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Thermo Scientific™ Narrow-Mouth Glass Septa Bottles with Open-Top Closure

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Capacity (Metric):
125 mL
250 mL
1000 mL
No. per Case:

Apply EPA Volatile Organic Analysis (VOA) methods when using these narrow-mouth, type III soda-lime glass septa bottles, which are are available as clear or amber.

Apply EPA Volatile Organic Analysis (VOA) methods when using Thermo Scientific™ Narrow-Mouth Septa Bottles. Available as clear or amber Type III soda-lime glass, these bottles feature a cap with molded-in septa retainer ring which holds the pierceable PTFE-faced silicone septa securely in place without bonding to the cap so septum can be removed and replaced as needed (except 1L bottle). Available Certified to meet EPA performance-based specifications for Volatile Organic Analysis or Unprocessed and ready for your own cleaning procedure.

  • Type III soda-lime glass bottle, clear or amber
  • Amber bottles recommended for light-sensitive analytes
  • White polypropylene cap with unbonded PTFE-faced silicone septa (1L size septum is bonded)
  • Caps assembled onto bottles
  • Narrow-mouth design ideal is ideal for water samples

Certified bottles come with the following features:

  • Certified to meet or exceed EPA performance-based standards for volatile organic analysis
  • Certificate of Analysis (CofA) included in the case and barcoded with lot number for traceability
  • Each bottle individually barcoded with lot number and unique container number
  • Analysis labels included unattached for optional use
  • Carton sealed with security tape providing tamper evidence
  • Chipboard divider helps protect bottles from breakage; requires additional over-pack for shipping

Unprocessed bottles are ready for your own in-house cleaning and certification process. Boxed with chipboard dividers to help prevent breakage; requires additional over-pack for shipping.

Certifications/Compliance Certified bottles meet or exceed EPA performance based standards for volatile organic analysis; manufactured under an ISO certified quality management system.
Height (Metric) 136 mm
Closure Size 24-414 mm
Mouth Narrow
Closure Material Polypropylene with PTFE/Silicone Septum
Closure Type Open Top Cap
Height (English) 5.35 in.
Capacity 8 oz., 250 mL
Capacity (Metric) 250 mL
Capacity (English) 8 oz.
Certification Parameters VOA
Color Clear
Description I-Chem 250mL NM Clear bottle with 0.125 in. septum certified
Diameter (English) Inner Neck 0.63 in.
Diameter (Metric) Inner Neck 16 mm
Material Glass (Type 3)
No. per Case 12
Replacement Closure 297-2414/288-0022
Type Bottle
Closure Color White
Diameter (English) Outer 2.36 in.
Diameter (Metric) Outer 60 mm
Level Certified
Volume (English) Brim 8.5 oz.
Volume (Metric) Brim 250 mL
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