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30237-U Supelco

Supel-Inert Multi-Layer Foil

maximum volume × W × L 1 L × 7 in. × 9 in., pkg of 10 bags

Synonym: Supel-Inert Foil 1L PLV Gas Sampling Bag with Thermogreen® LB-2 Septa

  •  NACRES NB.24



Related Categories Air Monitoring, Analytical/Chromatography, Gas Sampling Bags and Bottles, Push/Pull Lock Valve (PLV), Sample Preparation & Purification,
material   (Multi-Layer Foil: (1) 0.002" Polyethylene (2) 0.0003" Aluminum Foil (3) Polyethylene (4) Aluminum (metalized) (5) 60 Gauge Nylon)
Agency/Method   NIOSH 6603
  OSHA ID-172,ID-210
description   Chemically Inert with Light and Moisture Protection
  Valve / Fitting (Push/Pull Lock Valve (PLV))
feature   septum type Thermogreen® LB-2 (non-replaceable)
packaging   pkg of 10 bags
application(s)   air monitoring: suitable
maximum volume × W × L   1 L × 7 in. × 9 in.
suitability   suitable for (Biogas and Landfill Gas (LFG))
  suitable for (Calibration Mixes and Gas Transfer)
  suitable for (Low molecular weight compounds such as methane, CO, CO2, and permanent gases)
  suitable for (Sulfur Compounds: carbon disulfide, hydrogen sulfide, t-butyl mercaptan, ethyl mercaptan, isopropyl mercaptan, n-propyl mercaptan)
Featured Industry   Environmental
Industrial Hygiene


General description

SupelInert multi-layer foil gas sampling bags with Thermogreen LB-2 septa are ideal for sampling low molecular weight compounds such as carbon monoxide (CO), carbon dioxide (CO2) and permanent gases. They are also suitable for sampling sulfur compounds such as hydrogen sulfide (H2S), carbon disulfide (CS2) and mercaptans.

Key Features and Benefits:

• Multi-layer foil composed of two outer layers of aluminum film providing a great barrier to gases permeating through walls of the bag
• Proven low-bleed Thermogreen LB-2 septa installed in the valve fitting
• Chemically inert with moisture and light protection
• Not recommended for low ppm VOCs due to background levels (we recommend the SupelInert PVDF Tedlar alternative film for VOCs)
• Two valve choices available: Screw Cap Valve (SCV) and Push/Pull Lock Valve (PLV)
• 4 sizes: 1 L, 2 L, 5 L, and 10 L

Legal Information

Supel is a trademark of Sigma-Aldrich Co. LLC

Thermogreen is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 


Certificate of Analysis (COA)

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