Dr. Nelson K.

Medical Writer with 10+ years of experience
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★★★★★
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USD 50/hr
MSc Molecular Genetics and Molecular Biology
Kenya

I am a highly skilled and dedicated Professional Writer and Researcher with over 10 years of extensive experience in Medicine, Microbiology, Bi...see more

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USD 50/hr
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Dr. Prabhu M.

Senior Scientist, Freelance Editor, Program Manager
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★★★★★
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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...see more

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USD 100/hr
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Kelvin E.

Scientist✓AI Language Professional✓Tutor Writer✓Creative Scientist✓Data Analyst✓Technologist✓New Product Developer✓7 Yrs
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★★★★★
☆☆☆☆☆
USD 10/hr
Geology
Nigeria

I AM a Scientist, Excellent Creative Strategist, and Tutor with Excellent knowledge and understanding of broad Scientific, Exceptional Creative...see more

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USD 10/hr
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Anthony N.

Chemical Engineer and Formulation Chemist with over 15 years of experience.
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★★★★★
☆☆☆☆☆
USD 180/hr
Chemical Engineering MS
United States

Northeastern University Chemical Engineering Master’s program graduate and Gordon Engineering Leadership Fellow with experience in petroleum ch...see more

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USD 180/hr
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Dr. Eman S.

PhD Chemist | Research Consultant | Expert in Scientific Writing & Peer Review
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★★★★★
☆☆☆☆☆
USD 20/hr
Ph.D., Chemistry
Egypt

My research focuses on developing innovative and sustainable solutions for clean energy production and environmental remediation through interd...see more

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USD 20/hr
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Dr. Federica C.

Utilize my expertise in chemistry to resolve complex issues and drive innovative scientific investigations in the field
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★★★★★
☆☆☆☆☆
USD 40/hr
PhD (Chemistry)
Italy

Scientific writer | Proposal writer in Enviromental and Chemistry fields| | Expert in EU funded project...see more

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USD 40/hr
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Rajat K.

PhD | Battery Electrode Materials Expert (Li/Na-ion) | R&D Consultant | FET, Photodetector & Sensor Materials Sp...
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★★★★★
☆☆☆☆☆
USD 50/hr
PhD
India

I am a PhD in Chemistry with extensive research and industrial experience in battery electrode materials development for Li-ion and Na-ion batt...see more

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USD 50/hr
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Torisheju M.

Researcher | Data Analyst | CRM Expert | Specializing in Scientific Writing & Data-Driven Insights
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★★★★★
☆☆☆☆☆
USD 15/hr
B.Tech.
Nigeria

I specialize in research, technical writing, data analysis, and CRM management. With a background in Pure and Applied Chemistry, I have experti...see more

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USD 15/hr
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César Daniel B.

BSc in Chemistry | MScs Petroleum Engineering | PGCert in Research Methodology | SME in Molecular Characterization
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★★★★★
☆☆☆☆☆
USD 70/hr
Heavy Crude Oil Extraction - Petroleum Engineering
Venezuela

- Specialist in hydrocarbon gas chromatography using Gas Chromatographs with Flame Ionization Detection (GC-FID) and with Selective Detection b...see more

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USD 70/hr
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Dr. Cameron R.

Doctor of Analytical Chemistry, Expert in NMR spectroscopy applications for Industry.
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★★★★★
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USD 30/hr
PhD Analytical Chemistry
United Kingdom

Currently working with multiple industry partners to incorporate NMR spectroscopy into their work flows. Partnerships are with consumer health,...see more

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USD 30/hr
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Syed Niaz Ali S.

Expert in Luminescence & Nanomaterials, PhD from Tsinghua, Research Scientist at KFUPM"
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★★★★★
☆☆☆☆☆
USD 30/hr
Doctorat
Saudi Arabia

Dr. Syed Niaz Ali Shah is an accomplished chemist with a PhD from the prestigious Tsinghua University in Beijing, China. His doctoral research ...see more

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USD 30/hr
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Dr. Jason G.

PhD Chemical Engineer with 6+ years of experience with biofuel and catalytic material research and development
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★★★★★
☆☆☆☆☆
USD 30/hr
PhD in Chemical Engineering
United States

PhD Chemical Engineer with experience in biofuels and catalytic material research and development, with strong experience in literature researc...see more

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USD 30/hr
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Dr. Junaid A.

Renewable/Bioenergy Expert Specializing in Renewable Energy Solutions | Sustainable Materials & Catalysis
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★★★★★
☆☆☆☆☆
USD 25/hr
Ph.D.
Pakistan

I have completed Ph.D. in Sustainable Energy and Technologies from the Free University of Bolzano, Italy, MS degree in Chemical engineering by ...see more

★★★★★
☆☆☆☆☆
USD 25/hr
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Dr. Alina B.

Research Scientist in Chemical & Biomedical Engineering | Proficient in data analysis and scientific writing
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★★★★★
☆☆☆☆☆
USD 30/hr
Masters in Chemical Engineering
Australia

I am a postgraduate researcher with 8+ years of multidisciplinary research experience and ongoing specialisation in Data Science. Experienced i...see more

★★★★★
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USD 30/hr
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Dr. Snezana R.

Research and Development Scientist | Nanomaterials | Nanotechnology | Bioplasticss | CO2 capture
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★★★★★
☆☆☆☆☆
USD 150/hr
Materials science
Spain

-PhD in Chemical Engineering and Materials Science - Fluent in English, Spanish, Italian, Portuguese, Serbian, Croatian...see more

★★★★★
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USD 150/hr
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Dr. Wulin T.

Imaging Scientist | Biochemical Imaging and Machine Learning Data Scientist
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★★★★★
☆☆☆☆☆
USD 70/hr
Postdoctoral Fellow
Canada

I am a highly skilled Imaging Scientist and Data Scientist with a Ph.D. in neuroscience and over a decade of experience in cutting-edge researc...see more

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☆☆☆☆☆
USD 70/hr
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Ph.D.
United States
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★★★★★
☆☆☆☆☆

Projects: Pyrolysis and gasification of biomass; Co-gasification of coal-biomass, Characterization of tars, bio-oils, and chars Expertise in ch...see more

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Dr. Domenico C.

Experienced professional in solid state, formulation and data management. Please do not hesitate to contact me!
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★★★★★
☆☆☆☆☆
USD 50/hr
Chemistry PhD
United Kingdom

I am a passionate Application Scientist with a strong interest in science and technology, boasting expertise in Solid State and Formulations. I...see more

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USD 50/hr
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ARSHAD A.

CHEMISTRY EXPERT AND ONLINE RESEARCHER ( INORGANIC, ANALYTICAL AND PHYSICAL CHEMISTRY)
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★★★★★
☆☆☆☆☆
USD 50/hr
MS-CHEMISTRY
Pakistan

I have done an MS. in chemistry from a well-reputed institution. I am a chemistry teacher, tutor and researcher.I have solved hundreds of issue...see more

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USD 50/hr
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Yaw Mark N.

An experience professional with numerous of years of experience within the energy , chemicals and polymer industry
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★★★★★
☆☆☆☆☆
USD 120/hr
BEng (hon) Chemical Engineering
United Kingdom

Have been involved in various functions throughout my experience within analysis, design, consulting and project managment...see more

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USD 120/hr
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Khubaib ali K.

Synthetic chemist and Creater of innovative ideas, Having 3year laboratory work experience, work as a researcher.
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★★★★★
☆☆☆☆☆
USD 50/hr
BS Chemistry
Pakistan

I have done my intership recently on Natural Products chemistry. I have been synthesize Derivatives of natural compound. ...see more

★★★★★
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USD 50/hr
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Noshad E.

**Expert in High-Density Polyethylene (HDPE) Production, Development, and Catalyst Evaluation**
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★★★★★
☆☆☆☆☆
USD 100/hr
Phd candidate
Iran

With extensive expertise in the production of HDPE grades, particularly in slurry processes, I specialize in the development of new polymer gra...see more

★★★★★
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USD 100/hr
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NASR M.

scientific & Medical Content Writer | Expert in Chemistry & Biology | Research & Manuscript Editing
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★★★★★
☆☆☆☆☆
USD 20/hr
Bachelor of Science - BSc, Chemistry
Egypt

I am a professional scientific writer with a double major in Chemistry and Zoology. With hands-on experience in pharmaceutical quality control...see more

★★★★★
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USD 20/hr
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Dominic E.

Lab Consultant & Scientific Translator | Oil & Gas, EOR, Pharma | Lab Setup, Compliance & Petrochemistry Exp...
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★★★★★
☆☆☆☆☆
USD 150/hr
Lab Technician
Switzerland

🔬 Lab Setup Consultant | Oil & Gas | Pharmaceutical | Enhanced Oil Recovery 🌍 International Experience in UAE, Oman, Chad &...see more

★★★★★
☆☆☆☆☆
USD 150/hr
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Said D.

💡 Results-Driven Chemical Engineer | 📈 Driving Operational Excellence in Oil and Gas Projects
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★★★★★
☆☆☆☆☆
USD 25/hr
Masters in Chemical Engineering
Algeria

Innovative and dedicated Process Engineer with experience in Basic and Detailed Engineering. Committed to delivering sustainable, cost-effectiv...see more

★★★★★
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USD 25/hr
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Consult top freelance petrochemistry scientists with expertise in natural gas, petrochemical processing, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

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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.

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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.

Flexible, secure payments

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

How it works View full page
1

Post your Project (Free)

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

2

Get Quotes & Choose Experts

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

3

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.