Help Please log in to determine if you are eligible to purchase PT Programs. BRAF - BRAF Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS). Analyte Challenges per Shipment Number of Shipments BRAF 3 Two shipments per year Program Information Paraffin‑embedded sections or shavings For laboratories performing molecular testing using PCR Shipping Schedule Shipment A: May 17 Shipment B: November 29 Guest Log in/Register Customers Who Bought This Item Also Bought CELL-FREE TUMOR DNA VIEW DETAILS >