Skip to Content
MilliporeSigma
All Photos(1)

Documents

A4341

Sigma-Aldrich

Azo dye-impregnated collagen

protease substrate, powder, suitable for non-specific protease substrate

Synonym(s):

Azocoll

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
12352204
NACRES:
NA.32

product name

Azo dye-impregnated collagen, collagenase substrate

biological source

bovine skin

Quality Level

200

form

powder

technique(s)

activity assay: suitable

suitability

suitable for non-specific protease substrate (Dye-impregnated hide powder.)

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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

Nur Syafiqah Muhammed et al.
The protein journal, 40(3), 419-435 (2021-04-20)
Acinetobacter baumannii is a ubiquitous bacteria that is increasingly becoming a formidable nosocomial pathogen. Due to its clinical relevance, studies on the bacteria's secretory molecules especially extracellular proteases are of interest primarily in relation to the enzyme's role in virulence.
R Chavira et al.
Analytical biochemistry, 136(2), 446-450 (1984-02-01)
Azocoll, an insoluble, ground collagen to which a bright-red azodye is attached has been widely used for the assay of proteolytic enzymes. Earlier studies showed that hydrolysis of azocoll progressed linearly as a function of proteinase concentration but in an

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