Skip to content
Certified Pre-Owned XRF LIBS & OES Analyzers from AMERICA'S #1 RESELLER
Certified Pre-Owned XRF LIBS & OES Analyzers from AMERICA'S #1 RESELLER
Precious Metal Reference Materials for XRF Analyzers

Precious Metals Certified Reference Materials - Gold (Au) and Silver (Ag) XRF Analyzer Check Samples

The XRF Company offers a variety of precious metal standards including ranges of both gold and silver. Each reference material can be easily used with an XRF gun analyzer. CRM from 10 karat, 14 karat, and 18 karat Au to 1/2 inch check samples of Ag, each reference material is certified under the corresponding ISO guidelines.  Our XRF check samples come with a certificate of analysis so you can rest easy you are getting the highest quality in every sample for your XRAY Fluorescence needs.

 

Lease to Own

Put your XRF Certified Pre-Owned Analyzer to work today, leasing with convenient monthly payments.

Rentals

One time project or try before you buy, The XRF Company has you covered. Browse our extensive rental collections.

  • Sulfur in Mineral Oil - XRF SMO 05 - Calibration Standard and Reference Material
    Sulfur in Mineral Oil - XRF SMO 05 - Calibration Standard and Reference Material
    Sold out

    Sulfur in Mineral Oil - XRF SMO 05 - Calibration Standard and Reference Material

    £72.00

    The XRF Company Petroleum Calibration Standards and Reference Materials - Sulfur in Mineral Oil SMO - XRF SMO 05

    £72.00
    Sold out
  • Sulfur in Mineral Oil - XRF SMO 06 - Calibration Standard and Reference Material
    Sulfur in Mineral Oil - XRF SMO 06 - Calibration Standard and Reference Material
    Sold out

    Sulfur in Mineral Oil - XRF SMO 06 - Calibration Standard and Reference Material

    £72.00

    The XRF Company Petroleum Calibration Standards and Reference Materials - Sulfur in Mineral Oil SMO - XRF SMO 06

    £72.00
    Sold out
  • Sulfur in Mineral Oil - XRF SMO 07 - Calibration Standard and Reference Material
    Sulfur in Mineral Oil - XRF SMO 07 - Calibration Standard and Reference Material
    Sold out

    Sulfur in Mineral Oil - XRF SMO 07 - Calibration Standard and Reference Material

    £72.00

    The XRF Company Petroleum Calibration Standards and Reference Materials - Sulfur in Mineral Oil SMO - XRF SMO 07

    £72.00
    Sold out
  • Sulfur in Mineral Oil - XRF SMO 08 - Calibration Standard and Reference Material
    Sulfur in Mineral Oil - XRF SMO 08 - Calibration Standard and Reference Material
    Sold out

    Sulfur in Mineral Oil - XRF SMO 08 - Calibration Standard and Reference Material

    £72.00

    The XRF Company Petroleum Calibration Standards and Reference Materials - Sulfur in Mineral Oil SMO - XRF SMO 08

    £72.00
    Sold out
  • Sulfur in Mineral Oil - XRF SMO 09 - Calibration Standard and Reference Material
    Sulfur in Mineral Oil - XRF SMO 09 - Calibration Standard and Reference Material
    Sold out

    Sulfur in Mineral Oil - XRF SMO 09 - Calibration Standard and Reference Material

    £72.00

    The XRF Company Petroleum Calibration Standards and Reference Materials - Sulfur in Mineral Oil SMO - XRF SMO 09

    £72.00
    Sold out
  • Sulfur in Mineral Oil - XRF SMO 10 - Calibration Standard and Reference Material
    Sulfur in Mineral Oil - XRF SMO 10 - Calibration Standard and Reference Material
    Sold out

    Sulfur in Mineral Oil - XRF SMO 10 - Calibration Standard and Reference Material

    £72.00

    The XRF Company Petroleum Calibration Standards and Reference Materials - Sulfur in Mineral Oil SMO - XRF SMO 10

    £72.00
    Sold out
  • Sulfur in Mineral Oil - XRF SMO Set - Calibration Standard and Reference Material
    Sulfur in Mineral Oil - XRF SMO Set - Calibration Standard and Reference Material
    Sold out

    Sulfur in Mineral Oil - XRF SMO Set - Calibration Standard and Reference Material

    £714.00

    The XRF Company Petroleum Calibration Standards and Reference Materials - Sulfur in Mineral Oil SMO Calibration Standard Set - XRF SMO 01, XRF SMO ...

    View full details
    £714.00
    Sold out
  • SciAps - Sample Test Cup for Environmental & Soil
    SciAps - Sample Test Cup for Environmental & Soil

    SciAps - Sample Test Cup for Environmental & Soil

    £68.00

    The XRF Sample Test Cup for Environmental & Soil is designed for secure, contamination-free containment of samples during XRF analysis. Ideal f...

    View full details
    £68.00
  • SciAps - Sample Test Bags for Environmental & Soil
    SciAps - Sample Test Bags for Environmental & Soil

    SciAps - Sample Test Bags for Environmental & Soil

    £68.00

    XRF Sample Test Bags for Environmental & Soil are designed for safe, contamination-free storage and transport of soil and environmental samples...

    View full details
    £68.00
  • Silver Plume Granodiorite
    £188.00
  • SGR-1b Green River Shale
    £188.00
  • SdAR-M2
    Sold out

    SdAR-M2

    £188.00

    £188.00
    Sold out
  • Silicon Dioxide
    Sold out
    £188.00
    Sold out
  • £0.00
  • £4.00
  • Thermo Niton XL2 800 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting:  Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Standard Alloys (SKU #803)
    Thermo Niton XL2 800 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting:  Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Standard Alloys (SKU #803)

    Thermo Niton XL2 800 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting: Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Standard Alloys (SKU #803)

    £15,776.00

    XRF Company Certified Preowned Thermo Niton XL2 800 Handheld XRF Analyzer & PMI Gun for PMI Testing & Scrap Metal Sorting for + Stainless S...

    View full details
    £15,776.00
  • Thermo Niton XL2 980 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting:  Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Light Elements + Standard Alloys (SKU #804)
    Thermo Niton XL2 980 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting:  Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Light Elements + Standard Alloys (SKU #804)
    £18,031.00
  • Thermo Niton XL2 800 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting:  Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Standard Alloys (SKU #806)
    Thermo Niton XL2 800 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting:  Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Standard Alloys (SKU #806)

    Thermo Niton XL2 800 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting: Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Standard Alloys (SKU #806)

    £15,776.00

    XRF Company Certified Preowned Thermo Niton XL2 800 Handheld XRF Analyzer & PMI Gun for PMI Testing & Scrap Metal Sorting for + Stainless S...

    View full details
    £15,776.00
  • Thermo Niton XL2 980 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting:  Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Light Elements + Standard Alloys (SKU #828)
    Thermo Niton XL2 980 Handheld XRF Analyzer GUN for PMI Testing & Scrap Metal Sorting:  Stainless & Low Alloy Steel + Nickel + Titanium + Cobalt + Copper Alloys + Aluminum + Light Elements + Standard Alloys (SKU #828)
    £17,279.00
  • SPECTROTEST Metal Analyzer  FOR CARBON (SKU #407)

    SPECTROTEST Metal Analyzer FOR CARBON (SKU #407)

    £22,540.00

      Inspecting the metals makeup of incoming and outgoing components is a critical task for countless companies. It’s a quality control necessity in ...

    View full details
    £22,540.00
  • Thermo Niton XL3T 985 Used Alloy Plus (SKU #835)
    Thermo Niton XL3T 985 Used Alloy Plus (SKU #835)
    Sold out

    Thermo Niton XL3T 985 Used Alloy Plus (SKU #835)

    £18,782.00

    Make: Thermo Niton Model: XL3T 985 S/N: 89309 SKU#: 835 Condition: Used Features: Camera Calibrations: Alloy Plus MFR. Date: 12/19/2013 Password: 1...

    View full details
    £18,782.00
    Sold out
  • The XRF Company Preowned  SciAps Z903 Geochem and Soil +  General Mining Exploration (SKU: #234)
    The XRF Company Preowned  SciAps Z903 Geochem and Soil +  General Mining Exploration (SKU: #234)

    The XRF Company Preowned SciAps Z903 Geochem and Soil + General Mining Exploration (SKU: #234)

    £37,572.00

    The XRF Company Preowned  SciAps Z903 Geochem and Soil + General Mining Exploration (SKU: #234) Availability:  NOW  Brand: SciaAps  Model: Z-903...

    View full details
    £37,572.00
  • The XRF Company NEW SciAps Z903 Geochem and Soil + General Mining Exploration
    The XRF Company NEW SciAps Z903 Geochem and Soil + General Mining Exploration

    The XRF Company NEW SciAps Z903 Geochem and Soil + General Mining Exploration

    £45,087.00

    The XRF Company NEW SciAps Z903 Geochem and Soil + General Mining Exploration Availability:  NOW Brand: SciAps  Model: Z-903   Technology: Hand...

    View full details
    £45,087.00
  • The XRF Company Used Olympus DC-2000 Handheld XRF Gun with Standard Alloys (SKU #671)
    The XRF Company Used Olympus DC-2000 Handheld XRF Gun with Standard Alloys (SKU #671)

    The XRF Company Used Olympus DC-2000 Handheld XRF Gun with Standard Alloys (SKU #671)

    Original price £12,018.00
    Current price £11,267.00

     XRF Company Certified Preowned Used Handheld Olympus DC-2000 For Standard Alloys (SKU: 671) Availability:  NOW! Brand: Olympus Evident  Model: De...

    View full details
    Original price £12,018.00
    Current price £11,267.00