234138

Human Collagen Type I

from human skin, powder

• Synonim(y): Collagen, Type I, Human Skin
• CAS Number: 9007-34-5
• Numer MDL: MFCD00003075
• Kod UNSPSC: 12352202
• NACRES: NA.77

Właściwości

• Product Name: Collagen, Type I, Human Skin,
• pochodzenie biologiczne: human skin
• Poziom jakości: 100
• Próba: ≥95% (SDS-PAGE)
• Formularz: lyophilized
• producent / nazwa handlowa: Calbiochem^®
• warunki przechowywania: OK to freeze
• dilution: (compatible for the preparation of collagen gels)
• zanieczyszczenia: ≤0.1% subdermal hair
• rozpuszczalność: acetic acid: 5 mg/mL (0.5M)
• Warunki transportu: ambient
• temp. przechowywania: 2-8°C

Opis

Opis ogólny

Collagen type 1 is a fibrillar collagen present abundantly in skin, bone, vasculature, and calcified tissues of teeth and bone. It is also seen in organs like the heart and lungs. Collagen type 1 is a heterotrimer consisting of two α1 (CIα1) and one α2 (CIα2) chains with a helical region made of repeating units of proline and hydroxyproline.

Zastosowanie

Collagen Type I, Human Skin has been used as a skin protein to study the effect of age-related NADH oxidase (ar-NOX)-catalyzed oxidation on skin proteins. It has also been used as a control sample in High-resolution mass spectrometry (HRMS) analysis.

Działania biochem./fizjol.

Collagen type 1 is a main component of the dermal extracellular matrix (ECM) and participates in skin elasticity. Mutations in collagen type 1 are associated with osteogenesis imperfecta and Ehlers–Danlos syndrome.

Ostrzeżenie

Toxicity: Standard Handling (A)

Postać fizyczna

Salt-free.

Uwaga dotycząca przygotowania

Prepared from tissue of individuals that have been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.

Rekonstytucja

The recommended concentration is 0.01 to 0.5 M Acetic Acid (or another acidic buffer), with a maximum concentration of 5 mg/ml. The product has been tested at 0.5 M Acetic Acid and is stable for 1 month at 2-8°C. After reconstitution, aliquot and freeze at -20°C. Stock solutions remain stable for up to 6 months at this temperature.

Inne uwagi

Gallop, P.M., and Siefert, S. 1963. Methods Enzymol. 6, 635.

Informacje prawne

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Oświadczenie o zrzeczeniu się odpowiedzialności

RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable