Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

C9819

Sigma-Aldrich

Chondroitin sulfate A sodium salt from bovine trachea

lyophilized powder, BioReagent, suitable for cell culture

Synonym(s):

Alternating Copoly β-glucuronic acid-(1→3)-N-acetyl-β-galactosamine-4-sulfate-(1→4)

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

CAS Number:
39455-18-0
MDL number:
MFCD00130792
UNSPSC Code:
12352202
NACRES:
NA.75

biological source

bovine trachea

product line

BioReagent

form

lyophilized powder

packaging

poly bottle of 25 g
poly bottle of 5 g

technique(s)

cell culture | mammalian: suitable

surface coverage

20‑2000 μg/cm2

shipped in

ambient

storage temp.

2-8°C

Looking for similar products? Visit Product Comparison Guide

Application

Chondroitin appears to play a regulatory role for chondrocytes, neural cells, and some tumor cells. Chondroitin sulfate B is used to study ß peptide (1-42) cytotoxicity.

Biochem/physiol Actions

As a large, negatively charged, hydrophilic molecule that is too inflexible to fold into a compact globular structure, chondroitin sulfate molecules form porous hydrated gels, providing mechanical support to tissue and allowing rapid diffusion of water-soluble molecules and migration of cells.

Components

Chondroitin Sulfate A is an acidic mucopolysaccharide found in cartilage, skin, cornea, and umbilical cord. It is composed of alternating N-acetylgalactosamine, D-glucuronic acid, and sulfate residues in equimolar quantities where carbon 4 of the N-acetylgalactosamines is sulfated.

Caution

Store this product at 2-8°C.

Preparation Note

This product is soluble in water at 100 mg/mL.

Storage Class Code

11 - 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

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?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

N Sharma et al.
Osteoarthritis and cartilage, 28(5), 658-668 (2019-11-18)
Links between pain and joint degradation are poorly understood. We investigated the role of activation of Toll-like receptors (TLR) by cartilage metabolites in initiating and maintaining the inflammatory loop in OA causing joint destruction. Synovial membrane explants (SMEs) were prepared
Jingsong Wang et al.
Scientific reports, 10(1), 21658-21658 (2020-12-12)
Meniscus degeneration is closely related to the progression of knee osteoarthritis (OA). However, there is currently a lack of quantitative and objective metrics to assess OA meniscal cell phenotypes. In this study we investigated the phenotypic markers and chondrogenic potency
Philippe Boeuf et al.
PloS one, 6(6), e21126-e21126 (2011-07-07)
In placental malaria, Plasmodium falciparum-infected erythrocytes adhere to the apical plasma membrane of the placental epithelium, triggering an impairment of placental function detrimental to the fetus. The design of anti-adhesion intervention strategies requires a detailed understanding of the mechanisms involved.
Dovile Sinkeviciute et al.
BMC rheumatology, 4, 30-30 (2020-05-20)
Osteoarthritis (OA) is a progressive, chronic disease characterized by articular cartilage destruction. The pro-inflammatory cytokine IL-17 levels have been reported elevated in serum and synovial fluid of OA patients and correlated with increased cartilage defects and bone remodeling. The aim
Gunnar Dick et al.
The Journal of biological chemistry, 288(38), 27384-27395 (2013-08-14)
Chondroitin sulfate (CS) and the CS-rich extracellular matrix structures called perineuronal nets (PNNs) restrict plasticity and regeneration in the CNS. Plasticity is enhanced by chondroitinase ABC treatment that removes CS from its core protein in the chondroitin sulfate proteoglycans or
View All Related Papers

Articles

Glycosaminoglycans and Proteoglycans

Uncover more about glycosaminoglycans and proteoglycans including the structure of glycosaminoglycans (GAGs), the different types of GAGs, and their functions.

Glycosaminoglycan Sulfation and Signaling

Glycosaminoglycans are large linear polysaccharides constructed of repeating disaccharide units.

Cancer Stem Cells: Targets for Cancer Therapy

Cancer stem cell media, spheroid plates and cancer stem cell markers to culture and characterize CSC populations.

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