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Bioassay

TGA Sciences, Inc. offers bioassays for the determination of the toxicity of chemicals, compounds and reagents. The general types of bioassays that are currently being utilized are presented below, however, customized bioassays are available upon request:

Growth Factor and Interleukin Bioassays

Neutralization Antibody Bioassays

Proliferation Bioassays Using Various Cell Types
- Collagen Bioassays
- Normal Human Epidermal Keratinocytes
- Normal Human Epidermal Melanocytes
- Determination of interleukin levels or cell viability following the bioassay using commercially available kits or other assays (Neutral red, Alamar Blue, MTT or MTS) as an analytical readout of bioassay performance.

Other Specialized Bioassays
- UVB Cell Survival Bioassays
- H₂O₂ Cell Survival Bioassays
- Scratch Test Bioassays
- R&D bioassays developed for specific analysis

About TGA Sciences

TGA Sciences, Inc. is a contract research organization (CRO) that provides its Pharmaceutical, Biotechnology and Academic clients a comprehensive range of laboratory services in support of basic research and development as well as for clinical studies. We offer a complete package of customized testing systems utilized in pre-clinical through Phase IV studies, including custom assay development, in vivo animal studies,cell-based assays, various immunological-based testing, as well as sample storage. We serve clients both in the U.S. and internationally.

All of our services are in compliance with cGLP and cGMP requirements. We are FDA registered, AAALAC accredited, DEA licensed and USDA registered, and we have a comprehensive Quality System with a dedicated QA/QC Director to ensure that internal, customer and regulatory requirements are met.

To learn more about our services, request a quote or schedule an audit, please contact us using the form on the left, or contact Michael Settles at msettles@tgasciences.com or 781-393-6910 x203.