Conference Program

Day 0 (25 July 2023)

1:00 PM – 5:00 PMEarly Registration
SMX Convention Center

Tour (Limited Availability)
Bacolod City, Talisay City & Silay City

Day 1 (26 July 2023)

9:00 AM – 10:00 AMOpening Program

Welcome Messages:
Roselyn Usero, LOC
Dr. Fabian Dayrit, NOC
Dr. Glenn Alea, PFCS
Hon. Eugenio Jose Lacson, Governor, Negros Occ.
Hon. Alfedo B. Benitez, Mayor Bacolod City
10:00 AM – 10:45 AMRibbon cutting and Opening of Exhibits and Posters
10:45 AM – 11:30 AMKeynote 1: Climate Change and Philippine Agriculture: How Can Chemistry Help?
Antonia Yulo-Loyzaga

Secretary, DENR
11:30 AM – 12:00 PMPlenary 1: Outlook for the Philippine Agriculture: Challenges and Opportunities (via Zoom)
Dr. Glenn Gregorio
Director, SEARCA
12:00 PM – 1:00 PMLUNCH
1:00 PM – 1:30 PMPlenary 2: Advancing the Philippine countryside’s R&D and human capital ecosystem as drivers of food security and societal development
Dr. Jonel Saludes

University of San Agustin
1:30 PM – 2:00 PMPlenary 3: Future Trends in Agricultural Chemicals for Food Security
Dr. Michael Leader

Bayer CropScience
2:00 PM – 2:30 PMPlenary 4: Ensuring Food Safety: Validation of Pesticide Analysis
Wilhelmus Broer

Nofalab/Cotecna Elite Philippines, Inc.
2:30 PM – 3:00 PMPlenary 5: Water Quality Indices and Nursery Production of Shrimp in a Biofloc Culture System
Dr. Christopher Caipang

UP Visayas
3:00 PM – 3:30 PMPlenary 6: Green Agriculture for Food Security: Building community capacity through an educational and sustainable urban agriculture approach
Nora Mae C. Gareza

Center for Integrated STEM Education, Inc.
3:45 PM – 4:30 PMKeynote 2: The challenge of providing healthy, sustainable and equitable diets for all (via Zoom) 
Prof. Sir Charles Godfray

Oxford University
4:30 PM – 6:00 PMPoster Session
6:00 PM – 9:00 PMFellowship Night

PFCS Awards 2023

Inspirational Message:
Hon. Conrado M. Estrella III
Secretary, Agrarian Reform

37PCC Got Talent!
Best in Costume 

Day 2 (27 July 2023): Parallel Sessions I

Function Room 2Function Room 3Meeting Room 1/2
9:00 AM – 9:15 AMICP-BOC Session
1. ICP President’s Report
2. PRC and BOC Updates
3. Board Exams Item Analysis
4. Chemistry Curriculum Review
BAFS, PNS Session: Pesticide and Contaminant Issues and Concerns in the Agriculture SectorDKSH: Maximizing Efficiency through Liquid Chromatography (HPLC)
Product: HPLC
9:15 AM – 9:30 AM
9:30 AM – 9:45 AMChemisphere Lab Sciences: Food Safety and Quality XRF Solutions
Product: Bruker S1 Titan
9:45 AM – 10:00 AM
10:00 AM – 10:15 AMChemisphere Lab Sciences Inc.: Rapid & Reliable Analkysis Using NIR Spectroscopy
Product: Bruker NIR Tango
10:15 AM – 10:30 AM
10:30 AM – 10:45 AMSigmatech: Auto-Titrator: Separation by HPLC and Chemical Analysis of Solids by SEM – EDX
Product: Hitachi HPLC
10:45 AM – 11:00 AM
11:00 AM – 11:15 AMDynalab: Extraction of Pesticides from Asstd. Food Matrices
Product: CEM EDGE Automated Extraction System
11:15 AM – 11:30 AM
11:30 AM – 11:45 PMBrownstone Asia-Tech Inc.: Innovative Elemental Analysis by ICP for Agriculture
and Food products
11:45 AM – 12:00 PM
12:00 PM – 1:00 PMLUNCH
1:00 PM – 1:15 PMICP-BOC Session
5. Career Progression and Specialization Program – Credit Accumulation and Transfer System (CPSP-CATS)
Special Technical Lecture:
Importance of Decision Rules and Statement of Conformity in National and International Trade
Dr. Ed Paski
British Columbia Institute of Technology
Chemhub Technologies Inc.: A New Perspective of Smart HPLC
Product: Chrozen HPLC
1:15 PM – 1:30 PM
1:30 PM – 1:45 PMMolave Trading:  Magnetic Resonance on a Bench
Product: Bruker Fourier 80 Benchtop NMR Spectrometer
1:45 PM – 2:00 PM
2:00 PM – 2:15 PMMolave Trading: An Innovative Solution for Routine Analysis in Food and Agriculture
Product: Foss NIR Spectrometer
2:15 PM – 2:30 PM
2:30 PM – 2:45 PMALVTechnologies: What is a Potentiostat and its use in Science & Industry
Product: BioLogic SAS Potentiostat / Galvanostat / EIS System
2:45 PM – 3:00 PM
3:00 PM – 3:15 PMPM BreakShimadzu: Ensuring Food Quality & Safety with Shimadzu HPLC
3:15 PM – 3:30 PMPACT Membership MeetingKKP Membership Meeting
3:30 PM – 3:45 PMPM Break
3:45 PM – 4:00 PMICP officers Chapters and Clusters meeting
4:00 PM – 4:15 PM
4:15 PM – 4:30 PM
4:30 PM – 4:45 PM
4:45 PM – 5:00 PM
5:00 PM – 6:00 PMPoster Session

Day 2 (27 July 2023): Parallel Sessions II

Meeting Room 3Meeting Room 4Meeting Room
 Chemical Metrology/Chemical Instrumentation
Moderator: Dr. Voltaire Organo
Natural Products
Moderator: Dr. Jaime Janairo
Industrial Chemistry/Chemical Synthesis
Moderator: Dr. David Penaloza
9:00 AM – 9:15 AMO1-1: Near-Infrared spectroscopy and stacked regression enable the simultaneous determination of the chemical properties of fresh manure from cattle and poultry Near-Infrared spectroscopy and stacked regression enable the simultaneous determination of the chemical properties of fresh manure from cattle and poultry

Gerard G. Dumancas
University of San Agustin; University of Scranton; Balik Scientist DOST

O3-1: Black Soldier Fly Insects for Feed and Food

Fleurdeliz Maglangit
University of the Philippines Cebu

O5-1: Comparison of Fermentation and Drying Parameters between an Optimized Small Scale and Traditional Cacao Bean Fermentation

Samuel C. Bobiles
Bicol University

9:15 AM – 9:30 AMO1-2: Non-target screening of Nutritional Supplement Tablets with GC-MS

Alexander Whaley
LECO Africa, Johannesburg, South Africa

O3-2: Chemical Composition, Anti-Inflammatory and Analgesic Activities of Extracts and Fractions of Vitex negundo

Zinna Marie P. Rasonabe
Synnovate Pharma

O5-2: Sonic-based postharvest fortification of rice

Drexel Camacho
De La Salle University

9:30 AM – 9:45 AMO1-3: BÜCHI Labortechnik technologies in promoting green chemistry for sustainable agriculture and food security

Tiam Chay (Roy) Lim
Buchi Labortechnik

O3-3: Effect of Extraction Conditions to the Antioxidant Activity and Aromatic Profile of Philippine Cymbopogon citratus (Lemongrass) Essential Oil Through Solvent Free Microwave Extraction

Chelsea Kate Fidelson Jose
Standards and Testing Division, DOST-ITDI

O5-3: Growth Performance of Chicken (Gallus gallus) supplemented with Indigenous Microorganism (IMO) Mixed with Varying Farming Feeding System

Keisiah Dawn Tiaoson
Silliman University

9:45 AM – 10:00 AMO1-4: Tagay: The role of analytical chemistry in a multidisciplinary approach to establishing the the state of lambanog quality and production in selected towns in Quezon Province

Cynthia Grace Gregorio
Institute of Chemistry, College of Science, University of the Philippines Diliman

O3-4: Two new sarasinosides from marine sponge Petrosia nigricans

Rohaidah L. Mama
Department of Chemistry, CSM, MSU-IIT, Iligan City; Chemistry Department, CNSM,MSU, Marawi City

O5-4: Formulation Development and Composition Analysis of NPK Fertilizer from Ipil-Ipil Seeds, Chicken Bones, Saba Banana Peels, and Asian Green Mussel Shells

John Carlo B. Mayuga
BS Chemistry, Polytechnic University of the Philippines

10:00 AM – 10:15 AMO1-5: Derivation of Measurement Uncertainties of Acylcarnitines in Plasma as Biomarkers for the Diagnosis of Fatty Acid Oxidation Disorder (FAOD) using Tandem Mass Spectrometry

Dahlia Apodaca
UP Manila

O3-5: Antiproliferative compounds of a brown seaweed from Camarines Sur, Philippines

Jeremiah D. Batucan
The Marine Science Institute, University of the Philippines Diliman, Quezon City, Philippines, 1101

O5-5: Design and synthesis of novel benzofuropyridine analogues as anticancer therapeutics

Reymark Ereje
Center of Excellence in Natural Products, Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330 Thailand; Department of Physical Sciences, College of Science, University of the Philippines Baguio

10:15 AM – 10:30 AMO1-6: Characterization of Surface-Subsurface Water Interactions in Boracay Island, Philippines using Hydrogeochemical and Isotopic Techniques

Jeff Darren G. Valdez
Ateneo de Manila University

O3-6: Characterization, Diversity, and Distribution of Psychoactive Solanaceae Plants in the Philippines: Potential Drug Policy Implications

Ronald Jefferson A. Narceda

O5-6: Understanding the hydrolysis and reactions of aminosugar Schiff base Pd(II) anticancer complexes: Dimerization and sugar displacement

Laurenzo De Vera Alba
De La Salle University – Manila

 Chemical Metrology/Chemical Instrumentation
Moderator: Dr. Allan Yago
Chemical Biotechnology/Health
Moderator: Dr.Edwehna Paderna
Computational Chemistry/AI Chemistry
Moderator: Dr. Drexel Camacho
10:30 AM – 10:45 AM O1-7: Interlaboratory Testing Comparison Study on 2,4-D Amine in Pesticide Formulated Product

Mark Kenneth C. Gonzales
Bureau of Plant Industry


Danila S. Paragas
Central Luzon State University

O5-7: 3D Printing of Ceramics: Insights and Optimisation with AI

Adam H Turner
Department of Chemistry, Ateneo de Manila University, Philippines

10:45 AM – 11:00 AMO1-8: Proficiency testing evaluation of Philippine testing laboratories for the determination of histamine in fish from 2014-2021

Pauline Ann M. Quito
Industrial Technology Development Institute (DOST-ITDI)

O3-8: Effect of fermentation stages on the nutritional and mineral bioavailability of cacao beans (Theobroma cacao L.)

Cristopher G. Millena

O5-8: Test Using Artificial intelligence (AI) to combine Vis-NIR spectroscopy with lab-based techniques for predicting nitrogen levels in leaves to enhance fertilizer application in banana farming

Susan Parks
Malvern Panalytical Ltd.

11:00 AM – 11:15 AMO1-9: Method Validation of Mercury in Cane Sugar via Gravimetric External Calibration using Direct Mercury Analyzer for the Assessment of Candidate Reference Material

Christian D. Laurio
Industrial Technology Development Institute

O3-9: SKIVIOS: A Topical Antibiotic Formulation for Skin Infection from the Western Visayan Legume Cajanus cajan (Kadios) Seeds

Zenith M. Villorente
Maridan Industries, Inc.

O5-9: Molecular docking of selected phytochemicals of purslane (Portulaca oleracea L.) with SARS- COV-2 proteins and with proteins associated with breast cancer

Angelina Bianca P. Capili
Institute of Chemistry, University of the Philippines Los Baños

11:15 AM – 11:30 AMO1-10: Species and Geographical Origin Authentication of Philippine Coffee using XRF-based Multi-element and Stable Isotope Ratio Profiling Combined with Chemometric Tools and Machine Learning Algorithm

Kevin Neil G. Tan
De La Salle University

O3-10: Unveiling the Potential of Local Philippine Adlai Grains: Investigating Starch Structure, Thermal Properties, and Spectral Characteristics

Aldrin Bonto
De La Salle University

O5-10: Discovery of Potential Drug Analogs Through In Silico Modelling of Drug-Resistant Mycobacterium tuberculosis strains in the Philippines

John Rudolf C. Soso
University of the Philippines Manila

11:30 AM – 11:45 PMO1-11: Identification of the Antibacterial Component of Streptomyces sp. using ESI-QTOF HRMS and Cryoprobe NMR Spectroscopy

Ann Loraine R. Nocete
Center for Chemical Biology and Biotechnology (C2B2), University of San Agustin

O3-11: A national call to fight honey adulteration and the 2022 Revision of the Philippine National Standards for Honey

Angel T. Bautista VII
DOST – Philippine Nuclear Research Institute

O5-11: Computational Identification of Highly Conserved CD8+ T-Cell Epitopes Against pp62 Polyprotein of African Swine Fever Virus

Mark Lester Galicia
Polytechnic University of the Philippines

11:45 AM – 12:00 PMO1-12: MALDI-TOF Mass Spectrometry Imaging: A Unique Technology in the Philippines for Spatial Molecular Analysis

Neaven Bon Joy Marcial
Center for Chemical Biology and Biotechnology (C2B2), University of San Agustin

O3-12: Potential health risks of PM2.5 and its constituents in Metro Manila, Philippines

Preciosa Corazon B. Pabroa
Philippine Nuclear Research Institute, Department of Science and Technology

O5-12: Mining the Diverse Anti-COVID-19 Small Molecules of Actinomycetes Collected from the Deep and Dark Bowels of Philippine Seas

Lex Aliko P. Balida
Center for Chemical Biology and Biotechnology (C2B2), University of San Agustin, Iloilo City

12:00 PM – 1:00 PMLUNCH
 Chemical Metrology/Chemical Instrumentation
Moderator: Dr. Anna Karen Laserna
Materials Chemistry/ Sensor Technology
Moderator: Dr. Aldrin Bonto
Computational Chemistry/AI Chemistry
Moderator: Dr. Joel Garcia
1:00 PM – 1:15 PM O2-1: MALDI-TOF Mass Spectrometry Imaging: An Unparalleled Technique in the Philippines for In Situ Metabolomics in Plant Science

Diane Monique S. Baladjay
Center for Chemical Biology and Biotechnology (C2B2), University of San Agustin

O4-1: Rapid and sensitive determination of Cypermethrin, λ-Cyhalothrin, and Deltamethrin using Gas Chromatography-Mass Spectrometry

Jalalodin D. Mangorangca
Adamson University

O6-1: Pharmacophore identification of a potential HMG-CoA reductase and lipase inhibitor from Ananas comosus using in silico and Saturation Transfer Difference NMR techniques

Gerald Anthony A. Jaen
Center for Natural Drug Discovery and Development (CND3), University of San Agustin

1:15 PM – 1:30 PMO2-2: Method Validation of QuEChERS and HPLC-MS/MS in the Detection and Quantification of Neonicotinoids in Local Vegetables

Jonathan Paz

O4-2: Macrocycles: Catalysis and beyond

Carl Redshaw
University of Hull

O6-2: The rice-ing colors: Multi-omics coupled with machine learning unraveled the antioxidant and anticancer properties of colored rice accessions

Rhowell Jr. N. Tiozon
Max-Planck-Institute of Molecular Plant Physiology, Am Mühlenberg 1, 14476 Potsdam-Golm, Germany / Consumer-driven Grain Quality and Nutrition unit, Rice Breeding and Innovation Platform, International Rice Research Institute, Los Baños

1:30 PM – 1:45 PM

O2-3: Development of a Second Harmonic Generation Microscope for MCT Imaging Studies of Stichopus horrens cf.

Allen Marbert S. Lee
Institute of Chemistry, UP Diliman

O4-3: Development of Cucumber Matrix-Based Reference Material for Reliable Determination of Organochlorine Pesticides Residues

Abigail Grace H. Bion
Industrial Technology Development Institute-DOST

O6-3: Bioactivity- and metabolomics-guided screening of Philippine seaweed species

Zabrina Bernice L. Malto
The Marine Science Institute, College of Science, University of the Philippines, Diliman

1:45 PM – 2:00 PMO2-4: Hyperspectral NIR Imaging with Chemometrics for Quality Assessment of Rice Seed

Assoc. Prof. Kanet Wongravee
Sensor Research Unit (SRU),
Deparment of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok, THAILAND

O4-4: Curcumin-loaded Electrospun Fiber mats using Polyvinyl Alcohol with Virgin Coconut Oil and Tween 80

Patricia Nyn L. Heruela
Materials Science and Engineering Program, University of the Philippines Diliman;
Natural Science Research Institute, University of the Philippines Diliman

O6-4: In silico Screening of 40 Antiviral Phytochemicals as Inhibitors to the Envelope Protein of Dengue Virus Serotype 2 (DENV-2)

Corel L. Lee
Philippine Science High School – Main Campus

2:00 PM – 2:15 PMO2-5: Unveiling the Phenolic Compounds in Honey: An Optimized High Performance Thin Layer Chromatography (HPTLC) Approach

Ivan Lozada Lawag
Cooperative Research Centre for Honey Bee Products Limited (CRC HBP), The University of Western Australia

O4-5: Gold-Nanoparticles-Modified Carbon Paste Electrode (AuNP-CPE) for Paracetamol Detection

Mae Criste D. Fajiculay Institute of Chemistry, University of the Philippines

O6-5: Interpretable machine-learning models for accurate prediction of antibacterial activity of peptides against specific bacteria

Remmer L. Salas
Institute of Chemistry, University of the Philippines Diliman, 2College of Teacher Education, Arts and Sciences, Visayas State University Tolosa

2:15 PM – 2:30 PMO2-6: Rheology as a versatile tool for optimizing pigment dispersions: insights for speedy product development and quality control

Maria Myrelle Quiambao
Chemrez Technologies, Inc.

O4-6: Effective Waste Management of Chlorpyrifos and Permethrin in Aqueous Solution through Adsorption using Agricultural Wastes and Subsequent Degradation by Electron Beam Technology

Niña Alecsandra E. Alvarez and Alyssa Mae B. Briones
Adamson University

O6-6: BioMol DigiGames: An App for the Mastery of Biomolecules

Joshua L. Tumolva
Ateneo de Manila University

 Chemical Metrology/Chemical Instrumentation
Moderator: Dr. Cynthia Grace Gregorio
Materials Chemistry/ Sensor Technology
Moderator: Dr. Maria Fe Calingacion
Energy/Computational Chemistry/Chemical Instrumentation/Sensor Technology
Moderator: Dr. Vergel Bungay
2:30 PM – 2:45 PM

O2-7: Fabrication of a Fine Particle Monitoring Equipment: The Robust Optical Aerosol Monitor (ROAM)

Len Herald V. Lim
Institute of Chemistry-University of the Philippines-Diliman

O4-7: Rationally-designed Peptides as Potential Probes for the Sensing and Capture of Extracellular Vesicles

Nicole Garcia
Center for Natural Drug Discovery and Development (CND3), University of San Agustin

O6-7: In silico investigation of Cyclosporine conjugates as potential anti-angiogenic agents via NFAT inhibition

Misha Anne R. Lumibao
Philippine Science High School – Main Campus

2:45 PM – 3:00 PMO2-8: Reconstructing Pollutant Sources in Sorsogon Bay, Philippines Using Stable Isotope Characterization and Mixing Model Techniques on Marine Sediments

Jennyvi Ramirez
Philippine Nuclear Research Institute (PNRI)

O4-8: Multifunctionalization of silk and cotton textiles using green-synthesized gold and silver nanoparticles

Lorenzo Angelo M. Mapalo
Functional Inorganic Nanomaterials Chemistry Lab, Institute of Chemistry, College of Science – University of the Philippines Diliman

O6-8: Herbularyo: a Herbal Medicine Card Game

Maryjane T. Magsino
Ateneo de Manila University

3:00 PM – 3:15 PMO2-9: Quantitative Analysis of Pork and Chicken for β-Agonists using Enzyme Hydrolysis with QuEChERS and Triple Quadrupole LC-MS/MS

Rose Anne P. Perelonia
Shimadzu Philippines Corporation

O4-9: Utilizing Rice Husk-derived Mesoporous Silica as Support Material for Catalytic Bimetallic Particles

Institute of Chemistry, University of the Philippines – Diliman

O6-9: Rice Husk Biochar (RHB)-based Supercapacitor for Efficient Energy Storage and Circular Economy

Paul Jhon G. Eugenio
University of Santo Tomas

3:15 PM – 3:30 PMO2-10: Validation of Modular QuEChERS Method for the Analysis of Pesticide Residues in High Water Content Plant Food

Rexter D. Malaque
Bureau of Plant Industry

O4-10: Fabrication of Abaca (Musa textilis) – Cotton (Gossypium hirsutum) Blended Fabric with Rice Straw Activated Carbon and Polypyrrole as Potential Fabric-Based Supercapacitor Electrodes

Hidenori S. Tomimatsu
University of Santo Tomas

O6-10: Biochar based on Corncob agricultural biomass as Carbon-based support for Pd Electrocatalysts for Direct Ethanol Fuel Cell Application

Arwil Nathaniel R. Alfonso
The Graduate School, University of Santo Tomas

3:30 PM – 3:45 PMO2-11: Isolation and Characterization of Microplastics in Dried Tawilis (Sardinella tawilis) from Taal Lake, Philippines

Alwyn Dave M. Ambatali
De La Salle University

O4-11: Phage-based Electrochemical Impedimetric Biosensing of Listeria monocytogenes using Screen-Printed Carbon Electrodes

Beatrice Marie R. Carreon
University of Santo Tomas

O6-11: Polypyrrole and Activated Carbon on Water Hyacinth (Eichhornia crassipes) – Cotton (Gossypium spp.) Woven Fabrics as Electrodes for Symmetrical Supercapacitors

David Joseph G. Alzate
University of Santo Tomas

3:45 PM – 4:00 PMO2-12: Comparative Metabolomic Profiling of a Potential Antihypertensive Extract Sampled from Selected Farms in Luzon, Philippines

Lilane A. Cutanda
Institute of Chemistry, University of the Philippines Los Baños

O4-12: Green synthesis and characterization of Mn3O4 nanoparticles using watermelon (Citrullus lanatus) rinds extract

Gelo Zaragosa
De La Salle University Manila

O6-12: Imidazole-functionalized cellulose nanocrystals as nanofiller for polymer electrolyte composite membrane for fuel cell applications

Mark Nathaniel E. Dolina
Mapua University

 Chemical Metrology/Chemical Instrumentation
Moderator: Dr. Len Herald V. Lim
Materials Chemistry/ Sensor Technology
Moderator: Dr. Hilbert Magpantay
Chemical Metrology/Chemical Instrumentation
Moderator: Dr.Arman Guidote
4:00 PM – 4:15 PM O2-13: Validation of QuEChERS Method for the Analysis of Pesticide Residues in Durian by GC-MS and LC-MS/MS

Rose Jean M. Felisco
Satellite Pesticide Analytical Laboratory-Davao, Bureau of Plant Industry

O4-13: Reusability of Activated Carbon (AC) as Adsorbent to Phytohormones from Waste Coconut Water

Monet Concepcion Maguyon-Detras
Department of Chemical Engineering, College of Engineering and Agro-industrial Technology, University of the Philippines Los Baños

O6-13: Pesticide Residue Monitoring and Dietary Risk Assessment of Fruits and Vegetables from Northern Mindanao

Mitzi Kathleen A. Pico
Department of Agriculture- Bureau of Plant Industry

4:15 PM – 4:30 PMO2-14: Impact of Emerging Contaminants and PFAS Analysis Workflows

Zhang Wenlin, PhD
Waters Pacific Pte Ltd

O4-14: Colorimetric Detection of Heavy Metals Using Aromatic Amino Acids and Gold Nanoparticles

Renee Shaine R. Balanay
University of the Philippines Manila

O6-14: Analytical Solution of Young In Chromass for Agriculture and Food Industries by Chromatography


4:30 PM – 4:45 PMO2-15: Harnessing the Power of MA Series – Direct Mercury Analyzer for Comprehensive Analysis in Agriculture, Food, and Environmental Samples

Tan Mei Shin

O4-15: Enhancement of Bioplastics Using Carboxylated Cellulose Nanocrystals Prepared from Cladophora sp. as Reinforcement

Wendy Camara
Polytechnic University of the Philippines

O6-15: Determination of Nitrite Concentration of Locally-Produced Branded Processed Meat using a Verified AOAC 973.31 Method

Cherrylean B. Bembenuto
Standards and Testing Division, Industrial Technology Development Institute Department of of Science and Technology

4:45 PM – 5:00 PMO2-16: Nutritional Quality and Antioxidant Properties of Ozone-Treated Tomato (Solanum lycopersicum)

Helen Grace F. Oracion
Visayas State University

O4-16: Production and characterization of nanocellulose from Maguey (Agave cantala) fiber

Noel Peter B. Tan
University of San Agustin

O6-16: Chemistry and Agriculture 4.0 Ready Laboratory

Almira Cordova
Mettler Toledo Philippines Inc

5:00 PM – 5:15 PM

O2-17: Evaluation of Measurement Uncertainty of Internal Quality Material for Cadmium and Lead in Soil

Michael S. Lagmay
Standards and Testing Division-Industrial Technology Development Institute

O4-17: Method Validation for Screening Analysis of Multi-Pesticide Residues for Different Commodity Groups Using Modified QuEChERS Method on Gas Chromatography – Mass Spectrometry

John Jomari M. Garcia
Bureau of Plant Industry – Plant Product Safety Services Division

O6-17: Innovations in ICP-MS for Analysis of Food

Chun-Hiong Ang
Agilent Technologies

5:15 PM – 5:30 PM

O2-18: On assessing the stability of human plasma for biochemical genetic testing: The effect of long storage, storage temperature and repeated freeze-thaw cycles on the levels of amino acids and acylcarnitines in plasma

Beah Davee Marie H. Somozo

O4-18: Effect of Substituents at 2-O or 6-O Position on Molecular Recognition and Supramolecular Assembly Formation by Cyclodextrin in Organic Solvents

Justine M. Kalaw
Applied Chemistry Department, Graduate School of Engineering, Osaka University, Suita, Osaka, Japan

O6-18: Shimadzu Solutions for Food Safety & Alternative Proteins Testing

Sandy Nargund
EXPERT Centre, Shimadzu (Asia Pacific) Pvt. Ltd.

5:00 PM – 6:00 PMPoster Session

Day 3 (28 July 2023)

9:00 AM – 10:00 AMKeynote 3: Chemistry as a Driver of Agriculture-Based Development
Dr. Renato Solidum, Jr.

Secretary, DOST
10:00 AM – 11:30 AMForum on Chemistry and
Agriculture 4.0 and Food Security

1. Herbal (Philip Cruz, Herbanext)
2. Sugar (Ma. Regina B. Martin, Philsurin)
3. Aquaculture (SEAFDEC)
4. Coffee (Emmanuel Garcia, DLSU)
5. Coconut (Marco Reyes VCOP)
11:30 AM – 12:00 PMClosing Program

Acknowledgement of Exhibitors
37PCC Photo/Video
38PCC invitation (KKP)
12:00 PM – 1:00 PMLUNCH
2:00 PM – 5:00 PMTour (Limited Availability)
Bacolod City & Silay City