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Cryopreservation Bags

High-grade fluoropolymer Single-use 2D bags

Designed with a high-grade, gamma-stable fluoropolymer, Aramus cryopreservation bags provide the utmost protection to your sample with low extractables and leachables. These bags store and protect your valuable process solutions while minimizing product changes, contamination or loss. Their highly effective designs and size options are perfect for microelectronics and pharmaceuticals, meeting all necessary purity, integrity and performance standards.

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Single-Use Cryopreservation Bags

Aramus single-use 2D bags consist of high-grade, gamma stable fluoropolymer, offering superior compatibility, purity and safety for critical process fluids and final products. The single-layer technology contains no curing agents, antioxidants, plasticizers or adhesives, significantly reducing the number of potential contaminants. These bags offer a broad operating temperature range, down to -121o F (-85o C), making them more durable in frozen applications without negatively affecting the film.

The fluoropolymer provides universal material compatibility, reducing the risk of material and assembly failure and increasing the number of potential functions. These bags are manufactured in a cleanroom using methods that surpass industry standards. Our assemblies provide easier validation and deliver high purity, performance, quality and safety for your process.

Each bag is flexible when incorporated into an existing validated process, eliminating the need for requalification while speeding up the time to market. 

Cryopreservation Bags Technical Features

Key Features
  • High-grade fluoropolymer using no additives, adhesives or nonbinding proteins
  • No delamination risk
  • Superior chemical resistance
  • Wide temperature range -121oF to 248oF (-85oC to 120oC) helps reduces potential breakage and helps maintain mechanical properties, especially in frozen drugs and cryogenic applications
  • Provides lower bioburden by utilizing market-standard gamma sterilization.
  • 9 bag sizes
  • Manufactured in an ISO Class 5 cleanroom
Typical Applications
  • Frozen product storage and shipment
  • Stem cell freezing and storage
  • Storage of critical buffers and media
  • Downstream bioprocessing
  • Final fill
  • Process sampling and archiving

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