Direkt zum Inhalt
  • ELGA weltweit
  • Über ELGA
    • Über ELGA
    • Karriere
    • Veranstaltungen
  • Service
    • Laborplanung
    • Ein Produkt registrieren
    • Register Your Product (USA & Canada Only)
  • Kontakt
  • U.S.A.
  • U.K.
  • España
  • France
  • Italia
  • Brasil
  • 日本
  • 中国
Startseite ELGA LabWater
  • Produkte
    • PURELAB
    • CENTRA
    • MEDICA
    • BIOPURE
    • Komplette Produktpalette
  • Anwendungen
    • Allgemeiner Laborwasserbedarf
    • Atomspektroskopie
    • Elektrochemie
    • Flüssigchromatographie
    • Gaschromatographie
    • Genetik
    • Immunchemie
    • Klinische Biochemie
    • Massenspektrometrie
    • Mikrobiologische Analyse
    • Spektrophotometrie
    • Zellkulturen
  • Technologien
    • Aktivkohle
    • Elektroentionisierung (EDI)
    • Filtration
    • Ionenaustausch
    • PureSure
    • Ultraviolettes Licht (UV)
    • Umkehrosmose (RO)
  • Verunreinigungen im Wasser
    • Anorganische Verbindungen
    • Gelöste Gase
    • Mikroorganismen und Bakterien
    • Organische Verbindungen
    • Partikel
  • Wissen
    • Blog
    • Referenzen
    • Reinstwasser
    • Whitepaper rund um Laborwasser
  • Produkte
    • PURELAB
    • CENTRA
    • MEDICA
      • Hubgrade
      • MEDICA BIOX
    • BIOPURE
    • Komplette Produktpalette
      • PURELAB® Classic
  • Anwendungen
    • Allgemeiner Laborwasserbedarf
    • Atomspektroskopie
    • Elektrochemie
    • Flüssigchromatographie
      • Hochleistungsflüssigkeitschromatographie (HPLC)
    • Gaschromatographie
    • Genetik
    • Immunchemie
    • Klinische Biochemie
    • Massenspektrometrie
    • Mikrobiologische Analyse
    • Spektrophotometrie
    • Zellkulturen
  • Technologien
    • Aktivkohle
    • Elektroentionisierung (EDI)
    • Filtration
    • Ionenaustausch
    • PureSure
    • Ultraviolettes Licht (UV)
    • Umkehrosmose (RO)
  • Verunreinigungen im Wasser
    • Anorganische Verbindungen
    • Gelöste Gase
    • Mikroorganismen und Bakterien
    • Organische Verbindungen
    • Partikel
  • Wissen
    • Blog
      • Analytical Chemistry
      • Clinical & Pharma
      • Cool Science
      • Environment and sustainability
      • Life in the lab
      • Purelab product design
      • Science of the future
      • Water Purity
      • Water in the lab
    • Referenzen
      • Abbott Diagnostics entscheidet sich für ELGA MEDICA Systeme in Südasien
      • Beam Me Up, Scotty: PURELAB® Option Q Delivers Essential Ultra Pure Water
      • Argenta chooses DKSH New Zealand to deliver Ultrapure water in Animal Pharma
      • Clean Water for a Clean Future
      • LS Scientific & ELGA deliver UltraPure water to the NAFDAC Laboratory
      • Lifebrain Group chooses ELGA as water partner for new modern 24/7 PCR-COVID-19 laboratory in Vienna, Austria.
      • Critital Tests Benefit from PURELAB® Option Reliable Pure Water
      • DASA: Das größte medizinische Diagnostikunternehmen in Brasilien
      • ELGA unterstützt Immunserologie-Labore bei der Maximierung der Betriebszeit
      • Fondazione Telethon Continues to Choose ELGA Labwater as a Trusted Partner
      • Bedeutung von Reinstwasser Typ 1+ für die Entwicklung von Generika
      • MEDICA® Pro ausgewählt für Siemens ADVIA® Analysatoren im City General Hospital
      • Optimale Wasserqualität für mikrobiologische Forschung und Lehre
      • PURELAB® Option R Guarantees Pure Water for Leading Microfluidics Technology
      • PURELAB® Pulse Delivers Reliable Water Quality and Quantity for a Wide Range of Applications
      • PURELAB® flex: ein ideales Trainingssystem für heutige Forschungsverfahren
      • Powering Cutting-Edge Gene Research
      • Sichere Reinstwasserversorgung für präzise Produkttests
      • Zentrale Reinstwasser-Aufbereitung für Analyser
      • ELGA LabWater and Beckman Coulter Join Forces
      • Applied New Technologies Department Improves ICP, IC & HPLC Sample Turnaround Times with PURELAB®
      • Die Geheimnisse der Antarktis mithilfe von Reinstwasser entschlüsseln
      • Advancing Genetic Technologies
      • Cross Infection Control: Pure and Simple
      • Researching effective new ways to prevent cardiovascular disease at the University of Columbia
    • Reinstwasser
    • Whitepaper rund um Laborwasser
      • Klinische Risiken reduzieren
      • Nachhaltigkeit
  • U.S.A.
  • U.K.
  • España
  • France
  • Italia
  • Brasil
  • 日本
  • 中国
  • Datenschutzerklärung
  • Geschäftsbedingungen
  • Globale Entsprechenserklärungen
  • Patente
  • Impressum
  • Startseite
  • Extreme Sampling: Investigating Climate Change in the Antarctic
Water Purity
Environment & Sustainability

Extreme Sampling: Investigating Climate Change in the Antarctic

28 Jan. 2020
- by ELGA Editorial Team

Antarctica with icebergs, snow, mountains and glaciers, beautiful nature in Antarctic Peninsula with ice science

Given our ever-changing environment, it is important that we seek to better understand earlier environmental conditions as this will allow us to more accurately assess the impact of human activities on the ecosystem.

The Antarctic is a hugely beneficial resource in this endeavor. Ice cores taken from this pristine environment can serve as direct historical records that we can analyze to determine atmospheric constituents, such as CO2, CH4 and Hg. Antarctic ice cores can extend to over 3 km in depth, equating to around 800,000 years into the past!

In Search of Trace Amounts

The CNR Institute for the Dynamics of Environmental Processes (CNR-IDPA), and the Department of Environmental Sciences, Informatics and Statistics at the Università Ca’ Foscari in Venice, Italy, who specialize in the analysis of ultra-trace levels of substances in environmental matrices, undertook a six-month expedition to the Antarctic in November 2011.

Italica - Using Ultrapure water in environmental research
The Italicia - Using Ultrapure Water In Environmental Research

 

The scientists sampled air, water and snow and made use of highly sensitive analytical equipment (e.g. inductively coupled plasma sector field mass spectrometry coupled with a microflow nebulizer and a desolvation system) to determine trace element concentrations down into sub-picogram concentrations – that’s less than a trillionth of a gram! The analysis included detecting and determining the concentrations of pollutants of particular concern.

“We’re not gonna need a bigger boat”

In order to be sure they were detecting real trace deposits made hundreds of thousands of years ago, it was imperative that the scientists had a reliable source of ultrapure water in order to avoid contaminating their samples. The low density polyethylene bottles used to hold the samples were washed with large volumes of Type I ultrapure water, triple bagged and heat sealed, ready to be used on site. The boat itself was even equipped with an ELGA PURELAB flex 3 to provide ultrapure water on-demand, which was easy to fit on board thanks to its flexible, space-saving design.

Ensuring Sample Accuracy

The expedition to the Antarctic concluded in April 2012 with hundreds of samples in tow ready for analysis, the likes of which will help to provide important insights into climate change. The use of high grade reagents in the study meant that the scientists could be confident that the samples and data they had spent months collecting were as robust, accurate and reliable as possible.

For everyone working with highly sensitive analytical techniques, it’s vital that your work can proceed without fear of contamination. Any reason to doubt the accuracy of your data can end up with you having wasted your precious time and resources. This is every researcher’s fear – especially when you have travelled to the ends of the Earth to collect your samples!

Find out more about how the team at CNR-IDPA unlocked the secrets of the Antarctic with ultrapure water.

 

Read the case study and discover how ELGA can help you with your research.

 

Download our Going Green Report Now

Are lab water impurities compromising your research on environmental water contaminants?

Learn how fellow reserachers are contributing to the fight against water contaminants

              Download your copy of the full report here

 

  • Anfrage
  • Angebot anfordern
  • Produkt-Vorführung buchen
  • Einen Ansprechpartner finden

Anfrage

Ich habe die Datenschutzerklärung gelesen und verstanden

Angebot anfordern

Ich habe die Datenschutzerklärung gelesen und verstanden

Produkt-Vorführung buchen

Ich habe die Datenschutzerklärung gelesen und verstanden

Call us

Can't find what you are looking for?

Support Number
+44 (0)20 3567 7300
United Kingdom Sales
+44 (0)1628 879 704
United States of America Sales
+1 877-315-3542
France Sales
+33 1 40 83 65 00
China Sales
+86 400-616-8882

 

ELGA LabWater US Headquarters

ELGA LabWater
Veolia Water Technologies Deutschland GmbH
Lückenweg 5
29227 Celle
T: +49 (0) 51 41 803 0
F: +49 (0) 51 41 803 384

ELGA LabWater Deutschland

ELGA LabWater
Veolia Water Technologies Deutschland GmbH
Lückenweg 5
29227 Celle
T: +49 (0) 51 41 803 0
F: +49 (0) 51 41 803 384

Referenzen

  • Abbott Diagnostics
  • DASA Medical Diagnostics
  • NeoDIN Medical Institute
  • North Staffordshire NHS Trust
  • Berufskolleg Olsberg

Ressourcen

  • Erfahren Sie mehr über Reinstwasser
  • Whitepaper rund um Laborwasser
  • Technologien zur Wasseraufbereitung
  • Laboranwendungen
  • Verunreinigungen im Wasser

Blogs

  • Latest Blog
  • Water Purity - Different Types of Pure Water
  • What is Clinical Laboratory Reagent Water (CLSI)?
  • What is Total Organic Carbon (TOC)?
  • Sprache
    • Deutsch
    • English
    • Español
    • Français
    • Italiano
    • Português
    • 日本語
    • 中文
  • Andere Veolia Webseiten
    • Veolia
    • Veolia Foundation
    • Veolia Water Technologies

© VWS (UK) Ltd, handelnd als ELGA LabWater.2023- Alle Rechte vorbehalten.
ELGA ist der globale Markenname von Veolia für Laborwasser.

  • Datenschutzerklärung
  • Geschäftsbedingungen
  • Globale Entsprechenserklärungen
  • Patente
  • Impressum
Elga Veolia
TOP

© 2017 ELGA Veolia