PPT-Bio 498/698 Specimen Preparation

Outline Proper handling procedures Drawers Removing Labels Different StandsShots Dry Mounted Specimens Dorsal Ventral Lateral Head Cleaning Coleoptera Proper Handling Procedures Drawers. Practice Test (. Powerpoint. ). Please use corresponding . a. nswer sheet.. Slides are automatic- do not click while presentation is in progress.. Disclaimer/Notice. This practice test was composed using rules from the 2012 season. All items included are listed in either the rules, or the official lists released on the SO website. Credit goes to . Mrs. . Basmah. Almaarik. Specimen Collection. Collection & transportation of GOOD quality specimen for microbiological examination is . crucial.. Some tips. Laboratory investigation should start as early as possible. . Royal Center for Disease Control. Supplies Needed . for Specimen Collection and Transport. Viral Transfer Medium (VTM) with sterile swabs in zip-locked bag. Dry ice or Ice or Ice packs (temporary storage and specimen transfer). 1 Contribution of the National Institute of Standards and Technology. Not subject to copyright in the U.S. INTRODUCTION Specimen preparation is important in any microscopical technique with proper pre Integrity. Introduction. A test result is no better than the quality of the specimen received in the . laboratory. A . poor quality specimen will probably produce an inaccurate and potentially dangerous . Eng. Ahmed Al-. Afeefy. Eng. . Ahmed Y. Manama. 1. Objective. To . learn and . gain . experience in the . preparation . of metallographic specimens. .. To . examine and analyze the microstructures of metals and metallic alloys.. Diagnostic Medical Microbiology-Laboratory Manual. KOH Smear. Aim of the . test. Treatment of KOH allows rapid observation of fungal elements because it digests protein debris and clears keratinized tissue so fungi present in specimen can be seen more readily. . Learning Objectives. Learn the types of viral load test specimens. Understand the process of venous blood specimen collection. Understand the process of dried blood spot specimen collection. Describe elements of bio-safety. Learning Objectives. Learn the types of viral load test specimens. Understand the process of venous blood specimen collection. Understand the process of dried blood spot specimen collection. Describe elements of bio-safety. MAIN ISSUE. ED DEPARTMENT DISSATISFIED WITH TURN AROUND TIME ON STAT TESTS SENT TO ED LAB/CORE LAB. PROLONGED TAT LEADS TO DELAY IN MOVING PATIENT, DECREASING ED THROUGHPUT . ED DEPARTMENT UNHAPPY WITH LAB METRICS BEING USED. Introduction to transmission electron microscopy. Tutor: Peter Harris. The aims of this course are:. ● . to . describe the components of the transmission electron microscope (TEM). ● . to explain the origin of contrast in TEM images. Scanning electron microscope (SEM. ). 2- Transmission Electron Microscope. New Techniques in Microscopy:. Confocal Microscopy (Confocal Scanning Laser Microscope). Light Microscope. Electron Microscope. Materials for . EtOH. prep. A: Sand for sand . prep (white . or . black. ). B. : Gel . for gel prep. C: 70% . ethanol . wash bottle. D: Petri dishes of various sizes with/without sand. E: Pin and hard forceps. section. Lecturer/Sura Haddad. Msc. in Histology . Collage of Dentistry ,University of . Basrah. . Department of Oral Diagnosis . Learning objectives:. At the end of this lecture, you will be able to do.