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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.

  • Li2O Lithium Ore Lepidolite CRM - Lithium LiO2 Certified Reference Materials for XRF Analyzers

    Li2O Lithium Ore Lepidolite CRM - Lithium LiO2 Certified Reference Materials for XRF Analyzers

    $295.00

    Li2O Lithium Ore Lepidolite CRM - Lithium LiO2 Certified Reference Materials for XRF Analyzers

    $295.00
  • Metal Fragments in Food HandHeld XRF RENTAL Analyzer - Niton XL2 980
    Metal Fragments in Food HandHeld XRF RENTAL Analyzer - Niton XL2 980

    Metal Fragments in Food HandHeld XRF RENTAL Analyzer - Niton XL2 980

    from $1,295.00

    Certified Rental: Thermo Scientific Niton XL2 980 Handheld XRF Analyzer Gun for Metal Fragments in Food Rent the Thermo Niton XL2 &...

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    from $1,295.00
  • Metal Fragments in Food HandHeld XRF RENTAL Analyzer - SciAps X-505
    Metal Fragments in Food HandHeld XRF RENTAL Analyzer - SciAps X-505

    Metal Fragments in Food HandHeld XRF RENTAL Analyzer - SciAps X-505

    from $1,295.00

    Certified Rental: SciAps X-505 Handheld XRF Analyzer Gun for Metal Fragments in Food Ensure food safety with the SciAps X-505 Handheld XRF Anal...

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    from $1,295.00
  • Mudlogging & Geology Benchtop XRF Analyzer - Preowned Bruker CTX (SKU #711)
    Mudlogging & Geology Benchtop XRF Analyzer - Preowned Bruker CTX (SKU #711)

    Mudlogging & Geology Benchtop XRF Analyzer - Preowned Bruker CTX (SKU #711)

    $54,990.00
    $39,990.00

    XRF Company Used/Preowned Mudlogging & Geology Benchtop XRF Analyzer - Bruker CTX (SKU #711) Availability:  10/24/2025 Brand: Bruker  Model...

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    $54,990.00
    $39,990.00
  • Mudlogging & Geology Benchtop XRF Analyzer - Used Bruker CTX (SKU #712)
    Mudlogging & Geology Benchtop XRF Analyzer - Used Bruker CTX (SKU #712)

    Mudlogging & Geology Benchtop XRF Analyzer - Used Bruker CTX (SKU #712)

    $54,990.00
    $39,990.00

    XRF Company Used/Preowned Mudlogging & Geology Benchtop XRF Analyzer - Bruker CTX (SKU #712) Availability:  09/12/2025 Brand: Bruker  Model...

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    $54,990.00
    $39,990.00
  • Lithium Exploration HandHeld LIBS RENTAL Analyzer - SciAps Z903 GEO+ For Carbon Lithium Exploration and General Mining Exploration
    Lithium Exploration HandHeld LIBS RENTAL Analyzer - SciAps Z903 GEO+ For Carbon Lithium Exploration and General Mining Exploration

    Lithium Exploration HandHeld LIBS RENTAL Analyzer - SciAps Z903 GEO+ For Carbon Lithium Exploration and General Mining Exploration

    from $1,990.00

      Rent the SciAps Z-903 GeoChem & Soils Analyzer - Affordable Monthly Rates Below: 📞 Contact Alessandro at 832-808-1207 or Ale@xrfcompany.com t...

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    from $1,990.00
  • Metal Fabrication HandHeld LIBS RENTAL Analyzer - SciAps Z 70
    Metal Fabrication HandHeld LIBS RENTAL Analyzer - SciAps Z 70

    Metal Fabrication HandHeld LIBS RENTAL Analyzer - SciAps Z 70

    from $1,295.00

    LIBS Laser Certified Rental: SciAps Z-70 Handheld LIBS Analyzer for Metal Fabrication 📞 Contact Troy at 832-819-6400 or Troy@XRFCompany.com to init...

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    from $1,295.00
  • NEW - The XRF Company - SciAps X-50 Handheld XRF Analyzer for Precious Metal Analysis - Gold and Silver Testing
    NEW - The XRF Company - SciAps X-50 Handheld XRF Analyzer for Precious Metal Analysis - Gold and Silver Testing

    NEW - The XRF Company - SciAps X-50 Handheld XRF Analyzer for Precious Metal Analysis - Gold and Silver Testing

    $21,990.00

    The XRF Company - NEW SciAps X-50 Handheld XRF Analyzer for Precious Metal Analysis - Gold and Silver Testing Availability:  NOW Brand: SciAps  ...

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    $21,990.00
  • NEW Lease to Own XRF Company SciAps X-50 Handheld LIBS LASER Analyzer For Precious Metals Analysis (SKU #228)
    NEW Lease to Own XRF Company SciAps X-50 Handheld LIBS LASER Analyzer For Precious Metals Analysis (SKU #228)

    NEW Lease to Own XRF Company SciAps X-50 Handheld LIBS LASER Analyzer For Precious Metals Analysis (SKU #228)

    from $499.83

    NEW Lease to Own XRF Company SciAps X-50 Handheld LIBS LASER Analyzer For Precious Metals Analysis (SKU #228) Brand: SciAps  Product: XRF Company ...

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    from $499.83
  • NEW XRF Company SciAps Z-70 Handheld LIBS LASER Analyzer PMI Gun for Scrap Metal Sorting PMI Testing of Aluminum Alloys + Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys
    NEW XRF Company SciAps Z-70 Handheld LIBS LASER Analyzer PMI Gun for Scrap Metal Sorting PMI Testing of Aluminum Alloys + Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys

    NEW XRF Company SciAps Z-70 Handheld LIBS LASER Analyzer PMI Gun for Scrap Metal Sorting PMI Testing of Aluminum Alloys + Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys

    $24,990.00

    NEW XRF Company SciAps Z-70 Handheld LIBS LASER Analyzer & PMI Gun for Scrap Metal Sorting & PMI Testing of Aluminum Alloys + Stainless Ste...

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    $24,990.00
  • NEW Lease to Own XRF Company SciAps Z-70 Handheld LIBS LASER Analyzer& PMI Gun for Scrap Metal Sorting & PMI Testing of Aluminum Alloys + Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys (SKU #230)
    NEW Lease to Own XRF Company SciAps Z-70 Handheld LIBS LASER Analyzer& PMI Gun for Scrap Metal Sorting & PMI Testing of Aluminum Alloys + Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys (SKU #230)

    NEW Lease to Own XRF Company SciAps Z-70 Handheld LIBS LASER Analyzer& PMI Gun for Scrap Metal Sorting & PMI Testing of Aluminum Alloys + Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys (SKU #230)

    from $568.02

    NEW Lease to Own XRF Company SciAps Z-70 Handheld LIBS LASER Analyzer& PMI Gun for Scrap Metal Sorting & PMI Testing of Aluminum Alloys + S...

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    from $568.02
  • New Thermo Niton DXL XRF Analyzer for Precious Metals
    New Thermo Niton DXL XRF Analyzer for Precious Metals

    New Thermo Niton DXL XRF Analyzer for Precious Metals

    $22,990.00

    Niton DXL XRF Precious metal analyzer with a wide range of elements including Au, Ag, Pt, Rh, Ru, Ir, Pd, Cu, Zn, Ni, Co, Fe. Camara and Plating de...

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    $22,990.00
  • Niton - Argon (5pk and Single)
    Niton - Argon (5pk and Single)

    Niton - Argon (5pk and Single)

    from $195.00

    from $195.00

  • Niton - Apollo Battery

    $995.00

    $995.00

  • Niton - Apollo Charger

    $1,995.00

    $1,995.00

  • Niton - Battery Cover

    $95.00

    $95.00

  • Niton - Battery

    $495.00

    $495.00
  • Niton - Battery for XL5
    Niton - Battery for XL5

    Niton - Battery for XL5

    $995.00

    $995.00

  • Niton - AC Charger

    $295.00

    $295.00

  • Niton - AC Charger for XL5

    $295.00

    $295.00

  • Niton - Cases

    $195.00

    $195.00
  • NEW - The XRF Company - Handheld XRF Analyzer SciAps X200S for Metal Alloys
    NEW - The XRF Company - Handheld XRF Analyzer SciAps X200S for Metal Alloys

    NEW - The XRF Company - Handheld XRF Analyzer SciAps X200S for Metal Alloys

    $21,990.00

    The XRF Company NEW Handheld XRF Analyzer SciAps X200S for Metal Alloys  Availability:  NOW Brand: SciAps  Model: X-200S  Technology: Handheld ...

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    $21,990.00
  • NEW - Mudlogging & Geology Benchtop XRF Analyzer Bruker CTX
    NEW - Mudlogging & Geology Benchtop XRF Analyzer Bruker CTX

    NEW - Mudlogging & Geology Benchtop XRF Analyzer Bruker CTX

    $54,990.00
    $49,990.00

    NEW - XRF Company  Mudlogging & Geology Benchtop XRF Analyzer - Bruker CTX  Availability:  NOW Brand: Bruker  Model: CTX  Technology: Ben...

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    $54,990.00
    $49,990.00
  • NEW XRF Company Bruker S1 Titan 500 Handheld Analyzer & PMI Gun for PMI Testing & Scrap Metal Sorting for + Stainless Steel + Low Alloy Steels + Nickel + Titanium + Cobalt + Copper + Standard Alloys
    NEW XRF Company Bruker S1 Titan 500 Handheld Analyzer & PMI Gun for PMI Testing & Scrap Metal Sorting for + Stainless Steel + Low Alloy Steels + Nickel + Titanium + Cobalt + Copper + Standard Alloys

    NEW XRF Company Bruker S1 Titan 500 Handheld Analyzer & PMI Gun for PMI Testing & Scrap Metal Sorting for + Stainless Steel + Low Alloy Steels + Nickel + Titanium + Cobalt + Copper + Standard Alloys

    $24,990.00

     New Bruker S1 Titan 500 Handheld XRF Analyzer & PMI Gun for PMI Testing & Scrap Metal Recycling  Brand: Bruker  Product: New S1 Titan 5...

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    $24,990.00
  • NEW - Bruker S1 TITAN 800 handheld XRF analyzer – full-range elemental detection (Mg–U) for mining, environmental testing, RoHS, and complex alloy analysis
    NEW - Bruker S1 TITAN 800 handheld XRF analyzer – full-range elemental detection (Mg–U) for mining, environmental testing, RoHS, and complex alloy analysis

    NEW - Bruker S1 TITAN 800 handheld XRF analyzer – full-range elemental detection (Mg–U) for mining, environmental testing, RoHS, and complex alloy analysis

    $44,990.00

     New Bruker S1 Titan 800 Handheld XRF Analyzer for geochemical analysis, environmental testing, hazardous material screening, and complex alloy ide...

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    $44,990.00

  • Niton - Data Transfer Cable

    $25.00

    $25.00
  • NEW- SciAps X-5 Handheld XRF Analyzer for PMI Gun and Scrap Metal Recycling Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys
    NEW- SciAps X-5 Handheld XRF Analyzer for PMI Gun and Scrap Metal Recycling Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys

    NEW- SciAps X-5 Handheld XRF Analyzer for PMI Gun and Scrap Metal Recycling Stainless Steel + Low Alloy Steel + Titanium + Nickel + Cobalt + Copper Alloys

    $21,990.00

     NEW - SciAps X-5 Handheld XRF Preowned Analyzer for PMI Gun and Scrap Metal Recycling Stainless Steel + Low Alloy Steel + Titanium + Nickel + Coba...

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    $21,990.00
  • NEW - SciAps Powerhouse X For Rare Earth Element (REE) Analysis
    NEW - SciAps Powerhouse X For Rare Earth Element (REE) Analysis

    NEW - SciAps Powerhouse X For Rare Earth Element (REE) Analysis

    $69,990.00

    The Powerhouse X is industry’s only field portable XRF system operating up to 80 kV for optimal performance on heavy rare earth elements (HREEs), l...

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    $69,990.00
  • Nitronic 60
    Nitronic 60

    Nitronic 60

    $249.95

    $249.95
  • Nitronic 40
    Nitronic 40

    Nitronic 40

    $249.95

    $249.95
  • Nitronic 50
    Nitronic 50

    Nitronic 50

    $249.95

    $249.95
  • OES Instrument Grade Argon

    OES Instrument Grade Argon

    from $495.00

    OES Instrument Grade Argon for Spectro Test Spectro Port Arc-Met 8000 PMI Master Pro PMI Master Pro2 PMI Master Smart Belec ARUN Thermo ARL Bruker ...

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    from $495.00
  • Sold out

    Niton XL3t Gold Plus

    $0.00

    $0.00
    Sold out

  • Niton ThermoScientific XL3t 980

    $0.00

    $0.00
  • Olympus Vanta - Pre-Owned Batteries
    Olympus Vanta - Pre-Owned Batteries

    Olympus Vanta - Pre-Owned Batteries

    $95.00

    $95.00
  • Olympus Vanta - Pre-Cut Film for Mining & Geochemistry
    Olympus Vanta - Pre-Cut Film for Mining & Geochemistry

    Olympus Vanta - Pre-Cut Film for Mining & Geochemistry

    $90.00

    Olympus Vanta Pre-Cut Film – Precision Protection for Mining & Geochemistry Samples Optimized XRF Analysis with Superior Sample Integrity The O...

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    $90.00