AUDIT is the only total solution in daily quality controls and calibration verification & linearity materials for clinical laboratories. AUDIT provides value to customers through high quality products, easy to use data management tools and unrivaled personalized service. to determine the best product for your laboratory. We offer products for over 120 chemistry and immunoassay analytes ...

Air Filters, HVAC Equipment, PCI Filtration Services sells and installs top quality HVAC air filters and air filters for all types of equipment and processes. We also sell and maintain grease filters for restaurants and facilities with commercial kitchens. We service customers throughout metro St. Louis and within 125 miles of St. Louis. We do product evaluations and consult with our vendors we will have lab tests performed, if necessary to determine the proper filters for your equipment. This includes older and custom made ...

Assembly Equipment, Packaging & Assembly Equipment for Transdermal Patches, Inhalers, Wound Dressings, Wallet Packages, Diagnostic Test Strips & Small Bottles, Surgical Sutures, Needle Free Syringes, Standard Syringes, Freeze Dried Tablets & Many Other Products with Process Requirements Beyond That of Standard Equipment; an Engineering & Project Management Partner From Concept Design Through Validation; in House Testing Available to Determine Material or Product Behavior for Powder Filling & Web Handling Projects ...