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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal Collagen Protein performance should be determined experimentally by the investigator
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
Phone: 1-617-401-8149
Fax: 1-617-606-5019
Email: message@sydlabs.com
Or leave a message with a formal purchase
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Introduction
Collagen remained the initial functions of collagen and had some new characters because of its structure, such as reversible colloid with heat and easy processed without molecular reduction and so on. However, animal collagen extracted from animal tissues was insoluble except for the molecular weight reduction.
The fetal shortcomings of animal collagen restricted the application is its harmful virus, but Human-like Collagen made up these drawbacks. Collagen (extracted from animal skin, tendons and hides) is potential risk in virus with the potential to cause side effect and the potential for the contamination of bovine collagen with the fatal mad cow disease. Collagen dissolves in water, which is another advantage to compete with animal collagen. It is different from hydrolyzed collagen produced by hydrolyzing animal collagen to short peptide linkage with a lower molecular weight.
Human-like collagen was expressed by human collagen gene in host, so mmunogenicity could be lessened much by compared with animal collagen after it entered into human body.
BP001919-PRO-359: Recombinant Human Collagen Protein
Source: E. coli-derived.
Recombinant Human Collagen Protein is a non-glycosylated polypeptide chain a molecular mass of 96,000 Dalton containing human collagen cDNA transcribed reversely from mRNA. The Collagen is purified by proprietary chromatographic techniques.
The results of biochemical activity analysis of human collagen demonstrate that Collagen has no significant effect on cell morphology. MTT analysis shows that Collagen has remarkable effect on cell proliferation when its concentration is higher than 0.03%. Cell proliferation was improved by 40% to 60% compared to control.
Purity: > 95.0% as determined by (a) Analysis by RP-HPLC; (b) Analysis by SDS-PAGE.
Formulation: The protein was lyophilized after from a sterile solution containing no additives.
Reconstitution: It is recommended to reconstitute the lyophilized Collagen in sterile 18 M-cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions.
Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 month, 2 to 8°C under sterile conditions after reconstitution.
3 months, -20 to -70°C under sterile conditions after reconstitution.
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