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Platinum-cured silicone gaskets

Platinum-cured silicone gaskets

Platinum-cured silicone gaskets

Product catalog summary
Introduction
Watson-Marlow Flow Smart, Inc. produces BioPure Platinum-cured silicone gaskets for biotechnology and pharmaceutical manufacturing. These gaskets are made in a 3,000 square foot ISO 14644 class 7 cleanroom, following GMP principles and ISO 9001 standards. They feature precision engineering for contamination-free fluid paths, are compatible with gamma irradiation or autoclave sterilization, and comply with ASME-BPE standards.

Sterilization and Conditions of Use
BioPure gaskets can be sterilized by autoclave and gamma irradiation up to 50 kGY and function effectively between –65C to 254C (–85F to 490F).

Chemical Compatibility
No specific data on chemical compatibility with various solvents is available. Testing under actual process conditions is recommended.

Materials, Manufacturing, and Regulatory Compliance
Made from polydimethylsiloxane, BioPure gaskets are manufactured in a GMP-compliant environment, comply with REACH and RoHS regulations, and are free from animal-derived content, phthalates, BPA, latex, or allergens.

Compendial and Non-Compendial Testing
BioPure gaskets have passed tests including USP <87> and <88> for biological reactivity, ISO 10993 for cytotoxicity, haemolysis, irritation, and systemic toxicity, and USP <85> and <788> for endotoxin and particulate analysis. They also meet European Pharmacopeia 3.1.9 standards.

Extractables Testing
Advanced chromatography and spectrometry techniques were used for extractables testing, showing results consistent with the materials of construction. Assistance is available for risk assessment.

Conclusions
BioPure Platinum-cured silicone gaskets meet a range of compendial and ISO standards. For detailed compliance statements and test reports, further contact is advised.
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Catalog excerpts

Platinum-cured silicone gaskets-1

MARLOW r Fluid Technology Solutions Validation guide summary

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4. Materials, manufacturing and regulatory compliance statements 1 Introduction2 Sterilisation a. Materials of construction d. Compliance declaration summary Watson-Marlow Flow Smart, Inc., based in Seaford, Delaware, USA produces a range of Platinum-cured silicone gaskets for use in biotechnology and pharmaceutical manufacturing. The facility contains 3,000 square feet of cleanroom manufacturing. Watson-Marlow Fluid Technology Solutions (WMFTS) manufactures its BioPure branded Platinum-cured silicone gaskets in its FlowSmart ISO 14644 class 7 cleanroom according to GMP principles within a facility...

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4d Compliance declaration summary Table 1 details the different substances that are not present in the raw material, manufacturing process or final composition of BioPure Platinum-cured silicone gaskets. For full compliance statements please refer to the compliance summary sheet available from the website on request. 5b USP <87> Biological reactivity tests, 5d In Vitro, post sterilisation samples USP <87> determines the biological reactivity of a cell culture in response to a given test article. Samples of BioPure Platinum-cured silicone gaskets were tested in accordance with USP39, NF 34, <87>,...

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Results: BioPure Platinum-cured silicone gaskets meet the requirements of ISO 1099310 guidelines for incutaneous injection. Results: BioPure Platinum-cured silicone gaskets meet the requirements of ISO 10993-11 guidelines for systemic toxicity. Results: BioPure Platinum-cured silicone gaskets had an EU/mL value of 0.005 which is less than the value of 0.25 EU/mL stated for water for injection. Results: Extracts from BioPure Platinum-cured silicone gaskets contained one particulate less than 10 microns or smaller and one particulate less than 25 microns or smaller. Table 3: List of test parameters...

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Fluid Technology Solutions BIOTECHNOLOGY AND PHARMACEUTICAL SOLUTIONS Watson-Marlow Fluid Technology Solutions Watson-Marlow Fluid Technology Solutions supports its customers locally through an extensive global network of direct sales operations and distributors Copyright © 2022 Watson-Marlow Fluid Technology Solutions Validation guide summary: BioPure Platinum-cured silicone gaskets HB0620 Issue 3 Disclaimer: The information contained in this document is believed to be correct but Watson-Marlow Limited accepts no liability for any errors it contains and reserves the right to alter specifications...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.