Thermo Scientific™ Nalgene™ Square PETG Media Bottles with Closure

Catalog No.	Capacity (Metric)
03-311-1X	2000 mL
03-311-1V	30 mL
03-311-1W	60 mL
03-312-1	125 mL
03-312-3	250 mL
03-312-4	500 mL
03-312-5	1 L

Catalog No. 03-311-1X Supplier Thermo Scientific™ Supplier No. 20192000

Description

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.

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.

Features:

• 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

Note:

• 2 L size has molded-in handgrips

Warranty:

• 90 days

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Specifications

• Capacity (Metric): 2000 mL
• Capacity (English): 64 oz.
• Color: Clear
• Diameter (English): 4.57 in.
• Diameter (English) Inner Neck: 1.5 in.
• Diameter (Metric) Inner Neck: 39 mm
• For Use With (Application): Media/Buffer Preparation ​, Media/Buffer Storage, Storage
• Material: PETG
• No. per Case: 12/Cs.
• No. per Pack: 6/Pk.
• Sterility: Sterile
• Temperature Range (Metric): -70°C to 70°C
• Certifications/Compliance: Bottles and closures are certified radiation sterilized (SAL 10^-6), non-pyrogenic and non-cytotoxic, and comply with USP Class VI guidelines.
• Closure Included: Yes
• Graduated: Yes
• Mouth: Narrow
• Shape: Square
• Height (Metric): 271 mm
• Product Type: Media Bottle
• Height (English): 10.67 in.
• Closure Material: HDPE
• Closure Size: 53B
• Diameter (Metric): 116 mm
• Autoclavable: Not Autoclavable
• Workflow Step: Upstream media/buffer prep and storage. Upstream process solution storage. Upstream Validation

Frequently Asked Questions (FAQs)

What is the difference between the following Nalgene Square PETG Media Bottles: Cat. No. 2019-xxxx (with Closure), Cat. No. 342020-xxxx (with Closure: Sterile, Shrink-Wrapped Trays), Cat. No. CE-N2019-xxxx (Platinum Certified Clean)?

All three products use the same PETG bottles, so the materials and specifications are the same for the bottle itself. Cat. No. 342020-xxxx is supplied with natural-colored HDPE closures, while Cat. No. 2019-xxxx and Cat. No. CE-N2019-xxxx are supplied with white HDPE closures. The HDPE resin used for the closures is the same, but a white colorant has been added to the resin for Cat. No. 2019-xxxx and Cat. No. CE-N2019-xxxx (this will be noted on the COA). Cat. No. 2019-xxxx also has a PVC tamper-resistant seal around the closure, while Cat. No. 342020-xxxx does not.

For more detail about the different "levels of clean" for our Thermo Scientific Nalgene contains, please refer to our Nalgene Clean Containers brochure.

Are Nalgene Square PETG Media Bottles with Closure suitable for making aliquots of cell culture media?

Nalgene Square PETG Media Bottles with Closure can be used for cell culture media as they are sterile and non-pyrogenic.
Note: Make sure everything is done aseptically.

How accurate are the molded or printed graduations on your bottles, beakers, carboys and tanks?

The accuracy of these graduations cannot be guaranteed. We suggest that they not be relied upon for measurement, but rather to be used for reference only.

Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.