Date published: 2025-10-21

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Collagen I, rat tail (3-5 mg/ml): sc-136157

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Datasheets
  • 100 mg
  • from rat tail tendon; type 1
  • found in most tissues and organs, plentiful in the dermis, tendon and bone; suitable as either a thin layer on tissue-culture surfaces to enhance cell attachment and proliferation, or as a gel to promote expression of cell-specific morphology and function
  • filtered (0.2µm membrane); tested and found negative for the presence of bacteria, fungi and mycoplasma
  • purity ≥90% by SDS-PAGE
  • store at 4° C

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SEE ALSO...

Collagen I is the most abundant type of collagen found in vertebrates and is central to the structure and function of various connective tissues, including skin, bone, tendon, and ligaments. In scientific research, Collagen I is extensively utilized for its biocompatibility, bioactivity, and structural properties, crucial for studying cell behavior and tissue engineering. Molecularly, Collagen I consists of three polypeptide chains that form a triple helix structure, imparting high tensile strength to tissues. This feature is leveraged in research to create scaffolds that mimic the natural extracellular matrix, facilitating the study of cell migration, proliferation, and differentiation in conditions that closely resemble natural environments. Collagen I is commonly used in vitro to explore cellular interactions with the extracellular matrix. By coating culture dishes with Collagen I, researchers can observe how cells attach, spread, and organize, which is essential for understanding processes such as wound healing and tissue regeneration. Furthermore, the application of Collagen I in 3D culture systems provides a more physiologically relevant model to study the architectural and mechanical properties of tissues.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Collagen I, rat tail (3-5 mg/ml)

sc-136157
100 mg
$306.00

Can I dilute the collagen solution using 0.01M HCl ?

Asked by: DHyun
Thank you for your question.We recommend using acetic acid to dilute the rattail collagen I. Low concentration HCl may work, but we do not test. Thank you.
Answered by: Jiajun Z
Date published: 2023-04-13

Can I dilute the collagen solution using 0.01M HCl?

Asked by: DHyun
Thank you for your question.We recommend using acetic acid to dilute the rattail collagen I. Low concentration HCl may work, but we do not test. Thank you.
Answered by: Jiajun Z
Date published: 2023-02-24

What is the exact pH of the collagen (sc-136157)?

Asked by: MC1999
Thank you for your question. This product is supplied in 0.02 N acetic acid, at a pH of 3.3.
Answered by: Tech Support Europe
Date published: 2023-01-18

At what temperature does the Collagen starts to polymerize? (sc-136157)

Asked by: MC1999
Thank you for your question. Collagen can be polymerized at 37°C.
Answered by: Tech Support Europe
Date published: 2022-11-30

Hi, can you tell me the total volume of Collagen I, rat tail (3-4 mg/ml): sc-136157 on the vial? Thank you in advance!!

Asked by: Anonymous
Thank you for your question. Each vial contains 100 mg. This amounts to ca. 29 ml.
Answered by: Tech Support Europe
Date published: 2021-09-28

Can I dilute the collagen solution using dPBS?

Asked by: zizzu
Thank you for your question. It would be helpful if you could call us, allowing for a more interactive discussion of this and other related questions.
Answered by: Technical Support
Date published: 2021-07-22

Are the lot specific data available for this product, want the information for lot #K2420

Asked by: 1432
Thank you for your question. We do not issue lot-specific certificates of analysis for this product.
Answered by: Tech Support Europe
Date published: 2021-02-09

Hello , can I dilute this in 30% Ethanol ?

Asked by: Johnny216
There is no data testing the usage of the collagen in solution with ethanol. We recommend this be diluted using PBS.
Answered by: Technical Support
Date published: 2020-01-03
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Rated 5 out of 5 by from Numerous publications cite the use of collagenNumerous publications cite the use of collagen I from rat tail in their cell culture applications, used as a cell attachment factor. -SCBT Publication Review
Date published: 2015-01-24
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Collagen I, rat tail (3-5 mg/ml) is rated 5.0 out of 5 by 1.
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