Laboratory glassware

The Manhattan Project was in the early 1939. The German have found out how to make the first Uranium atom bomb. The Uranium atom bomb can do a lot of damage to a place if it happen to go off. Albert Einstein and Enrico Fermi felt the need that the president needed to know of the great danger that may be ahead of them. Fermi traveled all the way to Washington to tell the government officials his concern, not a lot of them shared the same uneasiness that he did. Einstein then had to send a letter…

culture laboratory to avoid the risk of contamination. In this practical, the main objective was to observe the sources of contamination and to learn maintenance techniques which are relevant to avoid the risk of contamination in the laboratory premises. While observing the cultures, cultures which were contaminated with bacterial growth and cultures which undergo browning were identified. As for the conclusion, this practical proved that maintaining cleanliness inside the laboratory is…

equipment that will be used in the laboratory for future labs (i.e. pipettes, glassware, etc). This experiment will also help with practicing and learning how to calculate error in an experiment when using lab equipment that involves measurement, since measurement is not always precise. A-2. Tell the reader the subject of the experiment and what the key experimental variables are. • The subject of the experiment is to practice and learn how to use some of the laboratory equipment (i.e. pipette,…

These rules and instructions for the safety of the person who doing experiments in the laboratory and also others in the laboratory. Because one mistake can do a severe damage to lots of people. Because of that, following rules are very important to follow. [1][2][3] 1. “SAFETY FIRST” is the main thing. Use “COMMON SENSE” to avoid accidents. 2. Working and doing experiments alone in the laboratory is forbidden. 3. Everyone must wear approved safety goggles at all times. 4. Everyone must wear…

4.2 Glass Blowing Glass blowing is a glass-forming process that encompasses inflating molten glass into a bubble, with the help of a blowpipe. A person who blows glass is called a glassblower or gaffer. A person who manipulates the glass with a torch or other tools is known as a lampworker. 4.2.1 Principle of Glass blowing Glassblowing utilizes a working property of glass known as inflation. This refers to the expansion of glass by passing a small amount of air into it. The property exists…

The following safety rules must be observed while performing any of the scheduled laboratory experiments in one of the Chemistry Laboratories. [1] Students who are found in violation of the safety rules will be given a warning for the first offense, will be dismissed from the lab room for the second offense, and will be withdrawn from the lab for the third offense. If a violation is observed at a particular lab table such as spilled liquid - water or hydrochloric acid and those working at that…

What is GLP (Good Laboratory Practice)? Good Laboratory Practice (GLP) is defined in the OECD Principles as “… a quality system concerned with the organisational process and the conditions under which non-clinical health and environmental safety studies are planned, performed, monitored, recorded, archived and reported”. The aim is to ensure the quality, reliability and integrity of studies allowing the reporting of verifiable conclusions and the traceability of data. It must be noted that GLP…

Quest Diagnotics Inc is a large corporation that specializes in laboratory testing based in the United States. The company evolved by the innovations of a glass company named Corning Glass Works Corning Glass Works innovation of Pyrex glassware propelled the company into the Laboratory business( fundinguierse.com). The Corning company is not only known for their products but also the research and development of the product for other industries. The pyrex invention lead the company to invent a…

CHML 1046 General Chemistry 2 Laboratory Experiment “The Rate Law of an Iodine Clock Reaction” Objectives: To apply method of initial rates for investigation of influence of concentrations of reactants on the rate of the reaction. Determine the rate law of a particular reaction experimentally. Observe the effect of catalyst on the reaction rate. Examine the influence of temperature on the rate of this reaction. Calculate activation energy for the reaction from rate constants at two…

Procedures in clinical laboratories involve working with biological samples that may contain viruses such as HIV and/or Hepatitis B and other medically important bacteria. Therefore, it is important that the laboratory workers protect themselves by using the correct personnel protective equipment (PPE) and by so doing protect the members of the public. In the microbiology laboratory, sterile techniques must always be used to prevent cross contamination of specimens but also to prevent…