Help Please log in to determine if you are eligible to purchase PT Programs. URINE CULTURE - D2 Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS). Procedure Challenges per Shipment Number of Shipments Antimicrobial susceptibility testing 1 Three shipments per year Bacterial identification 5 Gram stain 1 Culture source: Urine Microbiologic level: Organisms identified to the extent of your laboratory’s protocol Program Information Five loop specimens with diluents in duplicate, with one susceptibility challenge and one Gram stain challenge Shipping Schedule Shipment A: March 28 Shipment B: August 8 Shipment C: December 5 Guest Log in/Register Customers Who Bought This Item Also Bought GRAM STAIN BENCHTOP REFERENCE GUIDE VIEW DETAILS > MICRO BENCH TOOLS COMPETENCY VIEW DETAILS >