Thermo Scientific 2D Powder Feed Bag 1 kg. with Closure

Thermo Scientific 2D Powder Feed Bag with Closure, 1 kg Capacity (PRO30864.01)

The Thermo Scientific 2D Powder Feed Bag with Closure (PRO30864.01) is a specialized single-use containment bag engineered for the sterile storage, transport, and contained addition of dry powdered reagents in biopharmaceutical processing. Formulated with a high-performance 2D pillow-style geometry and a 1 kg volumetric capacity, this single-use vessel facilitates dust-free transfer of cell culture media, buffer powders, salts, and process additives directly into hydrators or single-use bioreactors. Constructed from a durable, medical-grade multilayer film laminate, the bag features superior gas and moisture barrier properties to prevent powder caking, clumping, or moisture-induced degradation. Equipped with a pre-attached sanitary outlet connection and closure assembly, the PRO30864.01 ensures an unbroken aseptic barrier and cleanroom operator protection during high-purity bioprocess compounding operations.

Technical Performance & Structural Attributes

• Multilayer Barrier Film Laminate: Low-extractable polyethylene contact layer backed by a robust barrier film shields moisture-sensitive powders from atmospheric humidity and gas penetration.
• Contained Dust-Free Transfer Interface: Integrated sanitary outlet closure fits securely onto process hydration ports, eliminating airborne particulate generation and operator exposure.
• Flexible 2D Pillow Geometry: Compact footprint optimizes dry powder storage efficiency while promoting smooth, complete gravity discharge without product bridging.
• High Biological Inertness: Cleanroom-manufactured contact materials exhibit extremely low extractables, leachables, and particulate shedding profiles to preserve process purity.
• Pre-Sterilized & Gamma Compatible: Designed to undergo terminal gamma irradiation, delivering a ready-to-use aseptic containment solution that eliminates cleaning and sterilization validation.

Product Specifications

• Catalog / Part Number: PRO30864.01
• Primary Manufacturer: Thermo Scientific (Thermo Fisher Scientific)
• Equipment Category: Single-Use Powder Handling / 2D Flexible Feed Bags
• Nominal Capacity: 1 kg Powder Capacity
• Bag Architecture: 2D Pillow-Style Layout
• Film Construction: Multilayer Polyethylene Contact Film with High Moisture Barrier
• Integrated Connection / Outlet: Sanitary Outlet Port with Protective End Closure
• Regulatory Compliance: Meets USP Class VI <88> Biological Reactivity, USP <87> Cytotoxicity, and ISO 10993 Standards
• Sterilization Status: Supplied Cleanroom Processed / Gamma-Irradiation Compatible (up to 50 kGy)
• Operating Temperature Range: 4 degrees C to 40 degrees C

Key Benefits & Applications

• Aseptic Buffer & Media Compounding: Enables direct, dust-free dumping of pre-weighed raw powders into single-use mixing systems and stainless steel tanks.
• Moisture-Sensitive API & Additive Storage: Protects hygroscopic powders, amino acids, and vitamin mixes from atmospheric humidity and ambient contaminants.
• Operator Safety & Contamination Control: Minimizes cleanroom airborne dust, protecting operators from hazardous powder exposure and mitigating cross-contamination risks.

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