Founded in 1971, privately owned Instech Laboratories designs and manufactures equipment for rodent infusion, sampling, and oral dosing. Its 3Rs-focused systems include the Vascular Access Button and flexible feeding tubes, with U.S. design and manufacturing operations near Philadelphia that combine a machine shop with mechanical, electronic, and clean-room assembly. Instech serves academic and pharmaceutical research laboratories through direct sales and distributors worldwide.
USP <797> standard for compounding sterile preparations
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