30285-U

3 l Tedlar^® SCV Gasentnahmebeutel mit Thermogreen^® LB-2 Septen

• Synonym(e): Tedlar^® Gasprobenahmebeutel
• UNSPSC-Code: 41104008
• NACRES: NB.24

Eigenschaften

• Materialien: Tedlar^® PVDF film
• Qualitätsniveau: 100
• Agentur: suitable for ASTM^® D5504 (Sulfur Compounds in Natural Gas and Fuels by GC); suitable for EPA 18 (Gaseous Organic Compounds; VOCs by GC); suitable for EPA 40,TO-3,TO-15 (Volatile Organic Compounds (VOCs)); suitable for EPA TO-12 (Non-Methane Organic Compounds (NMOC)); suitable for EPA TO-14A (Volatile Organic Compounds (VOCs) by GC/MS); suitable for NIOSH 3704 (Perchloroethylene)
• Beschreibung: Screw Cap Valve (SCV); septum type: yes; Thermogreen^® LB-2
• Verpackung: pkg of 10 bags
• Methode(n): whole air sampling: suitable
• Maximales Volumen × B × L: 3 L × 10 in. × 10 in.
• Anwendung(en): air monitoring; environmental; industrial hygiene
• Kompatibilität: for use with Calibration mixes - gas phase standards/gas mixtures

Beschreibung

Allgemeine Beschreibung

Tedlar wird für mehrere U.S. EPA-Methoden zur Probenahme von flüchtigen organischen Verbindungen und Schwefelverbindungen empfohlen. Unser Tedlar besteht aus einer hochwertigen 2-mil-Tedlar-Folie für hervorragende Reaktionsträgheit, Dichtheit, Probenintegrität und gute Rückgewinnungsdaten. Unser Verriegelungsventil (PLV) und Nahtversiegelungsprozess sorgen dafür, dass diese Beutel selbst unter den herausforderndsten Probenahme- und Versandbedingungen strapazierfähig und nahezu dicht sind.

Anwendung

• Impact of Breath Sample Collection Method and Length of Storage of Breath Samples in Tedlar Bags on the Level of Selected Volatiles Assessed Using Gas Chromatography-Ion Mobility Spectrometry (GC-IMS): This study underscores the crucial role of Tedlar bags in preserving the integrity of volatile compounds in breath samples, vital for reliable diagnostic and environmental monitoring (Czippelova et al., 2024).


• Colorectal Cancer Diagnosis through Breath Test Using a Portable Breath Analyzer—Preliminary Data: Illustrates the application of Tedlar gas sampling bags in clinical settings for early diagnosis of diseases, highlighting the integration with portable analyzers for efficient healthcare solutions (Picciariello et al., 2024).


• Preservation of Exhaled Breath Samples for Analysis by Off-line SESI-HRMS: Proof-of-Concept Study: Demonstrates the efficiency of Tedlar bags in storing breath samples for sophisticated high-resolution mass spectrometry analysis, important for both clinical and environmental applications (Sola-Martínez et al., 2023).

Rechtliche Hinweise

ASTM is a registered trademark of American Society for Testing and Materials

Tedlar is a registered trademark of E. I. du Pont de Nemours and Company

Thermogreen is a registered trademark of Merck KGaA, Darmstadt, Germany