Dr. Gajanan P.

Designing, developing and demonstrating various products in the chemical science
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PhD (Germany)
India

As a chemist, I am having over 15 years of working experience in the top Universities, Institutes and Industries from the various locations of ...

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Dr. Héctor Z.

Scientist specialised in biophyiscs, NMR, optical tweezers, biomolecules, cell nucleus, biomechanics...
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USD 60/hr
PhD. in Biochemistry, Molecular Biology and Biomedicine
Spain

In 2009, I graduated in biochemistry at the University of Salamanca, where I collaborated with Dr. Rodriguez’s group from 2007-2009, thanks to ...

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USD 60/hr
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Dr. Deon V.

Freelance science editor with 25+ years experience in research and publishing.
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USD 50/hr
PhD
South Africa

Professor in chemistry with more than 150 peer-reviewed articles in scientific journals. Currently doing research in catalysis, chemotherapy, p...

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USD 50/hr
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Dr. Carlos M.

Guiding your solutions from the molecular to the industrial process
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USD 160/hr
Master of Science (MS)
Spain

More than 20 years experience in separation methods and devices applied to the food industry, liquid wastes reusing and high added value produc...

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USD 160/hr
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Dr. Rachel M.

Life Sciences Researcher with 80+ projects delivered for Fortune 500 clients.
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USD 300/hr
Ph.D.
United Kingdom

A Cambridge University PhD-level life scientist delivering high quality literature searches and research reviews for commercial clients. My e...

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USD 300/hr
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Dr. Marty W.

Creative Freelance Chemist seeks Consulting on World-class Ideas(Biotechnology, Water, Mining, Energy, Consumer Product)
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USD 300/hr
Ph. D. Organic Chemistry
United States

Experience & Skills 1) 9.5 years Siemens/Evoqua Water Technologies including electrodialysis and advanced oxidation processes for e...

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USD 300/hr
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Dr. Amyl G.

Experienced PhD Chemical Engineer - experience in formulating cosmetics, personal care and household products
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USD 90/hr
PhD
Canada

I have a PhD in chemical engineering, with over 20 years of academic and industry experience conducting research in biopolymers for medical use...

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USD 90/hr
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Ph.D.
United States
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USD 100/hr

Running a research group focused on the application of supramolecular organic chemistry and fluorescence spectroscopy to solve high impact prob...

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USD 100/hr
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Dr. Vinícius T.

Academic Researcher and Writer
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USD 40/hr
Ph.D. Chemistry
Brazil

I have a Bachelor's degree, a Master's in Chemistry, and a Ph.D. in Theoretical and Computational Chemistry, and a background in scient...

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USD 40/hr
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Dr. Caio B.

Chemist with experience in nanotechnology, microbiology, biochemistry and organic chemistry
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Master's in Chemistry
Ireland

I completed my Bachelor's degree in Chemistry at the State University of Campinas, Brazil, where I also did my Master's degree while wo...

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Dr. Carlos R.

PhD in chemistry, professional chemistry, university professor and industrial engineer, 15+ y experience in chemistry, ...
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USD 35/hr
PhD in Chemistry
Venezuela

EDUCATION PhD in Chemistry. Center of Chemistry. Venezuelan Institute of Scientific Research Project: Open metal - organic structures as potent...

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USD 35/hr
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Dr. Clifford S.

Life sciences research and development experimentalist and problem-solver, specialized in breaking through.
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USD 80/hr
Molecular Biophysics
United States

I thrive at the cutting-edge of life sciences and protein science R&D, in which I can push through the unknown, break through, and prod...

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USD 80/hr
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Dr. Abdelhamid G.

Chemical Consultant
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USD 45/hr
PhD In Chemistry
Egypt

I’m Dr. Ghonim, and I’m an experienced scientist and consultant with over 17+ years of experience in chemical manufacturing, process dev...

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USD 45/hr
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Dr. Eric D.

Physical scientist skilled in analytical chemistry with an expertise in spectroscopic techniques.
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USD 100/hr
Ph.D. Physical Chemistry
United States

Scientist with background in physical chemistry, nonlinear spectroscopy, and excited state proton transfer. Knowledgeable of acid-base chemistr...

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USD 100/hr
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Alejandro Y.

Analytical Research and Development Scientist, with 10+ years of experience in Chemistry
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USD 50/hr
PhD
Brazil

• Specialist in chromatography and mass spectrometry techniques (MS) • Long term experience in analytical method development using AQbD princip...

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USD 50/hr
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Dr. Alexander K.

Experienced Electrochemist & Smart Window Expert
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USD 60/hr
Diplom-Chemiker
Germany

I am a chemist with Dr. rer. nat. from Humboldt University Berlin 1994 (semiconductor electrochemistry). I am based just outside Berlin, German...

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USD 60/hr
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Dr. Eniko M.

Formulation Expert | Pharma, Cosmetics & Supplements | Chemistry PhD | Clinical Assistant Professor | 15 yrs experie...
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USD 180/hr
PhD (Chemistry)
United States

I'm an expert in the Pharmaceutical, Cosmetic and Supplement industries with a focus on formulation and clinical efficacy studies. As a un...

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USD 180/hr
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Dr. Alex J.

PhD in Atmospheric Chemistry | Data Science w/ R, Environmental Chemistry, Science Writing, Nuclear
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USD 150/hr
Doctor of Philosophy (Ph.D)
United States

Current postdoctoral researcher at NASA through UCF. Received my PhD in atmospheric chemistry from the Rowland-Blake lab at UCI. Doctoral resea...

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USD 150/hr
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Dr. Bryan Q.

Food Scientist || Food Industry Consultant || Faculty Research Fellow
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USD 325/hr
Ph.D. in Food Science
United States

Hi there! I'm Dr. Bryan Quoc Le, and I am a food scientist, food industry consultant, and author of the book, 150 Food Science Questions An...

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USD 325/hr
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Dr. Prabhu M.

Senior Scientist, Freelance Editor, Program Manager
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USD 100/hr
PhD
United States

I received a PhD degree in Organic Chemistry in 1999 from University of Delhi and conducted postdoctoral studies at the University of Akron, Un...

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USD 100/hr
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Dr. Rogelio C.

Biochemical engineer and Electrochemist
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USD 30/hr
Ph.D. in energy engineering
Mexico

I have a background in chemistry and engineering (Chemistry, Biology, Biochemistry, Thermodynamics, fluid dynamics, electrochemistry), and I ha...

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USD 30/hr
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Dr. Joseph S.

Molecules misbehaving? Gremlins in your resin kettle? pH imbalance? Do you need help understanding chemistry?
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USD 325/hr
Ph.D.
United States

Joseph E. Sabol, PhD, has 35+ years experience in the chemical, materials, and engineering sectors. Analytical, physical, and environmental che...

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USD 325/hr
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Dr. Ferozuddin N.

Chemist/Researcher and Academic Expert With 10+ years of Experience in Resesrch snd Analysis
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USD 20/hr
Ph.D
Pakistan

I am a chemical Science Post Graduate and chemist dedicated to providing the best quality consultancy service. My level of education is Post D...

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USD 20/hr
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Dr. Vinod M.

Biomedical Researcher With 20+ Years of Experince
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USD 100/hr
D.Phil.
United States

I was born in India and obtained my Master of Science (MS) and Doctor of Philosophy (PhD) degree in Chemistry from University of Allahabad (all...

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USD 100/hr
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Dr. Krystal C.

Cosmetic Formulator Consultant| Food Science Consultant| Supplement Formulator| Medical Writer
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USD 50/hr
Doctorate of Naturoapthic Medicine
United States

****As of July 21st, 2023, I will not provide samples. I will provide FORMULAS ONLY. ******Keep in mind, I only respond to clients with the f...

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USD 50/hr
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Kolabtree is the leading online marketplace for freelance chemists. Post your project, get bids, and hire qualified experts quickly and easily.

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Confidentiality Assured

We take several measures to help you work with full confidence and peace of mind.

Keep your project private

Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

NDAs and IP protection

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.

Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones, and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you arn’t happy, we’ll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us in case you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.

Project Management

Keep track of files and conversations in the user-friendly Workspace.

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You can choose to pay either a fixed or an hourly fee based on your requirement.

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Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

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Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

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Collaborate

Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.

4

Job Done!

Approve the deliverables once you're satisfied with the job done.

How to Hire a Chemist

A chemist studies the composition of existing substances and formulates new products that have practical applications. Chemists work in a diverse range of industries, predominantly in pharma, life sciences and food & drink organizations. 

You may need to find a chemist to make a product, conduct a literature review or research an existing product. But what do you look for and how can you choose the best candidate for the job? Here are some tips for hiring top chemists on Kolabtree.

Why Hire a Chemist

While many chemists work in traditional full-time roles, there is an increasing number of freelance chemists for hire. This helps organizations access and afford expertise quickly, at short notice. 

When you set out to create a new product, you require the skills of an expert chemist who can make sure that it meets industry standards. Food startups, for example, need to work with chemists to verify that their products follow regulatory compliance. Cosmetic companies may hire cosmetic chemists to formulate skin care products and test them to ensure safety, or to develop a hand sanitizer formulation.

How Much Does It Cost to Hire a Chemist?

The cost of hiring a chemist largely depends on the scale and the scope of work you need done. 

A freelance formulation chemist may charge anywhere between USD 500 and USD 5,000 to help with developing a new product. However, they may charge more to help with additional services such as product labeling, filing a patent or developing the communication material required for the launch of the product. 

For short-term tasks, hiring a freelance chemist over a full-time chemist can cut costs of up to 40%.

How to Write an Effective Job Post to Hire a Chemist

When you're building a business strategy for your pharma, food or cosmetics startup, you might want to take into account building a liquid workforce of easily accessible chemists on demand. Here are five things to keep in mind to help you write a clear job post for a chemistry consultant:

  • Scope of work: Provide a clear outline of the goal of your project and the deliverable(s) expected. For example: Need a freelance cosmetic chemist to create a vegan skincare product. Samples required for testing within 2 months.  
  • Duration:  Define how long you expect the project to run for. 
  • By when you need to hire: Do you need to hire someone within a few days, weeks, or longer? A week is an optimum time to receive high-quality proposals.  
  • Budget: Try to provide a realistic estimate of your budget. You can choose to pay a fixed fee or pay by the hour.
    Skills required: While looking for a chemist, you may need to define what kind of specialty you’re looking for.

Ready to hire a chemist? Post your project on Kolabtree and get quotes from freelance chemists for free.