Ana Catharina B.
I am a Cosmetic & Pharmaceutical R&D Specialist with 7+ years of experience in developing innovative, sustainable products for skin and...
Dr. Chirag D.
Ph.D. in Analytical Chemistry with expertise in analytical method development and validation for pharmaceutical APIs using advanced instruments...
Sehrish J.
I am a highly trained Chemistry professional with MS and BS degrees (A grades) and strong expertise in cosmetic formulation, research methodolo...
Dr. Reza H.
I am an award-winning Analytical Chemist and Senior Scientist with 15+ years of experience in immunoassay development, biosensors, bioconjugati...
Mirko B.
Chemist and Electromechanical Technician with experence in laboratory techniques, chemical analysis and scientific research. Skilled in laborat...
Dr. Jayjit M.
Expertise includes microbial interactions, nutrient dynamics, toxicology, and bioremediation....Proficient in a wide range of analytical techniques and statistical analysis, with a strong publication...
Dr. Juan S. S.
I am a PhD chemist specializing in inorganic and organometallic chemistry, with research experience in pincer-type complexes, coordination chem...
Shreepal B.
I am a Chemistry researcher with a solid academic foundation and diverse industry and writing experience. I completed my graduation in science ...
Dimitris I.
I am a PhD-trained chemist specializing in organic synthesis, photocatalysis, electrocatalysis, and flow-cell reactor engineering, with hands-o...
Dr. Noopur A T.
I am a seasoned Pharmaceutical Professional with over 15 years of experience spanning Academic Research and Industrial Leadership. As the curr...
Dr. Liklesha M.
I am a PhD in Pharmaceutical Chemistry with expertise in medicinal chemistry, green chemistry synthesis, and computational drug discovery. My r...
Dr. Aimilia M.
Experienced Scientific Editor holding a PhD in Chemistry, with 10+ years of experience in research and 5+ years of experience in editing. Area...
Dr. Abdul G.
I am a Marie Curie Fellow at the University of Padua, Italy, with over a decade of interdisciplinary research experience in environmental scien...
Navya C.
Patent analyst with expertise in patent searches and drafting applications and analysis reports
Mohit J.
I help students, researchers, and professionals get fast, accurate, and clearly written content — whether it’s assignments, article writing, pr...
Ryan W.
As a Senior IT Developer with over 12 years of experience, I specialize in blending my technical expertise in software development with my stro...
Altaf H.
MPhil-qualified chemist with 5+ years of experience in pharmaceutical, herbal, and automotive labs. Currently a QA/QC Executive at an ISO xxxxx...
Sanjay M.
I am a postdoctoral researcher specializing in advanced materials and electrochemical systems, with expertise in ionic liquids, microemulsions,...
Dr. Farid S.
I’m a Ph.D. Chemical Engineer specializing in techno-economic analysis (TEA), process simulation, and green extraction technologies for food, p...
Haniyeh A.
Research & Development Scientist with expertise in Quality Control, LC-MS/MS, and chromatography. Skilled in environmental and wastewater a...
Minakshi S.
I offer scientific writing services with 5+ years of experience in pharmaceutical R&D and PhD research in 2G bioethanol. I specialize in ma...
Dr. Jan S.
🚀 Your Go-To Scientific Consultant for Mission-Critical Projects 🚀 Need an expert who can not only understand complex science ...
Chamal D.
Origin, Minitab, ImageJ, PyRx, ChemDraw, Mendeley, Discovery Studio
Shilpa P.
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...
Kali D.
Passionate about the science behind beauty and cosmetics, I specialise in ingredient research and product formulation consulting for a wide ran...
Consult top freelance green chemistry scientists with expertise in environmental goals, zero waste, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.
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.
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.
Post your Project (Free)
Your project details are safe, secure and visible only to logged-in users.
Get Quotes & Choose Experts
Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.
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.
Job Done!
Approve the deliverables once you're satisfied with the job done.