Laboratory Consumables and Instrument Supplies

Consumables keep your lab instruments running smoothly, and in most cases, you couldn't conduct an analysis without them. Here at LECO, we offer our own line of consumable products that go hand-in-hand with our instruments.

Why buy LECO brand consumables?

What it comes down to is quality. Only LECO consumables are designed and tested by our engineers to work perfectly with our instruments and provide the best performance possible. Though off-brand consumable are available, they won't provide you with the same benefits.

To put it simply, you'll get more out of your LECO consumables; from better quality and accuracy in your results to full customer support, answering any questions you might have along the way. We support your success, and authentic consumables are part of helping your lab succeed.

Crucibles and Sample Containers for Organic Analysis [PDF] 

Crucibles and Accelerators for Inorganic Carbon, Sulfur, Moisture [PDF]

Crucibles and Fluxes for Inorganic Oxygen, Hydrogen, Nitrogen [PDF]


LECODirect Laboratory Consumables - Purchase LECO consumables online for US scientific analysis

Order Online* with LECODirect

*U.S. Customers only

LECODirect, the exclusive online ordering site for LECO Consumables, gives you the power to easily shop our products and make an online order. You rely on LECO instruments to provide the results you need, and LECODirect will help you streamline your ordering process, so you will always have the consumables, standards, and spare parts you need to continue analyzing your samples and getting results you can count on.


With LECODirect you can:

  • Search for items by part number or item description
  • Check customer-based pricing
  • Reorder items from a past online order
  • Verify stock quantities and back-order an item if necessary
  • View available lot numbers and chemical percentages for standards
  • Access reference cards and consumable catalogs
  • Set-up alternate ship-to addresses 
Go to LECO Direct

Request Consumables Catalogs

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