Donor Horse Serum

R&D Systems | Catalog # S12150

This item is in process of being discontinued.
R&D Systems
Discontinued Product
S12150 has been discontinued. View all Serum products.

Key Product Details

Features

Donor Horse Serum (DHS) is frequently used in combination with bovine sera or independently to supplement media for mammalian cell culture.

Species

horse

Applications

Cell Culture

Product Summary for Donor Horse Serum

Why Use Donor Horse Serum, Heat Inactivated?

Donor Horse Serum (DHS) is derived from healthy, live animals greater than 12 months of age. The donor animals receive regular veterinary inspection and care, and are kept in carefully managed and strictly segregated herds. The donor animals are all gelded draft horses in order to limit lot-to-lot hormone level variations A variety of cell types can be successfully propagated in DHS. It is frequently used in combination with bovine sera or independently to supplement media for mammalian cell culture. DHS is often utilized in bovine virus research applications since it does not contain bovine antibodies. It is also used as a supplement in some bacteriological media. Donor Horse Serum, Heat Inactivated is treated by heat inactivation where serum is exposed to a temperature of 56 °C for 30 minutes under controlled conditions.

Serum products should be stored and handled correctly to assure long-term stability and to preserve growth performance consistency throughout its shelf-life. In addition, heat inactivation of serum is frequently desired to inactivate complement within the serum. Below are protocol links for serum storage/handling and heat inactivation.

Protocol for Fetal Bovine Serum Storage, Thawing, and Freezing.
Protocol for Heat Inactivation of Serum Products.

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Product Specifications

Sterility Testing

Pass

Formulation, Preparation, and Storage

Purification

0.2 μm filtered

Shipping

On Dry Ice

Storage

-5 to -20 °C, protected from light

Product Documents for Donor Horse Serum

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

Citations for Donor Horse Serum

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Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs for Donor Horse Serum

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  • Q: Has your Donor Horse Serum been tested for rabies?

    A: Donor horses have been vaccinated for rabies, so if the serum is tested, antibodies to the rabies virus will be present. The donor horses are not tested for the rabies virus or the antibodies. As stated on the insert, Donor Horse Serum (DHS) is derived from healthy, live animals greater than 12 months of age. The donor animals receive regular veterinary inspection and care, and are kept in carefully managed and strictly segregated herds.

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