PPT-Bacterial staining Lab. 6

AL Noor Ameer The reasons of staining 1 To study their shapes 2 To differentiate the species of bacteria by using differential stain 3 To study the internal components of the bacterial . HAEMATOXYLIN & EOSIN. . Supervised by : . Dr.Sherifa. . Prepared by: Reem Aldossari. Lama . Alabdi. H&E staining:. The best known and most widely used staining procedure, . hematoxylin. -eosin staining (H&E), uses . Tuberculosis (TB). Once very common; incidence declined in industrialized nations as living standards improved. In 1985, incidence began to rise due to expanding AIDS epidemic, increasing prevalence of drug-resistant strains. Total bacterial count:. It determines the No. of both living and dead bacteria.. The common methods:. 1- . Nephelometric. method.. 2- Counting chamber method.. Viable bacterial count:. It determines the No. of living bacteria only.. Bacterial Transformation LAB. Read . the lab safety information and write the complete procedure (pp. S103-S105) in your notebook. THIS MUST BE DONE BEFORE YOU CAN PROCEED WITH THE LAB. .. 3. Write a simple hypothesis by comparing your sample with that of a partner’s, or design what to sample and test.. classification within the biological world. Understand characteristics used to identify microorganisms. Learn how to prepare a Gram . stain. Purpose of lab 13:. Three Lineages of Life: Domain Bacteria. Booster antibody and ELISA experts is a remarkable and destination which provide accurate and simple Intracellular Staining Protocol. Suppurative. keratitis . Dr. S. K. Mittal. Prof. and Head . Dept. Of Ophthalmology. AIIMS, Rishikesh. [MBBS Lecture dated 06-02-2018]. Keratitis-. Inflammation of . cornea. Corneal . ulcer- . Loss of corneal epithelium with inflammation . The Bronchoscopy Findings. Prof. Mohammad Ashkan Moslehi, MD. Pediatrics Interventional Pulmonologist. (WABIP Pediatrics Section Chair). What is PBB?. PBB (chronic bronchitis in childhood) has been officially . Bacteria: are unicellular free living organisms without . chlorophil. having . b. oth DNA and RNA . Bacterial . morphology. Can . be grouped into three types . 1- Spherical . (. cocci. ). 2- Rod – . By. Assistant lecturer. Zainab farooq . shafeeq. Bacterial Morphology. Bacteria: are unicellular free living organisms without . chlorophil. having doth . DNAand. RNA . Bacterial . morphology. Can . Faculty: Dr. Rakesh Sharda OBJECTIVES OF STAINING Improves visibiltiy by greater contrast between the organism and the background, differentiate various morphological types (by shape, size, arrangeme . Essam. Bacterial Morphology. Bacteria: are unicellular free living organisms without . chlorophil. having . b. oth DNA and RNA . Bacterial . morphology. Can . be grouped into three types . 1- Spherical . Asst. Lec. Mariam A. Ali. Asst. . . Lec. . . Iman. . k. . kadhim. Al-Mustaqbal University college 2 st Class, 1 st Semester Department of pharmacy . This. procedure is called . so,when. certain bacteria or some of their . structures could not be stained or seen or being differential with other bacteria cells when using the ordinary . staining,such.