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    • Home
    • Our Story
    • Purifier Cartridges
    • Ordering
    • Promise
    • Technology
      • Technology Explainer
      • Applications
    • FAQs
    • Contact Us
  • Home
  • Our Story
  • Purifier Cartridges
  • Ordering
  • Promise
  • Technology
    • Technology Explainer
    • Applications
  • FAQs
  • Contact Us

Got a Question?

Here's some frequently asked questions  about GP Scientific replacement gas purifier cartridges. If you can't find what you are looking for here, please email us at sales@gpscientific.com and we'll be happy to answer any queries.

Yes - all our replacement cartridges are guaranteed to be an exact fit in your gas purifier system. We design all our cartridges to the exact dimensions for each system.


Yes - all GP Scientific replacement gas purifier cartridges are guaranteed to meet or exceed the performance of the original cartridges. See our Technology Explainer page for more details.


Yes - all GP Scientific replacement purifier cartridges are manufactured by us here in the UK.  We only use top-quality materials, and we design and manufacture our products to the highest standards.


We carry stock of popular products and we normally dispatch next working day. We use major international priority courier services (usually FedEx International Priority) to ship orders. Shipping to most global locations takes about 4 days on average (but of course shipping time is not controlled by us!).


We have customers all over the World - in all continents except Antarctica! 


Yes - GP Scientific Ltd is an Approved Exporter (Customs Authorisation no: GB18809/26), which means customers can benefit from import tariff reductions if your country has a Trade Agreement with UK.


Some GP Scientific replacement purifier cartridges are classified as "Dangerous Goods" when shipping by air. They are classified as "UN3363 - dangerous goods in apparatus" and must be declared when shipping by air. Customers don't need to do anything - we are fully certificated and approved to issue our own Shippers Declarations for air transport, and all requirements are handled by us.


Yes - we normally quote on CPT basis and arrange the shipping for you, but we are always happy to quote on EXW (Ex Works) or FCA terms and work with your preferred shippers if you choose. Just let us know what you prefer.


We ship to all Worldwide locations (except where prohibited by UK or other Government regulations). 


GP Scientific Ltd is a United Kingdom company, registered in England. Our offices are in Surrey, in the south of England, and this is where we do all our manufacturing. 


No - GP Scientific is an independent, family owned and operated UK company.


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