If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
804592
Bovine Collagen Solution
Type I, 3 mg/mL, ≥95%, sterile filtered, BSE-Free, suitable for biomedical research
Synonym(s):
Collagen I
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Product Name
Bovine Collagen Solution, Type I, 3 mg/mL, ≥95%, sterile filtered, BSE-Free, suitable for biomedical research
assay
≥95%
form
liquid
concentration
3 mg/mL
shipped in
wet ice
storage temp.
2-8°C
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Related Categories
1 of 4
This Item | 804614 | 934070 | 934097 |
|---|---|---|---|
| assay ≥95% | assay - | assay - | assay - |
| form liquid | form liquid | form liquid | form powder |
| concentration 3 mg/mL | concentration 6 mg/mL | concentration - | concentration - |
| shipped in wet ice | shipped in wet ice | shipped in - | shipped in - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C |
Application
General description
- Highly purified bovine corium pepsin solubilized collagen, atelo collagen, in 0.01 N HCl, pH 2. Predominantly Type I collagen with approximately 5% Type III at 3 mg/ml.
- Sterile filtered.
- BSE-Free.
- ≥95% purity by SDS PAGE.
Legal Information
Storage Class
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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Articles
Highlighting existing and novel fabrication methods for both, solid and hydrogel-based scaffold for tissue engineering applications.
Hydrogel-based biomaterials for cell delivery and tissue regeneration applications are discussed.
Collagen molecules play a critical role in tissue architecture and strength, and in cell-matrix interactions as insoluble ligands to regulate the diverse phenotypic activities of cells.
Collagen-based delivery systems effectively deliver a range of viral and non-viral gene carriers by providing spatiotemporal control over delivery and reducing degradation rates and immune responses.
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Instructions
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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