Chemistry Jobs

21 were found based on your criteria

  • Fixed-Price – Est. Budget: $15.00 Posted
    Looking for someone with engineering background, and strong chemistry understanding to work on a task. There are a few issues that we are trying to resolve with chemistry and concepts We have about 3 days to get the task done and implemented into our project. Attached is a worksheet with some chemistry principles we are looking at to use. Please review them before you apply. As you will need a good chemistry background to do this job. Applicant will need ...
  • Hourly – More than 6 months – 10-30 hrs/week – Posted
    We are looking for self-motivated experienced writers with previous background in Biology, Chemistry, Medicine, Nursing or other related disciplines. We have a team of writers producing content on a daily basis and are continually seeking to expand. Great variety of topics will be available for you. If you cannot imagine your life without writing, join us and we will give you a chance to discover the most exciting sides of this profession.
  • Fixed-Price – Est. Budget: $300.00 Posted
    Seeking a chemistry expert to provide theoretical equations and validate the required flow of Bromine from liquid to gaseous form and back to liquid state in a closed loop cycle. Please refer to attached diagram for more details. Container A - consists of liquid bromine. In room temperature, 1. what percentage of this converts to gaseous form? Gaseous bromine travel in the tub into condenser (2m above). 2. What is the minimum cooling required to convert gaseous bromine into liquid bromine ...
  • Fixed-Price – Est. Budget: $50.00 Posted
    Scientific information gathering for the business/science article writing: scientific information gathering, collation and reflection against the current EU regulations, if present, about public health endangerment by toxins in environment via products in the EU market. Industry: Environment Description of support work: scientific evidence gathering by scoring through various internet accessible sources, using scholar google search, etc., free articles or its summaries. Extra notes: There are various topics to work on to gather the scientific evidence whether the existing public ...
  • Fixed-Price – Est. Budget: $300.00 Posted
    I need to know the composition of the ingredients to create a coating on a minibrush head. The solution is going on a thermoplastic elestomer (TPE) brush head. The coating also needs to be clear (Like Fresh-tips). Solution shall be (edible mint flavor to include xylitol) and very refreshing to clean breath that is activated with saliva (no water needed). I would like you to use the following ingredients. 1. Xylitol 2.Sorbitol 3.Sucralose 4.Menthol 5.Menthyl Salicylate ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    Scientific information gathering for the business/science article writing: scientific information gathering, collation and reflection against the current EU regulations, if present, about public health endangerment by toxins in environment via products in the EU market. Industry: Environment Description of support work: scientific evidence gathering by scoring through various internet accessible sources, using scholar google search, etc., free articles or its summaries. Extra notes: There are various topics to work on to gather the scientific evidence whether the existing public ...
  • Fixed-Price – Est. Budget: $150.00 Posted
    I have an excel file of approximately 2,000 words and sentences to be translated from English to Japanese. Must have some knowledge of chemistry and environmental terms. Accuracy is critical. Auto translation using Google translate or other auto translators is not acceptable. Immediate. Job needs to be completed within 2 days and delivered no later than Monday 2/23/2015.
  • Fixed-Price – Est. Budget: $50.00 Posted
    We wish to order the chemical Fripinol We want you to make an analysis of Termidor 80 who's active ingredient is fripinol we want know the following Please compile a one page report about what amount of the active ingredients needs to be used to have the same effect as that of termidor, given the same application and volume rates from Temidor. given the different areas of application. Also to make professional recommendations http://unexco.com/files/TermidorWG80specimen.pdf ...
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    math and science tutor for 7th grade boy I need a tutor for my 7th grade son to tutor him in math, physics, chemistry, etc... He is in a NY school. I am not very happy with the way education is in NY. I was educated in Europe, and what we learned in 4th grade - here in ny they learn in 7th grade. To qualify for this job, you need to good in math and sciences. You need to have ...
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