The LABORATORY is an essential part of teaching and learning chemistry, but it is challenging to provide it in online courses and programs or distance education. Many studies have been conducted in this field, especially after the outbreak of the Covid19 disease and the need to use alternative methods. it has been shown that alternative LABORATORY methods can perform equivalent to the experience of a face-to-face LABORATORY for students. In this study, we examine five LABORATORY methods (i. e., faceto-face, virtual, remote control, home study lab kits and to a lesser extent self-guided field trip) that may contribute to the quality of practical LABORATORY activities. Each method has its own strengths and weaknesses and can be used separately or in combination with others. The selection and integration of these methods, which is the result of learning outcomes and other factors, is examined as part of the design process. Finally, LABORATORY design in the future will definitely include new technologies, but potentially elements such as open educational resources, analytical learning, global design, and citizen science are influential in it.

The lecture will deal with Good LABORATORY Practice and LABORATORY Quality Control in general, but with special reference to IVF.Common sense and responsibility remain extremely important, but there are now special guidelines published by organisations like ESHRE, which can help ART units perform optimally.A quality management program consists of Quality Control, Quality Assurance and Quality Improvement. It is important to have a written quality policy highlighting the necessity of integration between the individual departments and functions like gynecology and embryology. Standard Operation Procedures (SOP) must be written and adhered to.Different aspects of LABORATORY QC, like biological specimens, patients, culture conditions, equipment, disposables etc., will be discussed. So will QA, like implantation rate, biochemical pregnancy rate, clinical pregnancy rate, baby-take-home rate, multiplet rate, survival rate after freeze-thaw etc.

A regular independent assessment of the technical performance of a LABORATORY is necessary to assure the validity of measurements or tests. A common approach to this independent assessment is the use of independent Proficiency Testing (PT) schemes that this test great help to the participants to assess the accuracy of its measurements. Therefore, the establishment of national and international ISO/IEC17025 standards is one of the most important goals of calibration laboratories, that all of its legal requirements are based on statistical analysis and it involves recognizing laboratories of the knowledge of test methods and recognizing the behavior of measuring devices which is measured by various tests and ultimately expressed the satisfactory collection. Although, satisfactory performance and vice versa does not necessarily mean the competence or incompetence of a LABORATORY complex, However, these results can be used to improve the quality of performance.