Dr. Ahmed O.

Ph.D Inorganic and Analytical Chemistry
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PH.D Degree Inorganic and analytical chemistry
Egypt

For the past 15 years, I have worked as an operator and Analytical Chemist for several laboratories, where I have developed my carrier skills w...see more

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Marriya S.

Environmental Sciences, Ecotoxicology, Environmental Health and Monitoring, Zebrafish Research, Soil chemistry
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
Degree (Environmental Science)
China

I am a Ph.D Scholar in University of Chinese Academy of Sciences majoring in Environmental Health and Ecotoxicology. I have 3 years expertise i...see more

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dr. Vesna V.

PhD, Biotechnical Science (Agriculture & Environmental Chemistry)
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD
Serbia

Dr Vesna Vasić started her professional career at the Faculty of Agriculture in Belgrade (eight years) and continued her research work at the F...see more

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. KHALIL A BAIG Statistician Biostatistician Medical Writer F.

Biostatistics, Technical & Scientific Medical Writing, Data & AI , Consulting Research Analysis to 100+ ...
Create Project
★★★★★
☆☆☆☆☆
USD 33/hr
MPhil in Statistics with Data analysis techniques Data visualization tools Statistical data analysis Big data analytics, Predictive analytics Data mining methods Business intelligence tools Data-driven decision making Exploratory data analysis (EDA) Advanced data analytics.
Pakistan

⭐ PhD Professor ⭐ Medical Writer ⭐ Statistician ⭐ Biostatistician ⭐ Bioinformatician ⭐ Machine Learning Engineer ⭐ Artificial Intelligence Expe...see more

★★★★★
☆☆☆☆☆
USD 33/hr
Contact3

Dr. Ferozuddin N.

Chemist/Researcher and Academic Expert With 10+ years of Experience in Resesrch snd Analysis
Create Project
★★★★★
☆☆☆☆☆
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...see more

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

César Daniel B.

BSc in Chemistry | MScs Petroleum Engineering | PGCert in Research Methodology | SME in Molecular Characterization
Create Project
★★★★★
☆☆☆☆☆
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

★★★★★
☆☆☆☆☆
USD 70/hr
Contact3

Dr. Sohaib A.

Chemical Engineer | Research Scientist | Technical Writer | Product Developer
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
Chemical and Polymer Engineering
Pakistan

I am Dr. Sohaib, Ph.D. in chemical engineering serving as a Technical Consultant for 10+ years in the field of Technical Writing, Technical Con...see more

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Farzad M.

R&D Project Manager | Energy & Process Expert | Waste-to-Energy | Chemical Recycling | Metal Recycling | Decarbo...
Create Project
★★★★★
☆☆☆☆☆
USD 120/hr
Ph.D. in Energy Engineering
Sweden

Senior Energy & Process Engineer (Ph.D.) with 14+ years of project experience across diverse sectors, specializing in: Industry Expertise: ...see more

★★★★★
☆☆☆☆☆
USD 120/hr
Contact3

Dr. Lisa S.

Proposal Writing and Business Development for Early Stage Technology Companies
Create Project
★★★★★
☆☆☆☆☆
USD 110/hr
Ph.D
United States

I am an experienced academic and industrial research scientist with over 25 years of experience. I worked as the Development Director at two st...see more

★★★★★
☆☆☆☆☆
USD 110/hr
Contact3

Dr. Mukul K.

PMRF || Winner SIH-2022 || Climate Change -- Air Quality -- Health Impacts || Sustainability || Climate Modelling
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr

I am a Prime Minister's Research Fellow and PhD candidate at the Indian Institute of Technology Delhi, with an MS from IIT Kharagpur. With ...see more

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Aniruddha M.

Material Chemist | Energy Storage| Writing | Product Formulation
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD
India

I have over 12 years of extensive research in "Chemistry, Chemical formulation, Nanotechnology for Energy storage, Hydrogen generation, El...see more

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Jordan B.

Freelance Chemistry & Data Analyst | Expert in Risk Assessment & Water treatment
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Master
Brazil

Currently realizing Ph.D. Degree in Chemistry from the Federal University of São Carlos with CNPq (National Council for Scientific and Tec...see more

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Rania R.

Environmental Chemist & Researcher | 5+ Years in Water Remediation, Sustainable Materials & Advanced Adsorption ...
Create Project
★★★★★
☆☆☆☆☆
USD 10/hr
Doctorate in Inorganic Chemistry
Algeria

Environmental chemist with over five years of experience specializing in water remediation, sustainable material development, and adsorption te...see more

★★★★★
☆☆☆☆☆
USD 10/hr
Contact3

Dr. Pramod J.

Scientific and academic writer and reviewer in chemistry and material Science
Create Project
★★★★★
☆☆☆☆☆
USD 8/hr
PhD
Malaysia

I'm an experienced proofreader with extensive experience in editing and proofreading articles, blog posts, and website content on a variety...see more

★★★★★
☆☆☆☆☆
USD 8/hr
Contact3

Dr. Afaq N.

Innovative researcher in water treatment & sustainability, expert in writing (article, thesis) data visualization, c...
Create Project
★★★★★
☆☆☆☆☆
USD 9/hr
Masters of Philosophy in Chemistry
China

As an experienced researcher with expertise in water treatment, sustainable development, and environmental chemistry, I specialize in developin...see more

★★★★★
☆☆☆☆☆
USD 9/hr
Contact3

Dr. Vinitha E.

Research Scientist, Phytoplankton physiology and biochemistry, Water chemistry, Data Analysis, Science communication
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
PhD
Canada

EXPERTISE: Environmental stress assessment, phytoplankton, and copepod growth, elemental stoichiometry, macromolecule analysis, water quality ...see more

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Mouna S.

Inorganic Chemistry Ph.D. | Concrete & Ceramic Materials Expert | Physico-chemical Characterization | Geochemistry |...
Create Project
★★★★★
☆☆☆☆☆
USD 10/hr
PhD (Chemistry)
Tunisia

I am a dedicated and passionate PhD researcher in inorganic chemistry, having successfully obtained my doctoral degree from the Faculty of Scie...see more

★★★★★
☆☆☆☆☆
USD 10/hr
Contact3

ARSHAD A.

CHEMISTRY EXPERT AND ONLINE RESEARCHER ( INORGANIC, ANALYTICAL AND PHYSICAL CHEMISTRY)
Create Project
★★★★★
☆☆☆☆☆
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

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Danijela S.

I am a self-started and adaptable professional, with a never ending will to learn and reach my objectives.
Create Project
★★★★★
☆☆☆☆☆
Msc
Brazil

Post-Doctorate researcher on the project: Biorefinery of the orange. Ph.D. in science, project title: Products of hesperidin nanocrystals and s...see more

★★★★★
☆☆☆☆☆
Contact3

Alicia B.

Environmental Scientist specialising in soil and water chemistry.
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
BSc (Hons) in Soil Science
South Africa

I am a soil and water scientist. My main areas of interest and expertise lie in environmental chemistry, particularly in redox reactions. I hav...see more

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Md Midul I.

Environmental Science | Climate Change | Sustainability | Renewable Energy | Disaster Management | Writer
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
MSc.
Bangladesh

🌿🍀𝓦𝓮𝓵𝓬𝓸𝓶𝓮 𝓽𝓸 𝓖𝓻𝓮𝓮Ұ...see more

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Adnan A.

Technical Assessor ISO/IEC 17025:2017/Lead Auditor BRC Food safety/Lead Auditor FSSC 22000/ Food Quality, Safety and reg
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
BS - Food Science and Technology
Pakistan

Highly motivated and results-oriented Food Scientist with 5+ years of experience in Quality Assurance and Food Safety, specializing in implemen...see more

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Shahid I.

An accomplished geologist, 20 years of experience in sedimentology, geochemistry, climate change, and oil exploration.
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Doctorate (PhD)
Austria

Research scientist with expertise in geology including sedimentology, stratigraphy, sediment provenance, paleoclimates and paleoenvironments, e...see more

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Adriana P.

Expert in atmospheric pollution, Science Communication, Electron Microscopy, environmental multivariate statistics
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Second level Master Fellow
Italy

I have a Ph.D. in Analytical Chemistry of Environmental Matrices from Sapienza University of Rome, Italy, a Second Level Master Fellow of Urban...see more

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Raj kamal S.

Grant and scientific content writer with 9+ years of experience in Environmental Research | Expert in LC, GC-MSMS & ...
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
PhD
United States

I am a researcher working in the area of Analytical Chemistry and Environmental Science & Engineering. My current research focus on analyzi...see more

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Consult top freelance environmental chemistry scientists with expertise in soil chemistry, atmospheric research, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

pay-per-click
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.

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.