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Is your usual supplier for consumables and CRMs experiencing production delays or maybe even closing?

We have consumable products in stock and ready to ship, including: graphite crucibles and copper turnings.


Contact us for a consumables quote. 


OEM quality -  at below OEM prices - is what you get with Alpha Resources.

Alpha Resources manufactures and sources the most comprehensive mix of consumables and certified reference materials offered by any aftermarket supplier in the combustion analysis marketplace. 

The Alpha Resources website is designed to help you search consumables by your choice of either product or manufacturer. Product searches are on the left menus - by either product or manufacturer. For more information on any manufacturer, including detailed reference sheets, please see the top menu.

Use our product categories to simplify CRM searches. Alpha offers an extensive array of Certified Reference Materials, including: inorganic, coal, coke, oils, fuels, metals (including titanium), limestone, soils, organics, nitorgen/protein, feed and grains. (Click here to learn more about Alpha Resourses' CRMs from our feature in Lab Manager Magazine)


Click to request a quote or more information about analyzer consumables and supplies




Alpha purchases used LECO® Analyzers - Tell us about your analyzer



Alpha Resources is also an authorized ELTRA® dealer

In addition to providing aftermarket consumables for many analyzer brands, Alpha Resources also supplies ELTRA analyzers to the US market. Our knowledgeable team is ready to help you select the most cost-efficient analyzer for your analysis needs.


Now available in the US,  the ELTRA® Thermostep ML



We are delighted to introduce the ELTRA TGA Thermostep ML, a Thermogravimetric analyzer for organic and inorganic analysis. 2020 is the first time this ELTRA instrument has been available in the US.

Elements: ash content, moisture , volatiles

Samples: inorganic, organic, synthetic

Analysis of up to 19 samples

Manual handling of crucible covers

Thermogravimetry is a standard method for the analysis of organic, inorganic and synthetic samples, in which the weight loss is measured after heating to a certain temperature.


The ELTRA TGA Thermostep is a thermogravimetric analyzer that can determine various parameters such as moisture, volatile components and ash content in one analysis. The user determines the temperature and ambient gas.


Click here to read the complete TGA product specs


2021 additions to the ELTRA® analyzer product line


Introducing... the ELTRA® ELEMENTRAC ONH-p 2


The new ELTRA ELEMENTRAC ONH-p 2 is a powerful and robust elemental analyzer for measurement of oxygen, nitrogen and hydrogen concentrations in inorganic materials like steel, iron, copper or ceramics. The highly sensitive NDIR and thermal conductivity detectors reliably detect element concentrations from low ppm content to high percentages.


Elements: oxygen, nitrogen, hydrogen

Samples: inorganic

The chemicals and filters required for the operation of the ELEMENTRAC ONH-p 2 elemental analyzer are arranged conveniently on the front panel and can be concealed behind a removable door during routine operation. This arrangement significantly reduces the time required for maintenance and increases user-friendliness. In addition, innovative details considerably improve the reproducibility of measurements



Click here to read the complete ONH-p2 product specs



Introducing... the ELTRA® ELEMENTRAC CS-r

The ELEMENTRAC CS-r with up to 4 infrared cells is designed for the fast, simultaneous carbon and sulfur measurement over a very wide concentration range. It uses a horizontal resistance furnace with ceramic tube, which operates in a range from 600 °C to 1550 °C.

Elements: carbon, sulfur

Samples: organic

Autoloader: no

Included: low blank sample port

The ELEMENTRAC CS-r analyzer  ensures safe and precise elemental analysis even of samples with low carbon content in the resistance furnace. Due to the optimized geometry of the sample port with reduced diameter, as well as an oxygen purge at the sample inlet, the CO2 blank value of the atmosphere during sample introduction is drastically reduced, thus enabling reliable carbon analysis in the low measuring range.

The CS-r elemental analyzer meets or exceeds the requirements of all common ASTM, DIN, EN or ISO standards for elemental analysis.


Click here to read the complete ELEMENTRAC CS-r product specs



Introducing... the ELTRA® ELEMENTRAC CHS-r

The ELEMENTRAC CHS-r with up to 3 infrared cells is designed for carbon, sulfur and hydrogen measurement over a very wide concentration range. It uses a horizontal resistance furnace with ceramic tube, which operates in a range from 600 °C to 1550 °C.

Elements: carbon, hydrogen, sulfur

Samples: organic

Autoloader: no

Included: low blank sample port

The ELEMENTRAC CS-r and CHS-r analyzer series ensures safe and precise elemental analysis even of samples with low carbon content in the resistance furnace. Due to the optimized geometry of the sample port with reduced diameter, as well as an oxygen purge at the sample inlet, the CO2 blank value of the atmosphere during sample introduction is drastically reduced, thus enabling reliable carbon analysis in the low measuring range.

The CHS-r combustion analyzer meets or exceeds the requirements of all common ASTM, DIN, EN or ISO standards for elemental analysis. 

Click here to read the complete ELEMENTRAC CHS-r product specs


We would be happy to help you select the right ELTRA analyzer for your needs. Click here to email us about ELTRA analyzers



Consumables and Supplies Product Catalogs

The Alpha Resources catalogs offer the most comprehensive array of consumables and laboratory supplies for use in gas combustion analyzers.  Each catalog focuses on the manfacturer appropriate crucibles, o-rings, reagents, and tubes, along with many other supplies commonly consumed during analysis or regular lab equipment wear.  


Alpha Resources Inorganic Catalog

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Alpha Resources Organic Catalog 

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Click here to access Alpha's SDS Translator




Latest News

November 9, 2021 - As an authorized US dealer for ELTRA® analyzers, Alpha Resources is delighted to showcase the new 2021 anaylzers, CS-r and CHS-r. Click here to read more about ELTRA's analyzers.

Stevensville, Michigan, October 12, 2021 – Alpha Resources LLC, the largest manufacturer of aftermarket consumables and reference materials, is pleased to announce the following certified reference materials (CRM) have been released in Q3 of 2021. Please click to read more.