Get optimal performance from your equipment with genuine LECO consumables

LECO consumables are manufactured to our standards to provide the best results for your instrument. For questions regarding item availability, pricing, or to place an order (domestic orders only) call our toll-free consumables hotline at (800) 292-6141. You can also e-mail your order to or download and print the fax-back form and fax it to (269) 982-8977. To download or request updated consumables catalogs, click the "Catalogs" tab below. 

Order instrument consumables online
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NEW Reference Materials

Part No. Description
Lot 1347
Steel Rings (1.0 g)
0.069% C, 0.0159% S
ISO 17025, ISO G34
Lot 0675-61
Steel Pins (1.0 g)
0.053% C, 0.0268% S
ISO 17025, ISO G34
Lot 0684
Steel Pins (1.0 g)
0.134% C, 0.0057% S
ISO 17025, ISO G34
Lot 1032
High Purity Steel Pins (1.0 g)
0.0018% C, 0.0010% S,
0.0018% O, 0.0002% N, 1.2 ppm H
ISO 17025, ISO G34, LCRM
Lot 0717
Steel Pins (1.0 g)
0.0033% O, 0.0782% N, 2.8 ppm H
ISO 17025, ISO G34
Lot 1014
Steel Pellet
0.0036% O, 0.0046% N
ISO 17025, ISO G34
Lot 0717
Steel Pins
2.0 ppm Hydrogen
ISO 17025, ISO G34
Lot 1030
Cast Iron Powder
3.19% C, 0.038% S
ISO 17025, ISO G34
Lot 0576
Copper Pins (1 gram)
0.0543% O
ISO 17025, ISO G34
Lot 1027
Tungsten Carbide Powder
6.25% C
ISO 17025, ISO G34
Lot 0696
Steel Pins (1.0 g)
0.799% C, 0.0130% S
ISO 17025, ISO G34
Lot 0595
Titanium Pins (0.1 g)
15.7 ppm H
ISO 17025, ISO G34
Lot 0586
Steel Pins (1.0 g)
0.0365% O, 0.0022% N
ISO 17025, ISO G34
Lot 0323
Titanium Pins (0.1 g)
0.047% O, 0.007% N
ISO 17025, ISO G34

LCRM = LECO CRM, and is a registered trademark of LECO Corporation.

 NEW Inorganic Consumables Catalogs Now Available!


Grind and polish your most challenging samples with the new Fastick system, a cost-effective alternative to magnetic disc systems. The core of Fastick is a PSA Base disc with pressure-sensitive adhesive on its underside and a glossy top surface designed to cling to a variety of surfaces.

Fastick™ System Brochure

Application Note: Fastick™ System with SiC Grinding (-461)

Application Note: Fastick™ System with CAMEO Grinding (-460)


A cost-effective alternative to the magnetic disc systems often used for grinding and polishing.

NEW 2014/2015 Met Consumables Catalogs Now Available!


ISO Guide 34 Organic Reference Materials

LECO was recently re-accredited to ISO Guide 34 with a scope expansion to include organic reference materials. These reference materials will include an expiration date (when appropriate), from date of release on the certificate per ISO Guide 31 recommendations. 

Newest ISO Guide 34 Organic Reference Materials

Part No. Description % C % H    % N % S
(25 g)
72.50 6.09 6.45 7.51
Lot: 1017
(65 g)
0.926 0.36 0.092 0.016



New QAR Anthracite Coal CRMs

LECO added two new QAR (Quality Assurance Resources, LLC) Anthracite Coal Certified Reference Material (CRM) products to our existing catalog of QAR Coal CRM offerings. QAR Coal CRM certificate values and uncertainties are confirmed and validated by the Quality Associates International, LTD (Canada) Proficiency Testing program (CANSPEX-™), which includes up to 132 coal testing laboratories from around the world.

In addition to total sulfur, ash, mercury, hydrogen, and nitrogen, the CRMs also have certified values for the following parameters: chlorine, fluorine, selenium, and FSI. Informational values for carbon, volatile, and BTU are also provided within the certificate.

  502-845 QAR CRM 10 502-846 QAR CRM 11
Ash (%)  8.0 12.2 
Carbon (%)*  87.3 81.9 
Hydrogen (%)  1.8 2.4 
Nitrogen (%)  0.88 1.05 
Total Sulfur (%)  0.67 0.70 
Mercury (ppb)  169 11 

* Informational value


Consumable Packs
Purchasing the highest quality consumables at the most affordable price is the fundamental goal of all instrumentation users. In addition, it is very important to maintain the proper inventory of consumables for your annual usage in order to prevent instrument downtime caused by not having required consumables.

Our 5K Consumable Packs contain all of the necessary consumables to perform 5000 analyses, as well as some routine maintenance parts (such as reagent tubes, furnace tubes, and required o-rings), on the 628 Series, FP528, 144 Series, or TruMac instrument models. These packages are priced to offer a 20% savings over ordering consumables and maintenance parts individually.

Our 1K Consumable Packs contain all the necessary consumables to perform 1000 analyses on the 628 Series, or TruMac instrument models. These packages are priced to offer a 10% savings over ordering consumables individually.

Click here to see available packages. 
Contact LECO at 800-292-6141 for more detailed information.

NEW Organic Consumables Catalogs Now Available!




Download an updated listing of available consumables, updated reference guides, and helpful tips. Download the (PDF) catalog of your choice below, or request a hard copy. 

Inorganic Supplies CatalogMet 2014
Met Supplies Catalog
Organic Supplies Catalog

*Organic Supplies Catalog updated 11/18/2014

*Inorganic Supplies Catalog updated 5/20/2014

*Met Supplies Catalog updated 6/5/2014