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Top Freelance Trace Elements Experts for Hire

Mohit J.

Assignment Helper | Academic Writing • Editing • Summarizing
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USD 10/hr
B.Tech. in CSE
India

I help students, researchers, and professionals get fast, accurate, and clearly written content — whether it’s assignments, article writing, pr...

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USD 10/hr
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Haniyeh A.

Research & Development Scientist | Expertise in QC, LC-MS/MS, Chromatography, Environmental and Wastewater Analysis
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USD 40/hr
Masters of Science
Austria

Research & Development Scientist with expertise in Quality Control, LC-MS/MS, and chromatography. Skilled in environmental and wastewater a...

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USD 40/hr
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Dr. Jan S.

Scientfic Expert | Critical Reader and Writer | PK/PD Specialist | Experiment and Product Designer | Regulatory Affairs
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USD 60/hr
Doctor of Philosophy - PhD
Austria

🚀 Your Go-To Scientific Consultant for Mission-Critical Projects 🚀 Need an expert who can not only understand complex science ...

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USD 60/hr
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Shilpa P.

“M.Sc Chemistry | Freelance Researcher, Data Analysis & Academic Writing”
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USD 10/hr
Masters of Science
India

I hold a Master’s degree in Chemistry and have a strong interest in research, scientific writing, and data interpretation. Over the years, I’ve...

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USD 10/hr
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Ahmed Y.

PhD Researcher in Medical Microbiology: Research Consulting, Data Analysis & Manuscript Support.
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USD 50/hr
Masters in Medical Microbiology
Saudi Arabia

I am a PhD researcher in Medical Microbiology with a Master's degree and three peer-reviewed publications in antimicrobial resistance and i...

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USD 50/hr
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Dr. Hongchen G.

Scientific & Educational Illustrator | Visual Artist | Early Childhood Art Educator
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USD 60/hr
PhD in Early Childhood Education and Care (ECEC)
United States

I am a Boston-based visual artist and illustrator with a cross-disciplinary background in scientific visualization, early childhood art educati...

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USD 60/hr
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Dr. Mukesh N.

Scientific Writer | PhD (IIT Bhubaneswar) | Postdoc (IIT Bombay) | Chemistry, & Molecular Science Expert | Researche...
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USD 15/hr
Postdoctoral Research
India

I’m a scientist with a PhD in Chemistry from IIT Bhubaneswar and a postdoc from IIT Bombay. I currently work at ITC Life Sciences and Technolog...

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USD 15/hr
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Dr. Peter O.

Mathematician | Data Scientist | Machine learning | Professor | 10+ yrs of experience in research
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USD 120/hr
B.Sc (Hons) First Class
New Zealand

⭐ PhD Mathematician ⭐ Data Scientist ⭐ Machine Learning Specialist ⭐ University Lecturer/Professor ⭐ Generative AI...Expert ⭐ Statistics & Business Analytics Consultant ⭐ 10+ Years of Experience ⭐ 20+ Peer-Reviewed Publications...

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USD 120/hr
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Lata K.

Freelance Scientific Research Specialist | Space Science, Robotics, Biology & Applied AI
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USD 40/hr
B.Sc.(Life Sciences)
India

Applied scientific research contributor specializing in Space Technology, Biology, and AI-driven scientific analysis. My experience includes pa...

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USD 40/hr
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Dr. Idris A.

PhD in Chemical Engineering with 10+ years of experience in both academia and industry.
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USD 40/hr
PhD Chemical Engineering
United Kingdom

Experienced Chemical Analyst and Chemical Engineer with a PhD in Chemical and Process Engineering. Expertise in sustainable energy, pyrolysis, ...

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USD 40/hr
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Dr. Steffen B.

Scientific Manuscript Editing & Review
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USD 75/hr
PhD in Life and Environmental Sciences
United States

I am a life and planetary scientist who helps researchers to prepare high-quality scientific publications and grant proposals. I value the craf...

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USD 75/hr
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Thienanh-Tina T.

Freelance Agricultural Scientist, Expert in Karnal Bunt (KB) and Tilletia Controversa Kuhn (TCK) testing with 20+ years
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USD 100/hr
Biochemistry B.S.
United States

Freelance Agricultural Scientist with over 20 years of experience in analytical laboratory science, specializing in Karnal Bunt (KB) and Tillet...

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USD 100/hr
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Dr. Xerxes A.

Your headline is the first thing that prospective clients will see. It will appear directly below your name in the searc
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USD 100/hr

Please describe your experience and skills, previous and ongoing research projects, and other relevant details about your work and educational...

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USD 100/hr
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Noah Y.

Lead Geographic Analyst & NASA Fellow (Duke MS) | Expert in GIS, Remote Sensing & AI Training (RLHF)
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★★★★★
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USD 55/hr
PhD in Biology (incomplete)
United States

I am a Lead Geographic Analyst and former NASA Fellow (Duke University MS, William & Mary BS) with over 12 years of experience in geospatia...

★★★★★
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USD 55/hr
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Amjad S.

PhD Researcher in Cancer Biology | Scientific Writer & Editor | 5+ Years in Academic & Medical Writing
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★★★★★
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USD 35/hr
PhD in Systems Medicine
Italy

I am a PhD researcher in systems medicine specializing in cancer biology, with a focus on molecular mechanisms of tumor suppression, transcript...

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USD 35/hr
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Thienanh T.

Freelance Agricultural Scientist, 20+ yrs of experience in Karnal Bunt (KB) and Tilletia Controversa Kuhn (TCK) Testing
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★★★★★
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USD 125/hr
Biochemistry B.S.
United States

Profile Summary Laboratory Manager and Certified Food Scientist with 20+ years of experience in analytical laboratory operations, specializing...

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USD 125/hr
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Tobiloba S.

Research Consultant | Literature Reviews | Thesis & Dissertation Support | Journal Manuscript Editing
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USD 20/hr
Bachelor of Science (B.Sc.) in Physics
Nigeria

I am an experienced academic research consultant and writer specializing in research design, literature reviews, thesis and dissertation suppor...

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USD 20/hr
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Dr. Alexey P.

Scientific editor with 10 years of experience (chemistry and other physical sciences)
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USD 30/hr
PhD in Organic Chemistry
Kyrgyzstan

Editor with 10 years of experience at Enago and Editage backed by 10 years of wet chemistry experience

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USD 30/hr
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Rudolf A.

Senior analytical chemist with 10 years of experience, including 3 years in a GMP environment.
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USD 150/hr
PhD
Sweden

I am an analytical chemist with 10+ years of experience in method development, LC-MS/MS, and managing complex analytical workflows. I’ve led cr...

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USD 150/hr
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Dr. Yongsheng C.

Catalysis & Materials Science Expert | XAS Specialist | Former Professor (CUHK & Penn State) | 68 Public...
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USD 150/hr
PhD
United States

I help companies and research teams solve complex...problems in catalysis and materials characterization — from experimental design to data interpretation and publication...

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USD 150/hr
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Dr. Maxime L.

Innovation & Life Science & Environmental Sciences Expert
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USD 35/hr
DU Animal Experimentation
France

Innovation & Life Science & Environmental Sciences Expert

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USD 35/hr
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Dr. Adefunke K.

Science meets strategy
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PhD in Chemistry
Canada

Adefunke O. Koyejo, Ph.D., is an analytical chemist and research leader with 10+ years of experience in R&D, laboratory management, and dat...

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Dr. Araghni B.

Chemistry researcher with 6+ years of experience in chemical sensing method development and scientific writing.
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USD 50/hr
Doctor of Philosophy
India

Experienced chemistry researcher with deep expertise in designing, synthesizing and characterizing fluorescent probes and functional molecular ...

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USD 50/hr
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Dr. Dr Kris A.

PhD level chemical engineer with full stack software development skills.
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USD 50/hr
PhD Chemical Engineering
United Kingdom

I have over 20 years of experience in the commercialisation of technologies in the petroleum and biofuels industries. For the past 7 years I ha...

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USD 50/hr
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Dr. Rachael N.

PhD Chemistry | 15+ Yrs Technical Writing & Training | Expert in Data Validation & Industry Capacity Building
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USD 70/hr
Doctor of Philosophy in Chemistry
Kenya

I am a Senior Inorganic & Analytical Chemist (PhD) with over 15 years of experience spanning advanced academic research, international coll...

★★★★★
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USD 70/hr
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Kolabtree is the leading online freelance marketplace for Trace Elements experts. 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.

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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 the safety and security of your payments, personal information and project details. Kolabtree’s T&C include 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 aren'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 if 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 aren't happy, we'll refund your money.

Project Management

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

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How it works View full page
1

Post your Project (Free)

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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.