Donor Horse Serum - Equine Serum
Donor horse serum from RMBIO is derived from US-origin or Australia/New Zealand, veterinary-inspected and controlled herds. Equine serum is ideal for use as cell culture medium and in veterinary biologics.

- Produced for use in industrial cell culture
- Formulation of serum containing and serum reduced media for mammalian cell culture primarily for the production of animal and human vaccines
- Sterility, Endotoxin, and Mycoplasma tested
- Manufactured at our state-of-the art facility which adheres to GMP standards and contains stringent process controls and validated CIP cleaning processes.
- Raw material is sourced from audited suppliers in the United States and New Zealand
- Custom serum packages available
- Donor horse serum packaged in 500mL, 1L and 3.5L bottles
- Storage conditions: ≤ -10° C
RMBIO obtains donor horse serum from closed herds that are carefully controlled and inspected by veterinarians. Horses are regularly tested for equine infectious anemia using Coggins tests. Equine serum is a cost-effective alternative to fetal bovine serum (FBS) and can be used as cell culture medium in a variety of settings. As with all RMBIO sera, we carefully monitor donor horse serum material collection and processing to ensure that the end product is consistently high quality.
Before collection, the donor horses are given a controlled diet designed to deliver the ideal nutrients. The horses are also fasted before collection to ensure lower lipid levels. Bleeding occurs in an environment specifically designed for clean collection. Part of our process includes measuring physiochemical constituents to ensure lot to lot consistency. All lots of our equine serum are 0.2µ sterile filtered and feature low hemoglobin levels. In addition to standard donor horse serum, we offer additional treatment options, including heat inactivation, gamma irradiation, or specialty filtration. RMBIO provides a standard or custom Certificate of Analysis for all equine serum lots.
Safe Sourced and Enhanced Manufacturing Processes
Donor Horse Serum - Equine Serum specific product test requirements and typical values are given below:
Parameter | Method | Specification |
---|---|---|
Total Protein | Chemistry Analyzer | 6.0-9.5 g/dL |
Osmolality | By Osmometer | 206 - 345 mOsm/Kg |
pH | pH Meter | 6.0 - 8.5 |
Endotoxin | LAL | ≤ 50 EU/mL |
Sterility, Mycoplasma, and Viral Analysis | 9CFR 113.26, 28, 53 | Tested |
Electrophoretic ID | Gel Electrophoresis | Characteristic |
Other Parameters | Comprehensive Chemistry Testing | As Reported |
Documents
Certificate of Analysis
Order today and you will receive your Donor Horse Serum - Equine Serum on the next business day.

Samples
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