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Safety Information

H1751

Sigma-Aldrich

Hyaluronic acid potassium salt from human umbilical cord

Highly polymerized

Synonym(s):

Poly(β-glucuronic acid-[1→3]-β-N-acetylglucosamine-[1→4]), alternating

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About This Item

Linear Formula:
(C14H20KNO11)n
CAS Number:
MDL number:
UNSPSC Code:
12352201

impurities

<2% Protein (Lowry)

intrinsic viscosity

~100(lit.)

storage temp.

−20°C

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Biochem/physiol Actions

High molecular weight polymer composed of repeating dimeric units of glucuronic acid and N-acetyl glucosamine which forms the core of complex proteoglycan aggregates found in extracellular matrix.

Quality

Also contains chondroitin sulfate.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

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Dilara Pirhan et al.
Current eye research, 41(1), 59-69 (2015-02-07)
To evaluate the effects of the neuroprotective agents riluzole and resveratrol on the survival of retinal ganglion cells (RGCs) when administered alone or in combination. Experimental glaucoma was induced by injecting hyaluronic acid into the anterior chamber of Wistar albino

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