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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.

  • Parts Only - XRF Company Oxford XMET 5000 for Alloy Plus Analyzer (SKU# 306)
    Parts Only - XRF Company Oxford XMET 5000 for Alloy Plus Analyzer (SKU# 306)

    Parts Only - XRF Company Oxford XMET 5000 for Alloy Plus Analyzer (SKU# 306)

    $14,990.00

      Parts Only - XRF Company Oxford XMET 5000 for Alloy Plus  Analyzer (SKU# 306) Availability:  08/10/2025 Brand:  Model:  Technology: Hand Hel...

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    $14,990.00
  • Parts Only - XRF Company Oxford XMET 5100 for Alloy Plus Analyzer (SKU# 304)

    Parts Only - XRF Company Oxford XMET 5100 for Alloy Plus Analyzer (SKU# 304)

    $14,990.00

      Parts Only - XRF Company Oxford XMET 5000 for Alloy Plus  Analyzer (SKU# 304) Availability:  08/10/2025 Brand:  Model:  Technology: Hand Hel...

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    $14,990.00
  • Parts Only - XRF Company Oxford XMET 7000 for Alloy Plus Analyzer (SKU# 310)

    Parts Only - XRF Company Oxford XMET 7000 for Alloy Plus Analyzer (SKU# 310)

    $14,990.00

      Parts Only - XRF Company Oxford XMET 7000 for Alloy Plus  Analyzer (SKU# 310) Availability:  08/10/2025 Brand:  Model:  Technology: Hand Hel...

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    $14,990.00
  • Parts Only - XRF Company Oxford XMET 7000 for Alloy Plus Analyzer (SKU# 311)

    Parts Only - XRF Company Oxford XMET 7000 for Alloy Plus Analyzer (SKU# 311)

    $14,990.00

      Parts Only - XRF Company Oxford XMET 7000 for Alloy Plus  Analyzer (SKU# 311) Availability:  08/10/2025 Brand:  Model:  Technology: Hand Hel...

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    $14,990.00
  • Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus Analyzer (SKU# 344)

    Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus Analyzer (SKU# 344)

    $14,990.00

      Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus  Analyzer (SKU# 344) Availability:  08/10/2025 Brand:  Model:  Technology: Hand Hel...

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    $14,990.00
  • Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus Analyzer (SKU# 333)

    Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus Analyzer (SKU# 333)

    $14,990.00

      Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus  Analyzer (SKU# 333) Availability:  08/10/2025 Brand:  Model:  Technology: Hand Hel...

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    $14,990.00
  • Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus Analyzer (SKU# 315)

    Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus Analyzer (SKU# 315)

    $14,990.00

      Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus  Analyzer (SKU# 315) Availability:  08/10/2025 Brand:  Model:  Technology: Hand Hel...

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    $14,990.00
  • Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus Analyzer (SKU# 325)

    Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus Analyzer (SKU# 325)

    $14,990.00

      Parts Only - XRF Company Oxford XMET 8000 for Alloy Plus  Analyzer (SKU# 325) Availability:  08/10/2025 Brand:  Model:  Technology: Hand Hel...

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    $14,990.00
  • Parts Only - XRF Company Certified Spectro Test TXC03 Arc XRF Analyzer for Metal Production (SKU #412)

    Parts Only - XRF Company Certified Spectro Test TXC03 Arc XRF Analyzer for Metal Production (SKU #412)

    $14,990.00

      Parts Only - XRF Company Certified Spectro Test TXC03 Arc XRF Analyzer for Metal Production   (SKU# 412) Availability:  08/10/2025 Brand:  Mo...

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    $14,990.00
  • Parts Only - XRF Company Certified SpectroTest 03 Spark OES Analyzer for Metal Production (SKU #)

    Parts Only - XRF Company Certified SpectroTest 03 Spark OES Analyzer for Metal Production (SKU #)

    $14,990.00

      Parts Only - XRF Company Certified Spectro Test 03 Spark XRF Analyzer for Metal Production   (SKU# ) Availability:  08/10/2025 Brand: Spectro...

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    $14,990.00
  • Refract 80
    Refract 80

    Refract 80

    $249.95

    $249.95
  • Rene 41/M252
    Rene 41/M252

    Rene 41/M252

    $249.95

    $249.95
  • Refract 26
    Refract 26

    Refract 26

    $249.95

    $249.95
  • Rene 125
    Rene 125

    Rene 125

    $249.95

    $249.95
  • Rene 142
    Rene 142

    Rene 142

    $249.95

    $249.95
  • Rene 220
    Rene 220

    Rene 220

    $249.95

    $249.95
  • Rene 80
    Rene 80

    Rene 80

    $249.95

    $249.95
  • Rene 95
    Rene 95

    Rene 95

    $249.95

    $249.95
  • Rigaku Progeny For Pharma - Rental
    Rigaku Progeny For Pharma - Rental

    Rigaku Progeny For Pharma - Rental

    from $790.00

    XRF Certified Rigaku Progeny for Pharma Monthly Rental Rate Call The XRF Company to start your rental today: 844-727-5001 Daily Rental Rate: $790 W...

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    from $790.00
  • Rigaku Progeny Analyzer For Pharma
    Rigaku Progeny Analyzer For Pharma

    Rigaku Progeny Analyzer For Pharma

    from $1,990.00

    Rent the Rigaku Progeny Handheld RAMAN Analyzer for Plastics & Polymers Analysis from XRF Company 📞 Contact Alessandro at 832-819-6400 or Troy@...

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    from $1,990.00
  • Rigaku Progeny Analyzer For Plastics & Polymer Recycling Sorting & Identification Rental
    Rigaku Progeny Analyzer For Plastics & Polymer Recycling Sorting & Identification Rental

    Rigaku Progeny Analyzer For Plastics & Polymer Recycling Sorting & Identification Rental

    from $295.00

    XRF Certified Rigaku Progeny Analyzer for Plastics & Polymer Recycling Sorting & Identification- Rental Monthly Rental Rate Call The XRF Co...

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    from $295.00
  • San Joaquin Soil
    Sold out

    San Joaquin Soil

    $250.00

    $250.00
    Sold out
  • Sample Distribution Spatula for Car Catalyst Application
    Sample Distribution Spatula for Car Catalyst Application

    Sample Distribution Spatula for Car Catalyst Application

    $90.00

    XRF SAMPLE DISTRIBUTION SPATULA FOR CAR CATALYST APPLICATION  Package of 100  type="video/mp4"/> Your browser does not support our video. v...

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    $90.00

  • Sample Prep gloves for XRF/ OES / LIBS

    $0.00

    Leather gloves for XRF/ OES / LIBS

    $0.00

  • Sander/Grinder Pads for XRF / Spark OES / LIBS Analyzers for Iron Alloys

    $0.00

    Sander/Grinder Pads for XRF / Spark OES / LIBS Analyzers for Iron Alloys

    $0.00
  • Sander/Grinder Pads for XRF / Spark OES / LIBS Analyzers for Nickel Alloys

    Sander/Grinder Pads for XRF / Spark OES / LIBS Analyzers for Nickel Alloys

    from $150.00

    Sander/Grinder Pads for XRF / Spark OES / LIBS Analyzers for Nickel Alloys

    from $150.00

  • Sander/Grinder Pads for XRF / Spark OES / LIBS Analyzers for Aluminum Alloys

    $0.00

    Sander/Grinder Pads for XRF / Spark OES / LIBS Analyzers for Aluminum Alloys

    $0.00

  • Safety Glasses For Sample Prep OES /LIBS / XRF

    $0.00

    Safety Glasses For Sample Prep OES /LIBS / XRF

    $0.00
  • SciAps - Argon Gas Z901 C+ / Z902 C+ / Z200 C+ /Z903 C+ Carbon LIBS Analyzers
    SciAps - Argon Gas Z901 C+ / Z902 C+ / Z200 C+ /Z903 C+ Carbon LIBS Analyzers

    SciAps - Argon Gas Z901 C+ / Z902 C+ / Z200 C+ /Z903 C+ Carbon LIBS Analyzers

    from $180.00

    Argon Gas For SciAps Z901 Carbon / Z902 Carbon / Z200/Z903 Carbon LIBS Analyzers 99.99% Purity Argon

    from $180.00

  • RENTAL Olympus Vanta GX Desktop XRF Analyzer for Gold & Silver + Precious Metals

    $19,990.00

    Olympus Vanta GX Desktop XRF Analyzer for Gold & Silver + Precious Metals. Simply Accurate Jewelry Analysis.    Buy and sell gold, jewelry, co...

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    $19,990.00
  • Rental - Mining Handheld LIBS RENTAL Collection
    Rental - Mining Handheld LIBS RENTAL Collection

    Rental - Mining Handheld LIBS RENTAL Collection

    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
  • SciAps - Argon Gas Capsules Z70 / Z901 Aluminum (Al) LIBS Analyzers
    SciAps - Argon Gas Capsules Z70 / Z901 Aluminum (Al) LIBS Analyzers

    SciAps - Argon Gas Capsules Z70 / Z901 Aluminum (Al) LIBS Analyzers

    from $180.00

    Argon Gas Capsules Purge Systems for SciAps Z70 & Z901 Aluminum (Al) LIBS Analyzers – Optimizing Light Element Analysis The Critical Role of Ar...

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    from $180.00
  • SciAps - Benchtop Test Stand for X5
    SciAps - Benchtop Test Stand for X5

    SciAps - Benchtop Test Stand for X5

    $3,500.00

    SciAps Benchtop Test Stand – Lab-Grade Stability for Field-Ready Precision Elevate your analytical workflow with the SciAps Benchtop Test Stand, en...

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    $3,500.00
  • SciAps - Battery
    SciAps - Battery

    SciAps - Battery

    $350.00

    $350.00
  • SciAps - Benchtop Test Stand for X50
    SciAps - Benchtop Test Stand for X50

    SciAps - Benchtop Test Stand for X50

    $3,500.00

    SciAps Benchtop Test Stand – Lab-Grade Stability for Field-Ready Precision Elevate your analytical workflow with the SciAps Benchtop Test Stand, en...

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    $3,500.00
  • Rigaku - Sample Test Cup for Environmental & Soil
    Rigaku - Sample Test Cup for Environmental & Soil

    Rigaku - Sample Test Cup for Environmental & Soil

    $90.00

    Sample Test Cup – Precision Preparation for XRF Testing The Sample Test Cup is a high-quality accessory designed for consistent and contamination-f...

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    $90.00