Senior Scientist
Current
Apr 2024 - Present
AeroLeads people directory · profile
Dilini Singappuli-Arachchige Email & Phone Number
Senior Scientist
at
Restek Corporation
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Scientist
Location
State College, Pennsylvania, United States
Company size
Who is Dilini Singappuli-Arachchige? Overview
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Quick answer
Dilini Singappuli-Arachchige is listed as Senior Scientist at Restek Corporation, a with 340 employees, based in State College, Pennsylvania, United States. AeroLeads shows a matched LinkedIn profile for Dilini Singappuli-Arachchige.
Dilini Singappuli-Arachchige previously worked as Postdoctoral Fellow at Aptalogic, Inc. and Research Chemist Postdoctoral Associate at Ames National Laboratory. Dilini Singappuli-Arachchige holds Doctor Of Philosophy - Phd, Chemistry from Iowa State University.
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Restek Corporation
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Profile bio
About Dilini Singappuli-Arachchige
I am a nanomaterials chemist experienced in- synthesis of mesoporous silica nanoparticles, surface fabrication and characterization - innovative method development to sense dielectric properties and acid base properties inside nanopores -creating novel surface modified inorganic catalysts to perform organic reactions in water, product characterization and kinetic analysis-developing novel gold coated nano porous anodic alumina-based biosensors with attached aptamers and organic linkers for human biomarkers and plant metabolites
Current workplace
Dilini Singappuli-Arachchige's current company
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Restek Corporation
9 roles
Dilini Singappuli-Arachchige work experience
A career timeline built from the work history available for this profile.
Postdoctoral Fellow
Modified nanoporous surfaces with aptamers and organic ligands for sensing biomakers and viruses
Nov 2023 - Mar 2024
Research Chemist Postdoctoral Associate
Developed aptamer based biosensors to detect chemical signals in plant rhizosphereUsed electrical impedance spectroscopy to optimize and measure sensor responseCollaborated with a team of molecular biologists and mechanical engineers
May 2022 - Sep 2023
Research Chemist Postdoctoral Fellow
Modified nanoporous surfaces with aptamers and organic ligands for sensing biomakers and virusesExpressed and purified recombinant proteins and studied their structure and function
Jan 2020 - Apr 2023
Chemistry Graduate Research Assistant
Synthesized mesoporous silica nanoparticles and tuned surface properties via functionalization with different organic ligands Developed new quantification methods to measure dielectric properties and pH inside nanopores using fluorescent probes Designed a novel catalytic surface by modifying dielectric environment around active sites to achieve enhanced activities for organic reactions in waterStudied the effects of non-covalent interactions on the release of guest molecules from nanoporesCollaborated with cross functional teams to study spatial distribution of surface immobilized groups on mesoporous silica nanoparticles using solid state NMR
Aug 2013 - Aug 2019
Chemistry Graduate Teaching Assistant
Conducted general chemistry recitation and laboratory sections for 80 undergraduate students per semesterAs a head teaching assistant worked alongside with instructors and guided a team of fellow teaching assistants
Aug 2013 - Aug 2019
Instructor Of Record
Conducted general chemistry lectures for 40 undergraduate students Prepared lecture materials, exams and quizzes
May 2019 - Jul 2019
Chemistry Assistant Lecturer
Conducted general chemistry recitation and laboratory sessions and substituted lecturesGuided fellow teaching assistants
Jan 2012 - Dec 2012
Chemistry Teaching Assistant
Conducted chemistry recitation and laboratory sessions
Oct 2011 - Dec 2011
Team & coworkers
Colleagues at Restek Corporation
Other employees you can reach at restek.com. View company contacts for 340 employees →
ST
Scott Thompson Ms, Cscs, Usaw-L1, Pes
Colleague at Restek CorporationState College, Pennsylvania, United States
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JE
Jerimiah Etters
Colleague at Restek CorporationMilesburg, Pennsylvania, United States
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JM
Joseph Moodler
Colleague at Restek CorporationCentre Hall, Pennsylvania, United States
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AM
Art Marigliano
Colleague at Restek CorporationWading River, New York, United States
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DD
Didier Dupont
Colleague at Restek CorporationGreater Paris Metropolitan Region, France
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DB
David Burke
Colleague at Restek CorporationState College-Dubois Area, United States
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JN
Jeff Nattermann
Colleague at Restek CorporationState College, Pennsylvania, United States
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CH
Corby Hilliard
Colleague at Restek CorporationBellefonte, Pennsylvania, United States
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JE
Jerimiah Etters
Colleague at Restek CorporationBellefonte, Pennsylvania, United States
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MN
Mollie Nero
Colleague at Restek CorporationBradford, England, United Kingdom
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Scott Thompson Ms, Cscs, Usaw-L1, Pes
Colleague at Restek CorporationState College, Pennsylvania, United States
View →
JE
Jerimiah Etters
Colleague at Restek CorporationMilesburg, Pennsylvania, United States
View →
JM
Joseph Moodler
Colleague at Restek CorporationCentre Hall, Pennsylvania, United States
View →
AM
Art Marigliano
Colleague at Restek CorporationWading River, New York, United States
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DD
Didier Dupont
Colleague at Restek CorporationGreater Paris Metropolitan Region, France
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DB
David Burke
Colleague at Restek CorporationState College-Dubois Area, United States
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JN
Jeff Nattermann
Colleague at Restek CorporationState College, Pennsylvania, United States
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CH
Corby Hilliard
Colleague at Restek CorporationBellefonte, Pennsylvania, United States
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JE
Jerimiah Etters
Colleague at Restek CorporationBellefonte, Pennsylvania, United States
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MN
Mollie Nero
Colleague at Restek CorporationBradford, England, United Kingdom
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3 education records
Dilini Singappuli-Arachchige education
Doctor Of Philosophy - Phd, Chemistry
B.Sc. (Hons), Chemistry
Education record
Sanghamitta Girls' College
FAQ
Frequently asked questions about Dilini Singappuli-Arachchige
Quick answers generated from the profile data available on this page.
What company does Dilini Singappuli-Arachchige work for?
Dilini Singappuli-Arachchige works for Restek Corporation.
What is Dilini Singappuli-Arachchige's role at Restek Corporation?
Dilini Singappuli-Arachchige is listed as Senior Scientist at Restek Corporation.
Where is Dilini Singappuli-Arachchige based?
Dilini Singappuli-Arachchige is based in State College, Pennsylvania, United States while working with Restek Corporation.
What companies has Dilini Singappuli-Arachchige worked for?
Dilini Singappuli-Arachchige has worked for Restek Corporation, Aptalogic, Inc., Ames National Laboratory, Iowa State University, and University Of Colombo.
Who are Dilini Singappuli-Arachchige's colleagues at Restek Corporation?
Dilini Singappuli-Arachchige's colleagues at Restek Corporation include Scott Thompson Ms, Cscs, Usaw-L1, Pes, Jerimiah Etters, Joseph Moodler, Art Marigliano, and Didier Dupont.
How can I contact Dilini Singappuli-Arachchige?
You can use AeroLeads to view verified contact signals for Dilini Singappuli-Arachchige at Restek Corporation, including work email, phone, and LinkedIn data when available.
What schools did Dilini Singappuli-Arachchige attend?
Dilini Singappuli-Arachchige holds Doctor Of Philosophy - Phd, Chemistry from Iowa State University.
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