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BioAssay Systems highly values customers’ input and comments on our products. We aspire to provide the highest possible quality and the most convenient bioassays and contract services to our valued customers. Your input is important and helpful for us as we strive to better serve you.

BioAssay Systems
3191 Corporate Place
Hayward, CA 94545
U. S. A.
Tel: +1-510-782-9988
Toll Free: +1-877-782-3888
Fax: 510-782-1588
Email: Contact Us
Have a question or need a quotation? Please submit the online form, or contact us at +1-510-782-9988.
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