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Why Kolabtree
Hire experts with PhDs

9,000+ freelance scientists from NASA, MIT, Cambridge and more

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Pay a fixed or hourly fee. We hold your funds in escrow until you’re ready to pay.

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Recently Completed Projects
  • Prepare a paper for journal publication
    $600.00
  • Design a statistical study
    $800.00
  • Stabilize the shelf life of a sauce
    $1581.00
Recently Completed Projects
Why Kolabtree
PhD in Chemical Engineering
United States
USD45 per hour

Profound experience in different separation technologies and processes, including membrane technology, membrane reactor, flotation, etc and sur...

Master of Toxicology
United Kingdom
USD30 per hour

Currently studying the environmental impacts of polycyclic aromatic hydrocarbons (PAHs) in the presence of nanoparticles (NPs) following irradi...

PhD in Catalysis and Materials Science
Spain
USD50 per hour

I am a highly motivated researcher with more than 15 years of research experience in both academia and industry. Graduated in Chemistry, PhD in...

PhD
Canada
USD45 per hour

-PhD degree with expertise in chemistry, chemical synthesis, spectroscopy, biochemistry. -Experienced in analyzing complex data, designing expe...

PhD in analytical chemistry, author and co-author of various international publications, I have an advanced background in analytical chemistry ...

Doctor of Philosophy - Theoretical Chemical Physics
Pakistan
USD40 per hour

I am an active researcher and will guide you through your research project and help you along each step of the way. I provide any sort of guid...

Ph.D.
United States
USD150 per hour

Ph.D. scientist and project manager with experience in vaccines, cellular therapies, drug delivery, biopharmaceutical development, and polymer ...

Doctor of Philosophy
Canada
USD35 per hour

As a scientist, I have become an expert numerous times – when I began my graduate degree, I was aiming for a doctorate in microbial ecology, ho...

I am a theoretical and computational chemist by training. I have wide interests from explicit solvation models to non-Born-Oppenheimer quantum ...

Ph.D. Physical Chemistry
United States
USD99 per hour

I am a researcher with a highly-diverse scientific background ranging from physical and analytical chemistry, to biochemistry and molecular bio...

PhD in Organic Chemistry
United Kingdom

Doctor Romain R. El Sair BSc, MSc, MPhil, PhD, AMRSC Dr. Romain El Sair studied at the Universita degli Studi di Bologna, Italy (BSc), at the ...

Doctorate in Biotechnology with ten years of academical & biosimilars industry experience with specific knowledge in protein/ glycan characteri...

PhD
United States
USD75 per hour

I am Harshan, an engineer-physicist, have a passion towards assessing technologies for commercial applications and know how to build products. ...

I have been a research scientist for more than 10 years. During this time I had the opportunity to learn and teach Chemistry at the highest lev...

Doctorate in experimental gas phase physical chemistry (cluster science) http://orcid.org/0000-0002-8370-5094

Ph.D.
United States
USD60 per hour

At heart, all scientists are story tellers. Being able to clearly and concisely tell your story, while difficult, is necessary. My goal is to h...

PhD (Zoology)
South Africa

I am a retired zoologist and former university lecturer. I worked for over 20 years as a government scientist researching the impact of Cape fu...

PhD Energy and Environment

Gas metrologist who turned into atmospheric chemist with focus on air pollution measurements particularly NO2, ozone and particulate matter.

Research Experience Research Associate, The Rockefeller University Adviser – Luciano Marraffini, Ph.D. Project – Biochemical characterization o...

PhD Organic Chemistry
Netherlands

Innovative, problem solver with over 9 years postgraduate experience working in contract research and pharmaceutical companies as a medicinal c...

Comprehensive knowledge & practical experience in interdisciplinary research & development in the engineering & science field

Material chemist with wide experience in chemical engineering and nanotechnology. I am devoted to research in synthesis of nanomaterials with s...

David Proctor is a Scientific Review Officer with CSRA Inc. Previously, David was a AAAS Science & Technology Policy Fellow in the Division...

I am a methodical scientist with excellent analytical abilities, having researched, developed and published a range of materials focusing on sy...

I study the chemistry and properties of natural and synthetic samples to understand the evolution of the Earth, Moon, Mars, and other planetary...