Technical BulletinsSpecimen Requirements and Information - Beaumont Laboratory clients of Royal Oak, Troy, Grosse Pointe and Farmington Hills please visit this Laboratory Test Directory. Beaumont Laboratory clients of Dearborn, Wayne, Trenton and Taylor please click on link to download Beaumont Dearborn, Wayne, Trenton and Taylor Test Directory. Reporting Options - Please discuss the varied reporting options with your Beaumont representative. They will work with you to choose your best option.Ordering Options – Please contact your Beaumont representative, or contact Customer Service for Royal Oak, Troy, Grosse Pointe, & Farmington Hills at 800-551-0488, and Customer Service for Beaumont Dearborn, Wayne, Trenton and Taylor at 800-245-3725. 2020 BulletinsSAR-CoV-2 Antigen Test, Point of Care, Emergency Centers 11-23-2020SARS-CoV-2/Flu/RSV Four-In-One Test 11-16-2020Trichomonas by PCR Testing Update 10-28-2020Updated DMT Guidelines 10-1-2020Swab and Media Shortages Bulletin 10-1-2020Lactic Acid Reference Range Change 9-22-2020Chlamydia trachomatis and Neisseria gonorrhoeae Detection by Nucleic Acid Amplification 9-17-2020Change in Normal Range for aPTT 9-15-2020Epic Beaker LIS Implementation 9-4-2020Measles IgG Lab Bulletin 9-1-2020Tumor Type-Specific & Large Pan-Cancer Panels by NGS 9-1-2020Delays in Outpatient Urine Cultures 8-24-2020TRA Genotyping Temporarily Suspended 7-20-2020Fentanyl & Oxycodone Drugs Abuse Panel 7-7-2020Discard of Automated Chemistry Serum-Plasma Inpatient Samples 6-9-2020Trichomonas by PCR, Testing Update 5-22-2020DRVVT New Ranges 4-1-2020Male Testosterone Reference Range Change 3-9-2020Serum Creatinine - Method & Reference Range Change for Pediatrics 2-25-2020Istat Cartridge Recall 1-17-2020Point of Care Glucose Critical Values 1-14-20202+ Hour Glucose Tolerance Testing 1-8-2020Chronic Lymphocytic Leukemia Gene Expression & IgVH Mutational Status Testing Update GIGHV 1-7-20 2019 BulletinsC-NG Throat Rectum Testing Update 12-18-19D-Dimer Fibrinogen Bulletin OHS 12-10-19Cytogenetic/Molecular Follow-Up Testing of Hematopoietic Malignancy 10-23-2019 Soluble Transferrin Receptor 4-2-2019Calcium CO2 Ref Ranges 3-19-2019Estradiol Assay-Mifepristone 3-8-19CK-MB discontinued 3-5-2019Pseudocholinesterase Testing Update 2-5-2019GP ONLY-Critical Values CO2-Creatinine 2-4-2019Hip Knee Cultures 1-10-2019OTR ONLY discontinued urine cups 1-1-20192019 Annual Physician Notice-Approved