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Thermo Scientific™ Nalgene™ Square PETG Media Bottles with Closure Edge Available on GSA/VA Contract for Federal Government customers only.

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Capacity (Metric):
30 mL
60 mL
125 mL
250 mL
500 mL
1 L
2000 mL
Closure Size:
20 mm
24 mm
38-430 mm
53 B

Eliminate costly washing, depyrogenation and autoclaving steps with these bottles, ideal for storage and sampling of active pharmaceutical ingredients and bulk intermediates.

Eliminate costly washing, depyrogenation and autoclaving steps with certified sterile and non-pyrogenic Thermo Scientific™ Nalgene™ Square PETG Storage Bottles with Closure. Ideal for storage and sampling of active pharmaceutical ingredients and bulk intermediates, and also well suited to the preparation and containment of buffers, cultures or prolonged storage of pH-sensitive liquids such as culture media.


  • Made from durable, break-resistant polyethylene terephthalate copolyester, glycol modified (PETG)
  • Suitable for frozen storage down to -40°C
  • Heat-shrink band around closure and neck for tamper-evident seal
  • Leakproof bottles and HDPE closures provided
  • Sterile and non-pyrogenic
  • Available in low particulate format
  • Supported by extensive validation documentation

Ordering Information:

  • Packed in shrink-wrapped trays.


  • 2L size has molded-in handgrips.

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Certifications/Compliance Bottles and closures are certified radiation sterilized (SAL 10-6), non-pyrogenic and non-cytotoxic, and comply with USP Class VI guidelines.
Capacity 1 oz., 30 mL
Capacity (Metric) 30 mL
Capacity (English) 1 oz.
Diameter (English) 1.496 in.
Diameter (English) Inner Neck 0.55 in.
Diameter (Metric) Inner Neck 14 mm
For Use With (Application) Frozen storage down to −40°C
Height (English) 2.52 in.
Material PETG
No. per Case 96
No. per Pack 24
Sterility Sterile
Closure Size 20 mm
Diameter (Metric) 38 mm
Height (Metric) 64 mm
Mouth Narrow
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