Proteus™ LSG HP PP-H
Proteus™ LSG HP PP-H (Life Science Grade) stock shapes are made from high purity polypropylene resin that has undergone additional filtration to remove black particles, thus increasing purity. The material is also pre-assessed for biocompatibility at the stock shape level for wetted contact applications in bioprocessing according to USP VI and ISO 10993.
Proteus™ LSG HP PP-H shapes are characterized by their excellent resistance to chemical cleaning agents and zero moisture absorption. These traits, in combination with their low levels of extractables and leachables, make Proteus™ LSG HP PP-H components a favored solution in the bioprocessing industry for upstream applications in bioreactors (e.g. valves, mixers, impellers), downstream applications in chromatography (e.g. fluid distribution plates) and filtration.
- Stock shapes pre-assessed for wetted contact applications in bioprocessing according to USP VI and ISO 10993
- Additional resin filtration for especially high purity
- Low levels of extractables and leachables
- Zero moisture absorption
High strength-to-weight ratio
Excellent resistance to chemical cleaning agents
Material Properties
Available Geometries
Proteus™ LSG HP PP-H stock shapes encompass a range of standard sizes in the following geometries: Plate
Available Colors
Proteus™ LSG HP PP-H stock shapes come in the following colors: Natural (off-white)
Proteus™ LSG HP PP-H carries the following compliances:
Food contact - USA FDA 21 CFR § 177.xxxx
ISO 10993-5 and USP <87> Cytotoxicity
ISO 10993-10 and USP <88> Intracutaneous Reactivity
ISO 10993-11 and USP <88> Acute Systemic Toxicity
USP <88> Implantation Test
USP Class VI (conclusion of three of the above ISO 10993 and USP <88> tests)
Please note: In some cases, different color variations of a material grade carry different approvals. Please see product documentation for details.
Intended Use
Proteus™ LSG HP PP-H is only intended for applications involving indirect body contact or applications in bioprocessing. This material is not intended for direct contact with human body tissue.
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