• Login
    • Join
  • FOLLOW:
  • Subscribe Free
    • Magazine
    • eNewsletter
    Checkout
    • Magazine
    • News
    • Exclusives
    • Top Companies
    • Printing Inks
    • Raw Materials
    • Equipment
    • Directories
    • Events
    • Jobs
    • More
  • Magazine
  • News
  • Exclusives
  • Top Companies
  • Printing Inks
  • Raw Materials
  • Equipment
  • Directories
  • Events
  • Jobs
  • Current / Back Issues
    Features
    Columns
    Editorial
    Digital Edition
    eNewsletter Archive
    Our Team
    Editorial Guidelines
    Subscribe Now
    Advertise Now
    eBook
    Top Features
    The 2022 Packaging Ink Report

    The UV Ink Market Continues to Thrive

    The Conductive Ink Market is Showing Growth

    The 2022 Resin Report

    EU Chemicals Sector Embarks on Transition Pathway
    Breaking News
    Distributor News
    Financial News
    Industry News
    Ink Manufacturers News
    Market Research
    Mergers and Acquisitions
    New Products
    Personnel
    Price Increases
    Printers News
    Suppliers News
    Live From Shows
    Top News
    Weekly Recap: Zeller+Gmelin, Sun Chemical and Kornit Top This Week’s News

    Nazdar Celebrates 100 Years with a New Look

    hubergroup Chemicals Exhibits at Paint India for First Time

    Award for Sustainability: Evonik Receives Platinum Rating Again

    Nazdar Ink Technologies to Showcase Latest Ink Innovations at FESPA Global Print Expo 2022
    Top North American Companies
    Top International Companies
    Conductive Inks and Printed Electronics
    Graphic Arts Coatings
    Inkjet Inks and Toners
    Marking and Pad Printing Inks
    News Inks
    Packaging Flexo Inks
    Packaging Gravure Inks
    Publication Gravure Inks
    Publication Offset Inks
    Screen Inks
    Sheetfed Inks
    Specialty Inks
    UV and EB Inks

    Weekly Recap: Zeller+Gmelin, Sun Chemical and Kornit Top This Week’s News

    Nazdar Celebrates 100 Years with a New Look

    RadTech 2022 Highlights Next Level Formulations

    Nazdar Ink Technologies to Showcase Latest Ink Innovations at FESPA Global Print Expo 2022

    Epson Introduces First Direct-to-Fabric Printer for North America
    Additives
    Energy-Curable Materials
    Flushed Colors and Pigments
    Metallics and Special Effects Pigments
    Resins
    Vehicles and Varnishes
    Waxes

    RadTech 2022 Highlights Next Level Formulations

    hubergroup Chemicals Exhibits at Paint India for First Time

    PETRONAS Chemicals Group to Acquire Perstorp Group

    Ingevity Announces Price Increase for Pine Chemical-Based Products

    Carbon Black Producer Birla Carbon to Increase North American Prices
    Energy-Curing Equipment
    Mills and Mixers
    Testing, Color and QC

    RadTech 2022 Highlights Next Level Formulations

    RadTech 2022 Highlights UV/EB Opportunities in Electronics

    ROSS Mixers Restored to Like-New Condition

    UV Curing System Market Worth $8.6 Billion by 2026: MarketsandMarkets

    byko-visc Offers New RT Rotational Viscometer
    Buyers Guide
    Distributor Guide
    European Ink Directory
    U.S. Ink Directory
    International Buyers Guide Companies
    Specialty Polymers, Inc.

    Munzing

    Hydrite Chemical Co

    Shin Etsu Silicones of America

    Shamrock Technologies, Inc.
    Industry Events
    Live from Show Event
    Webinars
    Top Events
    Middle East Coatings Show 2022

    Labelexpo Americas 2022
    • Magazine
      • Current / Back Issues
      • Features
      • Editorial
      • Departments
      • Columns
      • Digital Edition
      • eNewsletter Archive
      • Editorial Guidelines
      • Subscribe Now
      • Advertise Now
    • Breaking News
    • Directory
      • Buyers Guide
      • Distributor Guide
      • European Ink Directory
      • U.S. Ink Directory
      • Trade Associations
    • Printing Inks
      • Conductive Inks and Printed Electronics
      • Graphic Arts Coatings
      • Inkjet Inks and Toners
      • Marking and Pad Printing Inks
      • News Inks
      • Packaging Flexo Inks
      • Packaging Gravure Inks
      • Publication Gravure Inks
      • Publication Offset Inks
      • Screen Inks
      • Sheetfed Inks
      • Specialty Inks
      • UV and EB Inks
    • Raw Materials
      • Additives
      • Energy-Curable Materials
      • Flushed Colors and Pigments
      • Metallics and Special Effects Pigments
      • Resins
      • Vehicles and Varnishes
      • Waxes
    • Equipment
      • Energy-Curing Equipment
      • Mills and Mixers
      • Testing, Color and QC
    • Top Companies
      • Top North American Companies
      • Top International Companies
    • Online Exclusives
    • Slideshows
    • Expert's Opinion
    • Videos
    • eBook
    • Podcasts
    • Blog
    • Infographics
    • Whitepapers
    • Jobs
    • Supplier Microsites
      • Companies
      • Literature / Brochures
      • Whitepapers
      • Product Spec Sheets
      • Videos
      • Jobs
    • Events
      • Industry Events
      • Live From Show Events
      • Webinars
    • About Us
      • About Us
      • Contact Us
      • Advertise With Us
      • Privacy Policy
      • Terms of Use
    Features

    Defining - Evaluating Impurities, IAS, NIAS, and NLS (Part 2)

    Through different analytical approach of food contact materials: past experience and future challenges

    Defining - Evaluating Impurities, IAS, NIAS, and NLS (Part 2)
    Defining - Evaluating Impurities, IAS, NIAS, and NLS (Part 2)
    Table 1
    Defining - Evaluating Impurities, IAS, NIAS, and NLS (Part 2)
    Table 2
    Defining - Evaluating Impurities, IAS, NIAS, and NLS (Part 2)
    Abbreviations
    Dr. Pinaki Ranjan Samanta*, Dr. Manisha, Ms. Ritu Gupta, Ms. Shweta Chauhan and Mr. Prem Kumar Nautiyal, Regulatory Affairs and Analytical Department Uflex Ltd** (Chemical Division), C-5-8, Sector-57, Noida, Uttar Pradesh, India.03.24.22
    Editor’s Note: Part 1 appeared in the October 2021 issue of Ink World.

    Part 2

    5. REGULATION FRAMEWORK AND PAIN POINTS

    Migration tests on consumer goods and packaging including consultancy and evaluation in accordance with Framework Regulation (EC) No. 1935/2004, European Regulation (EU) No. 10/2011 on plastic materials and articles intended to come into contact with foods, European Regulation (EC) No. 282/2008 on recycled plastic materials and articles intended to come into contact with foods, and Regulation (EC) No. 450/2009 on active and intelligent packaging. Most countries had its own relevant legislation along with local requirements, some are as follows:

    6. ANALYTICAL APPROACH: NIAS TESTING AND RISK ASSESSMENT SOLUTIONS

    Several guidance documents have been published which offer some clues on how to conduct analytical assessment of NIAS in food contact materials and articles. However, the recommendation of these guidance documents are not legally binding but scientists must follow the steps given below to analyze NIAS components:

    Accumulating Information and Data Collection: Scientists and regulatory experts gather information regarding the chemical composition of the food contact material to achieve a complete (as far as possible) understanding of the material composition, including all relevant information from the manufacturing process along with traceability of raw materials supplier’s data.

    Process Validation and Analytical Screenings: Analytical teams conduct investigations using a series of analytical approaches to attempt to determine all potential migrants. NIAS screening programs are executed with a wide range of sample preparation techniques (e.g. extraction with solvents under controlled conditions) and analytical techniques (thermal desorption gas chromatography time-of flight mass spectrometry (GC/Q-TOF) gas chromatography mass spectrometry (GC-MS), liquid chromatography – mass spectroscopy (LC-MS), inductively coupled plasma mass spectrometry (ICP-MS)) to identify and semi-quantify the presence of NIAS and heavy metals, inorganics etc.

    Identification and Estimate of Hazardous Substances: Toxicology professionals identify the presence of any hazardous substances based on literature surveys and/or based on internationally recognized scientific principles on risk assessment (e.g. the Threshold of Toxicological Concern-TTC approach /Cramer classification).

    Exposure Assessment: Scientists and regulatory experts’ teams perform migration studies and/or exposure assessments in order to define real exposure and estimated daily intake.

    Final Risk Assessment: Regulatory and toxicology expert to calculate the risk and hazard to the consumer and make any recommendations if required. Make a documented report on any potential health risk associated with the final material or article.

    Heavy metals from FCM can be analyzed by ICP-MS after leaching of packaging materials with 10% dilute hydrochloric acid. Migration of organic compounds from packaging materials debris are commonly carried out using different food simulants: liquid (e.g., 95% ethanol, 3% acetic acid), and/or solid powder (Tenax®). Analytical methods applied for the analysis of food simulants depend on their chemical properties. Examples of analytical methods for screening of volatile and non-volatile migrants in different food simulants can be seen in following Table 1.

    Naturally, if target analysis is performed, other analytical methods such as gas chromatography coupled to flame ionization detector (GC-FID), gas chromatography coupled to mass spectrometry with pyrolyzer (Py-GC-MS), high-performance liquid chromatography coupled to an ultraviolet detector (HPLC-UV) and high-performance liquid chromatography coupled to a fluorescence detector (HPLC-fluorescence), and ultra-high-performance liquid chromatography coupled to the triple quadrupole mass spectrometry (UPLC-MS-QQQ)—can be applied with automatic detection capabilities and filtering procedures. MS and tandem mass spectrometry (MS/MS) data to be processed to find chemical formulae and structure along with toxicological information for the most abundant analytes in FCMs.

    The research on the potential toxic compounds from plastic materials, printing inks, laminating adhesives for food contact applications are still undertaken and the law is constantly
    being improved.

    Non-volatile compounds are determined by high performance liquid chromatography (HPLC). Here the identification of substances is more difficult as no extensive mass spectra databases are available.

    The reason for this is that different ionisation modes can be applied depending on the different properties of the analytes, which leads to different fragmentation patterns.

    Furthermore, the setting of the analytical instrument and the conditions in the ion source also influence the fragmentation pattern, which makes a comparison of obtained mass spectra between different laboratories difficult.

    Primary aromatic amines (PAAs) which can occur in colored or printed materials as residual educts from the synthesis of azo pigments or as degradation products of azo pigments generated by reductive cleavage.

    PAAs can also occur as reaction products of isocyanates formed by degradation of polyurethane adhesives. Such an LC-MS/MS multi-analyte method focussing on PAAs deriving from azo pigments and isocyanates typically used in food contact materials is currently being developed by different commercial and research laboratories.

    7. GAPS and HURDLES

    The fact that the identity of NIAS and NLS are usually not or incompletely known to the manufacturer of a food contact material (FCM) as well as the required detection limit of < 10 μg/kg food (simulant) pose a challenge to their analytical determination. For unknown substances, non-target screening tests need to be applied.

    The analytical method of choice should be able to detect, identify and quantify a wide variety of substances differing in their physical and chemical properties.

    The mode of detection should be independent from the detected molecule, i.e. the response of the selected detector should be the same or similar in order to enable a (semi-)quantification of the detected substances. NIAS with unknown toxicity, but known structure, the threshold of toxicological concern (TTC) can be applied. It is a screening tool for qualitative risk assessment. Scientists face the following hurdles during analysis and data accumulations:
    a.  Lack of common grounds on materials regulated by safety data with multiple languages and a magnitude of national rules.
    b.  Variations in types of restriction.
    c.  Commonality between national legislation and industry guidelines.
    d.  Multiple national requirements and mutual recognition or self-regulation.
    e.  Burden for multiple testing and method development.
    f.  Higher expertise scientist needed for analysis.
    g.  Afraid of legal cases or financial debit note due to the failure of mutual recognition.
    h. Global market for non- harmonized materials.

    8. CONCLUSION

    It must be noted that no single analytical method is able to detect all possible migratable NIAS. Different screening approaches need to be applied for different groups of substances.

    A combination of several screening approaches will yield the maximum of information. The more is known about IAS, the better the chances to identify NIAS because then the screening methods applied can be adapted to the physical and chemical properties of the groups of substances expected.

    The analysis of food is a very difficult task due to the complexity of the matrix.

    Acknowledgement

    The authors are overwhelmed in all humbleness and gratefulness to acknowledge for written this article to Uflex management who helped to put these ideas well above the level of simplicity and something concrete.

    We are thankful to Uflex Ltd - Chemical Division for providing infrastructure and constructive criticism which have helped ours to accomplish this work. It is a genuine pleasure to express our deep sense of thanks and gratitude to our colleagues for their timely advice, meticulous scrutiny, scholastic advice and scientific approach to a very great extent.

    Authors

    Dr. Pinaki Ranjan Samanta has more than 26 years of experience in the areas associated to industrial research of coating and testing of finished products and raw materials of coating-related products. He received M. SC and Ph. D in the field of organic chemistry, also done PG diploma in paint technology.

    Dr. Manisha, masters in chemistry from IIT and Ph.D in chemistry with more than nine years of experience in the field of analytical and polymer analysis is currently with Uflex Limited, Noida as manager (R&D).

    Ms. Ritu Gupta, masters in chemistry, is currently working with Uflex Limited, Noida as chemist (R&D instrumentation). She has research experience of more than two years with the expertise in the area of analysis by using state-of-the-art instruments like Py- GC-MS, GC-HS, FTIR, UV-spectrophotometer etc.

    Ms. Shweta Chauhan is an engineering graduate and has done B.Tech.in chemical engineering. She is a regulatory expert and currently working with Uflex Limited, Chemical Division, Noida.

    Mr. Prem Kumar Nautiyal, a post graduate and M. Phil in chemistry along with certified black belt and PGDMM with 32 years of industrial experience in various industries and he is a hardcore synthetic chemist with specialty in design and development of polyurethane laminating adhesive. He is currently working with Uflex Limited (Chemical Division) as HOD - R & D, accountable for development of new formulations and products.

    Reference

    1. Printing ink, polymers and food packaging – Insight into the unique challenge and vulnerability towards compliance of materials and global regulatory issues - Part 1 and Part 2; by Dr. Pinaki Ranjan Samanta, Dr. Ruchi Gupta, Ms. Ritu Gupta, Ms. Shweta Chauhan and Mr. Anuj Johri ; April –May 2020: www.polymerspaintcolourjournal.com/issues or www.coatingsgroup.com.
    2. Analytical Approaches for Analysis of Safety ofModern Food Packaging: A Review; by MagdalenaWrona and Cristina Nerín;Department of Analytical Chemistry, Aragon Institute of Engineering Research I3A, University of Zaragoza,María de Luna, 3, 50018 Zaragoza, Spain; Molecules 2020, 25, 752; doi:10.3390/molecules25030752; www.mdpi.com/journal/molecules.
    3. Review of analytical approaches for the identification of non-intentionally added substances in paper and board food contact materials, by Ruud J.B. Peters, Iris Groeneveld, Patricia Lopez Sanchez, WouterGebbink, ArjenGersen, Monique de Nijs, Stefan P.J. van Leeuwen; Trends in Food Science & Technology,https://doi.org/10.1016/j.tifs.2018.12.010.
    4. Articles from Packaginglaw.com; A resource provide by Kehller and Heckman LLP.
    5. EuPIA Guidance on Migration Test Methods for the evaluation of substances in printing inks and varnishes for food contact materials ; 2017-07-31; European Printing Ink Association · EuPIA - a sector of CEPE aisbl; www.eupia.org.
    6. Dutra, C.; Pezo, D.; de AlvarengaFreire, M.T.; Nerín, C.; Reyes, F.G.R. Determination of volatileorganiccompounds in recycled polyethylene terephthalate and high-density polyethylene by headspace solid phasemicroextraction gas chromatography mass spectrometry to evaluate the e_ciency of recycling processes.J. Chromatogr. A 2011, 1218, 1319–1330.
    7. Analytics of Substances in Food Packaging Material: C. Gehring https://analyticalscience.wiley.com/do/ 10.1002/gitlab.16086.

    Disclaimer: The views expressed are solely the corresponding author’s personal opinion. Uflex Ltd will not accept any liability for any loss or damage that may occur from the use of this information nor do we offer a warranty against patent infringement.

    Related Features

    • Ink Manufacturers News | Inkjet Inks and Toners | Printers News | Sheetfed Inks | Sustainability | UV and EB Inks
      The 2022 Packaging Ink Report

      The 2022 Packaging Ink Report

      Industry leaders are reporting that demand for packaging stabilized throughout 2021, returning to pre-COVID levels.
      David Savastano, Editor 03.24.22

    • Ink Manufacturers News | Printers News | UV and EB Inks
      The UV Ink Market Continues to Thrive

      The UV Ink Market Continues to Thrive

      Ink manufacturers anticipate further expansion, with UV LED the fastest-growing segment.
      David Savastano, Editor 03.24.22

    • Conductive Inks and Printed Electronics | Ink Manufacturers News
      The Conductive Ink Market is Showing Growth

      The Conductive Ink Market is Showing Growth

      There are more products featuring printed and flexible electronics that are reaching the market, and conductive inks are playing a critical role.
      David Savastano, Editor 03.24.22


    • Ink Manufacturers News | Resins | Suppliers News
      The 2022 Resin Report

      The 2022 Resin Report

      Sustainability is among the key criteria in sourcing resins for inks.
      David Savastano, Editor 03.24.22

    • Ink Manufacturers News | Suppliers News | Sustainability
      EU Chemicals Sector Embarks on Transition Pathway

      EU Chemicals Sector Embarks on Transition Pathway

      Climate neutrality, increased circularity and maintaining global competitiveness are among the key requirements for the chemical sector.
      Terry Knowles, European Editor 03.24.22

    • Ink Manufacturers News | Inkjet Inks and Toners
      Overview of Ink Demand in Asian Ceramic Industry

      Overview of Ink Demand in Asian Ceramic Industry

      The advent of digital decoration changed the face of the ceramic industry in less than 10 years.
      Yogi Malik, Asia Correspondent 03.24.22


    • Industry News | Ink Manufacturers News | Suppliers News
      Industry Gears Up for the 2022 American Coatings Show and Conference

      Industry Gears Up for the 2022 American Coatings Show and Conference

      ACS returns after the 2020 conference was canceled due to the COVID-19 pandemic.
      David Savastano, Editor 03.24.22

    • Ink Manufacturers News | Inkjet Inks and Toners
      As They Celebrate 60 Years, Needham Group Embraces New Technologies

      As They Celebrate 60 Years, Needham Group Embraces New Technologies

      Going forward, Needham Group is focused on digital wide-format inks.
      David Savastano, Editor 03.24.22

    • Flushed Colors and Pigments | Suppliers News
      The Pigment Industry Rebounds in 2022

      The Pigment Industry Rebounds in 2022

      The pigment industry saw growth in the printing ink segment, but supply chain issues are a serious concern.
      David Savastano, Editor 02.07.22


    • Ink Manufacturers News | Suppliers News
      The Ink Industry Copes with Regulatory Issues

      The Ink Industry Copes with Regulatory Issues

      Food packaging, PCBs and more are on the agenda for the coming year.
      David Savastano, Editor 02.07.22

    • Additives | Flushed Colors and Pigments | Ink Manufacturers News | Resins | Suppliers News | Sustainability | Waxes
      Raw Materials are Critical to Sustainability

      Raw Materials are Critical to Sustainability

      Ink manufacturers are asking their raw material suppliers to help them meet sustainability goals.
      David Savastano, Editor 02.07.22

    • Additives | Energy-Curable Materials | Flushed Colors and Pigments | Ink Manufacturers News | Price Increases | Resins | Suppliers News | Waxes
      Supply Chain Challenges Continue Into 2022

      Supply Chain Challenges Continue Into 2022

      The global economy is experiencing the most unprecedented supply chain volatility in recent memory.
      Terry Knowles, European Editor 02.07.22


    • Mills and Mixers | Suppliers News | Testing, Color and QC
      Equipment  Manufacturers are Seeing Growth in the Ink Industry

      Equipment Manufacturers are Seeing Growth in the Ink Industry

      To meet the needs of their ink customers, equipment suppliers are developing new technologies.
      David Savastano, Editor 02.07.22

    • Ink Manufacturers News | Personnel
      Maria Vivy DaCosta Receives NAPIM’s 2020 Ault Award

      Maria Vivy DaCosta Receives NAPIM’s 2020 Ault Award

      VP Administration and Sales Directorate for hubergroup earns NAPIM’s highest honor.
      David Savastano, Editor 02.07.22

    • Ink Manufacturers News | Personnel | Suppliers News
      NAPIM Honors Nine Industry Leaders with Pioneer Awards

      NAPIM Honors Nine Industry Leaders with Pioneer Awards

      After annual convention was cancelled, NAPIM announces nine recipients of the 2020 Printing Ink Pioneer Award.
      David Savastano, Editor 02.07.22

    Breaking News
    • Weekly Recap: Zeller+Gmelin, Sun Chemical and Kornit Top This Week’s News
    • Nazdar Celebrates 100 Years with a New Look
    • hubergroup Chemicals Exhibits at Paint India for First Time
    • Award for Sustainability: Evonik Receives Platinum Rating Again
    • Nazdar Ink Technologies to Showcase Latest Ink Innovations at FESPA Global Print Expo 2022
    View Breaking News >
    CURRENT ISSUE

    April 2022

    • The 2022 Packaging Ink Report
    • The UV Ink Market Continues to Thrive
    • The Conductive Ink Market is Showing Growth
    • The 2022 Resin Report
    • EU Chemicals Sector Embarks on Transition Pathway
    • Overview of Ink Demand in Asian Ceramic Industry
    • Industry Gears Up for the 2022 American Coatings Show and Conference
    • Defining - Evaluating Impurities, IAS, NIAS, and NLS (Part 2)
    • Needham Group Embraces New Technologies
    • View More >

    Cookies help us to provide you with an excellent service. By using our website, you declare yourself in agreement with our use of cookies.
    You can obtain detailed information about the use of cookies on our website by clicking on "More information”.

    • About Us
    • Privacy Policy
    • Terms And Conditions
    • Contact Us

    follow us

    Subscribe
    Nutraceuticals World

    Latest Breaking News From Nutraceuticals World

    GOED Creates Infographic Highlighting Omega-3 Health Claims Approved in Europe
    Kyowa Hakko Appoints Dr. Colin Hill to Immuse Scientific Advisory Board
    Expert Consensus Statement: Diet is Best Primary Intervention to Achieve Diabetes Remission
    Coatings World

    Latest Breaking News From Coatings World

    What Are You Reading?
    Teknos Receives EcoVadis Gold Medal for Sustainability Performance
    AkzoNobel and Partners Team Up to Hack Carbon Reduction Challenges
    Medical Product Outsourcing

    Latest Breaking News From Medical Product Outsourcing

    MPO's Most-Read Stories This Week—May 21
    Iterative Scopes Expands its Senior Leadership Team
    Viz.ai Raises $100 Million in Series D Funding
    Contract Pharma

    Latest Breaking News From Contract Pharma

    Piramal Pharma Solutions New API Plant in Canada Now Online
    MG America Appoints Claudio Radossi as President
    Catalent Invests $175M to Expand Mfg. Capabilities at Winchester, KY
    Beauty Packaging

    Latest Breaking News From Beauty Packaging

    Authentic Beauty Concept Launches Second-Generation ‘Refill Bar’
    HASK Beauty Enters Exclusive Partnership with Amazon
    Garance Doré Launches Made in France Skincare Line
    Happi

    Latest Breaking News From Happi

    P&G Closes HQ Due To Security Threat, Launches New Hair Care Line
    SPF Setting Spray, Lip Contour and Knotless Braids Are Hot Trends: Spate
    Nutrafol Launches Collagen Infusion
    Ink World

    Latest Breaking News From Ink World

    Weekly Recap: Zeller+Gmelin, Sun Chemical and Kornit Top This Week’s News
    Nazdar Celebrates 100 Years with a New Look
    hubergroup Chemicals Exhibits at Paint India for First Time
    Label & Narrow Web

    Latest Breaking News From Label & Narrow Web

    Brook + Whittle's new acquisition, SunDance goes to HP and more
    Specialty announces move to new facility
    Mark Andy hosts dealer's open house in Warsaw
    Nonwovens Industry

    Latest Breaking News From Nonwovens Industry

    Weekly Recap: Kimberly-Clark to Expand Diaper, Wipes Production in Brazil; The Honest Company to Sell Diapers, Wipes at Walmart & More
    3M to Expand in Nebraska
    Nicely Offers Nonwoven Slitters, Winders
    Orthopedic Design & Technology

    Latest Breaking News From Orthopedic Design & Technology

    ODT's Most Read Stories This Week—May 21
    FDA Clears Anika Therapeutics' X-Twist Knotless Fixation System
    Paragon 28 Rolls Out TenoTac 2.0 Hammertoe and Soft Tissue Repair
    Printed Electronics Now

    Latest Breaking News From Printed Electronics Now

    Weekly Recap: Graphene Flagship, Japan Display and LG Display Top This Week’s Stories
    Evonik Launches New Processing Aids for PV Wafer Cutting
    NREL Creates Highest Efficiency 1-Sun Solar Cell

    Copyright © 2022 Rodman Media. All rights reserved. Use of this constitutes acceptance of our privacy policy The material on this site may not be reproduced, distributed, transmitted, or otherwise used, except with the prior written permission of Rodman Media.

    AD BLOCKER DETECTED

    Our website is made possible by displaying online advertisements to our visitors.
    Please consider supporting us by disabling your ad blocker.


    FREE SUBSCRIPTION Already a subscriber? Login