45yrs Experience in Toxicology Testing

Chemicals & Consumer Products Toxicological Testing

Safety Testing - "Like One of Our Own."

Quality Science. Quick Results.

MB Research Laboratories, a leading toxicology testing lab, has been conducting acute, subchronic / chronic chemical toxicology studies for over 45 years.  With expertise in many areas of in vivo and in vitro testing, research, and safety evaluations, MB Research serves the testing needs of both government and industry. Complete support services including consultation, protocol development, quality assurance, analytical chemistry and archive facilities are integral components of studies performed at MB.  Our technical and support procedures are in full compliance with OECD, FDA, and EPA. For more information about our capabilities, please click here.

In Vitro Toxicology

  • Your Source for In Vitro & Alternatives to Animal Testing.
  • Cost Saving Screening Testing
  • Cosmetics & Personal Care Testing

Phototoxicity Testing

  • In Vitro 3T3 Neutral Red Uptake Phototoxicity Test
  • Monolayer & 3D Tissue Models
  • OECD 432 protocol


  • MB offers GLP Toxicology Testing for pesticides and chemicals.
  • Extensive list of Protocols Available
  • Discount Pricing

Product Toxicology Testing (In vivo & In Vitro)

  • Fibers & Fabrics
  • Polymers & Plastics
  • Chemical Intermediates
  • Petro-chemical Products

Your Trusted In Vitro Toxicity Testing Partner.

Call for Quote or for more information about your in vitro toxicity testing needs:US 1-215-536-4110 Or Contact MB.

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