Semen - Normal - Bulk Volumes

Catalogue Number: 991-04-P
Product Name Semen
Source Pooled Human Donors
Catalogue Number 991-04-P
Form Liquid
Product Note Pooled from > 3 donors
Formulation Raw, unprocessed liquid, non-sterile, without preservatives.
Appearance Yellow to white milky, viscous liquid
Additional Info This product does not contain cryopreservatives. As a result, it may not contain viable spermatozoa.
Custom Collection Inquire at for custom collections
Related Products 991-04-S - Single Human Donor Semen
497-11 - Prostate Specific Antigen from human semen
498-11 - PSA/ACT Complex antigen
Storage -20°C
Recertification Due to differing stabilities of various biomarkers in this complex biological material it is not possible to assign a single expiration date that is relevant to all biomarkers. The end user should monitor the biomarkers of interest to verify suitability over time.
Infectious Disease Testing Negative or non-reactive at the donor level for anti-HIV 1 and 2, anti-HCV and HBsAg by FDA approved methods.
Handling - Thaw quickly, in a 37°C water bath, removing as soon as thawed.
- Centrifuge briefly to ensure complete recovery.
- Mix by gentle inversion or trituration.
Synonyms Seminal fluid, sperm, spermatozoa, ejaculate, seed, germ, jism

Lee Biosolutions collects, validates and certifies pooled donor Semen for medical research and clinical bio-medical manufacturing.

Technical support, custom collection, bulk donors/volumes and aliquoting available. BULK QUANTITIES AVAILABLE from 100 mL to 10 L.

Lee Biosolutions follows all HIPAA guidelines for our donors. 45 CFR Parts 160,162,164.

During the process of ejaculation, sperm passes through the ejaculatory ducts and mixes with fluids from the seminal vesicles, the prostate, and the bulbourethral glands to form the semen. The seminal vesicles produce a yellowish viscous fluid rich in fructose and other substances that makes up about 70% of human semen. The prostatic secretion, influenced by dihydrotestosterone, is a whitish (sometimes clear), thin fluid containing proteolytic enzymes, citric acid, acid phosphatase and lipids. The bulbourethral glands secrete a clear secretion into the lumen of the urethra to lubricate it.

Add to Cart
991-04-P-1 $ 75.60 1 mL
991-04-P-5 $ 246.75 5 mL
991-04-P-20 $ 656.20 20 mL
991-04-P-100 $ 2,783.00 100 mL