Molecular Biology Problem Solver 4. Sách được nhiều nhà khoa học có uy tín, nhiều kinh nghiệm trong nghiên cứu thực nghiệm trình bày những vấn đề thường hay phát sinh trong phòng thí nghiệm. Do vậy mà sách không trình bày các protocol hay quy trình như các sách khác, thay vào đó các tác giả sẽ trình bày các vấn đề nhằm giúp giúp đọc giả: Tự nâng cao khả năng chẩn đoán nguyên nhân khi gặp các vấn để về kỹ thuật, quy trình, hóa chất, thuốc thử trong quá trình thực nghiệm trong phòng thí. | Identify the Right Manufacturer Determining which suppliers truly want your business is not a perfect science. Some manufacturers will tell you when they can t fulfill your needs while others will hint but won t say no outright. Hints can include requests to buy a very large minimum quantity suggestions of alternate products or the news that delivery is not possible for ages. The trick is that these comments aren t always hints to chase away your business but legitimate technical or business concerns that can t be avoided. After dealing with two or three potential suppliers you will be able to identify those suppliers who are serious about your business. Obtain a Document That Details the Order Acknowledgment Require the company to document in excruciating detail what they will produce for you. If the description isn t complete detailed and accurate make the company do it again. If something goes wrong it will be your only proof of what the supplier promised to do for you. RESOLVING PROBLEMS There is nothing inherently negative in the word problem. Its origin lay in phrases meaning anything thrown forward or to lay before. A problem provides opportunities to sharpen your research skills and ultimately improve the reliability of your data. Keeping an open mind and an inquisitive nature when problems arise will minimize your frustration and speed the problem s resolution. Problem prevention is faster than problem solving. To prevent problems from occurring read the information supplied with the product. Suppliers usually work hard to determine what information is required to successfully use a product. Although reading directions may be boring it can prevent many problems. If you wish to use a product in a way that is not clearly described by the directions consider asking the supplier the following questions before proceeding with the experiment Has the product been successfully applied to your intended application Even when the answer is no suppliers could help you
