Reham yahya (4 resultados)

Condición: New.

PAP. Condición: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condición: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This laboratory manual provides a practical introduction to fundamental microbiology techniques used in biological laboratories. It is designed to help students develop essential laboratory skills through a series of structured experiments and exercises that emphasize observation, accuracy, and safe laboratory practices. The book begins with an important section on laboratory safety, introducing students to the rules, precautions, and responsibilities necessary for maintaining a safe working environment when handling microorganisms and laboratory equipment.The first section focuses on introductory laboratory techniques, particularly the use of microscopes, which are essential tools in microbiology. Students learn how to properly operate and maintain microscopes and practice different observation methods such as wet mount techniques, high-dry objective observation, and oil-immersion microscopy. This section also introduces important microbiological procedures including sterilization and disinfection, preparation of culture media, and aseptic techniques used for inoculating and transferring microorganisms without contamination. In addition, students are introduced to bacterial nomenclature and colony morphology, enabling them to identify and describe microbial growth on culture media.The second section of the manual presents various staining techniques used to visualize microorganisms under the microscope. These techniques include negative staining, smear preparation, simple staining, Gram staining, and endospore staining. Each laboratory exercise guides students through step-by-step procedures and provides opportunities to record observations and prepare laboratory reports. These activities help students understand the structural characteristics of microorganisms and the importance of staining methods in microbial identification.…