MilliporeSigma
All Photos(1)

Documents

00941

Sigma-Aldrich

Hyaluronic acid sodium salt from Streptococcus equi

mol wt 300,000-500,000

Sign Into View Organizational & Contract Pricing

Synonym(s):
Sodium hyaluronate
CAS Number:
MDL number:
NACRES:
NA.25

biological source

(Streptococcus equi)

form

powder

mol wt

300,000-500,000

color

white

shipped in

wet ice

storage temp.

−20°C

InChI

1S/C28H44N2O23.Na/c1-5(33)29-9-18(11(35)7(3-31)47-25(9)46)49-28-17(41)15(39)20(22(53-28)24(44)45)51-26-10(30-6(2)34)19(12(36)8(4-32)48-26)50-27-16(40)13(37)14(38)21(52-27)23(42)43;/h7-22,25-28,31-32,35-41,46H,3-4H2,1-2H3,(H,29,33)(H,30,34)(H,42,43)(H,44,45);/q;+1/t7-,8-,9-,10-,11-,12-,13+,14+,15-,16-,17-,18-,19-,20+,21+,22+,25-,26+,27-,28-;/m1./s1

InChI key

YWIVKILSMZOHHF-QJZPQSOGSA-N

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
027370674208185
form

powder

form

powder

form

powder

form

powder

color

white

color

white

color

white

color

white

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

mol wt

300,000-500,000

mol wt

1,750,000-2,000,000

mol wt

120,000-350,000

mol wt

50,000-70,000

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

To gain a comprehensive understanding of our extensive range of polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

M Gelardi et al.
European annals of allergy and clinical immunology, 45(3), 103-108 (2013-07-19)
To determine the effect of intranasal sodium hyaluronate on mucociliary clearance time following functional endoscopic sinus surgery in patients with nasal polyposis. Randomized, controlled, blinded study. Thirty-six patients with grade II nasal polyposis undergoing functional endoscopic sinus surgery received intranasal
Shenglian Yao et al.
Journal of nanoscience and nanotechnology, 13(7), 4752-4758 (2013-08-02)
Nanofibers exist ubiquitously in natural extracellular matrix (ECM) of all kinds of human tissues forming hydrated interwoven network. Electrospinning nanotechnology has been proven to be a powerful technique to fabricate controllable nanofibers mimicking the natural ECM structures. Hyaluronic acid (HA)
Thana Turajane et al.
Journal of the Medical Association of Thailand = Chotmaihet thangphaet, 96(5), 580-588 (2013-06-12)
Trauma or osteoarthritis (OA) create articular cartilage defects that cannot efficiently heal, thus leading to significant long-term disability. Failed conservative treatment in cartilage diseases is a known condition that necessitates repair attempts but current methods are inadequate. Recent studies in
Hohyeon Lee et al.
Journal of biomedical nanotechnology, 9(2), 299-302 (2013-05-01)
Cancer recurrence is the main cause of chemotherapeutic treatment failure. The mechanisms driving cancer recurrence may be due to very rare subpopulation cells, cancer stem-like cells (CSCs). Therefore, the early detection and better treatment of cancer stem-like cells are of
Can we decrease the acute proctitis in prostate cancer patients using hyaluronic acid during radiation therapy: a prospective historically controlled clinical study.
G Cartei
European review for medical and pharmacological sciences, 17(9), 1279-1279 (2013-05-22)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service