HPLC/GC accessories and parts
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We are here to help!

Just a few of our perks

Enjoy our large inventory and knowledge base

  • Need a large inventory of HPLC and GC replacement parts and accessories under one roof so that you don’t have to hop between providers?
  • Need the best prices for the best products and service, with transparency and simple transactions?
  • Need reliable, low-priced, refurbished replacement parts without the hassle?
  • Need to find the exact part you need with just a few clicks in a huge virtual warehouse?
  • Need comprehensive information, installation guides, manufacturer info and more about each part?
  • Need transparent prices, without the time-consuming emails or phone calls to find out about “preferred” pricing?
  • Need a place where you can compare prices to make your shopping easier?
  • Need free shipping, a transparent return policy and reliable after-sale support?

Crown Scientific provides all of this!

Why Crown Scientific?

  • Our passion is serving users of high-performance liquid chromatography (HPLC) and gas chromatography (GC) systems who need replacement parts and accessories for their systems and the most reliable refurbished HPLC and GC systems.
  • Our accessories and replacement parts are sourced from the original parts manufacturers, rather than OEMs. Hence, we give you the best quality at the most competitive prices.
  • Our refurbished parts are assembled and repaired with our own technical expertise and strict quality-assurance procedures. We use the most functional pre-owned systems, after having carefully examined the durability of the parts.
  • Our transparency in pricing and transactions is another factor that makes our business unique. We don't hide our prices or force you to go through endless emails and phone calls to find “preferred” pricing. We simply tell you our prices right here on our website and invite you to compare them with competitors’ and OEMs’. Needless to say, we are confident about our prices!
  • Our product inventory has a rich array of information about each product, including manuals, videos, manufacture links, and more). This makes our online store unique because it is far more than just a place to buy: It’s your knowledge base for HPLC and GC systems and their replacement parts.
  • Our ordering system is flexible, accommodating online orders (web), offline orders (web) and traditional orders (phone and email). The entire process is straightforward and hassle-free.
  • Our shipping is fast and cost effective. For online ordering, the process begins as soon as we receive your order.
  • Repeat customers enjoy generous promotions as part of our service promise. Our promotions are genuine, with no hidden costs or obligations.

To get started, search our comprehensive inventory, review our policies, and find out how to order