sialic acids.
Note: 1 mU = 1 milliunit.
Catalogue Number 480708
Brand Family Calbiochem®
Synonyms Acetylneuraminyl Hydrolase, Sialidase
References
References Prime, S., et al. 1996. J. Chromatogr. A. 720, 263.
Dwek, R.A., et al. 1993. Annu. Rev. Biochem. 62, 65.
Ohta, Y., et al. 1989. J. Biochem (Tokyo) 106, 1086.
Product Information
CAS number 9001-67-6
Activity ≥10 units/ml
Unit of Definition One unit is defined as the amount of enzyme that will catalyze the release of 1 µmol of methylumbelliferone from 2ʹ-(4-Methylumbelliferyl)-α-D-N-acetylneuraminic Acid (Cat. No. 474495) per min at 37°C, pH 5.0.
EC number 3.2.1.18
Form Liquid
Formulation In 25 mM NaCl, 20 mM Tris-HCl, pH 7.5.
Applications
Biological Information
Specific Activity ≥250 units/mg protein
Physicochemical Information
Contaminants N-acetylglucosaminidase, α-fucosidase, α- and β-galactosidase, α- and β-mannosidase, proteases: none detected. Recommended reaction buffer: 50 mM sodium phosphate buffer, pH 6.0
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECS QQ3450000
Safety Information
R Phrase R: 20-36/37/38-42/43

Harmful by inhalation.
Irritating to eyes, respiratory system and skin.
May cause sensitization by inhalation and skin contact.
S Phrase S: 26-36

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Wear suitable protective clothing.
Product Usage Statements
Storage and Shipping Information
Ship Code Blue Ice Only
Toxicity Harmful
Storage +2°C to +8°C
Do not freeze Yes
Packaging Information
Transport Information
Supplemental Information
Specifications

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