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Diagnostic

Diagnostic Solutions You Can Trust

Access innovative, high-quality solutions for infectious disease diagnostics. Our comprehensive portfolio includes external quality controls — spanning molecular, antigen, and oncology — as well as verification panels designed to help your lab deliver accurate, reliable results every time.

We also offer a diverse and growing collection of microorganisms to support the needs of researchers and diagnostic assay developers. Our extensive catalog includes viruses, bacteria, fungi, and parasites — empowering you to develop, validate, and improve diagnostic assays with confidence.

Whether you're validating new assays or maintaining ongoing quality, our trusted products support your commitment to excellence in diagnostic testing.

Explore our diagnostic QC solutions today.

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PH BUFFER STANDARD 11 PH BUFFER STANDARD 11
SKU: PH-BUFF11-500

PH BUFFER STANDARD 11

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  • Brand Spex
  • Certification Single: Wet Chemistry
  • Concentration 11 SI Units
  • Matrix H2O
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pH 10 Certified Buffer Standard, 10 SI Units in H2O (500 mL) Blue in color pH 10 Certified Buffer Standard, 10 SI Units in H2O (500 mL) Blue in color
SKU: PH-BUFF10-500

pH 10 Certified Buffer Standard, 10 SI Units in H2O (500 mL) Blue in color

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  • Concentration 10 SI Units
  • Matrix H2O
  • Raw Material Five 9s & Purification
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NATtrol Zika Virus Stock (Qualitative) (1 mL) NATtrol Zika Virus Stock (Qualitative) (1 mL)
SKU: NATZIKV-ST

NATtrol Zika Virus Stock (Qualitative) (1 mL)

  • RUO
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  • Brand ZeptoMetrix
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NATtrol Zika Virus (PRVABC59) Stock (Qualitative) (1mL) NATtrol Zika Virus (PRVABC59) Stock (Qualitative) (1mL)
SKU: NATZIKV(PRV)-ST

NATtrol Zika Virus (PRVABC59) Stock (Qualitative) (1mL)

  • RUO
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  • Brand ZeptoMetrix
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NATtrol West Nile Virus (WNV) Strain: NY 2001-6263 (50,000 cp/mL) (1 mL) NATtrol West Nile Virus (WNV) Strain: NY 2001-6263 (50,000 cp/mL) (1 mL)
SKU: NATWNV-0005

NATtrol West Nile Virus (WNV) Strain: NY 2001-6263 (50,000 cp/mL) (1 mL)

  • RUO
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  • Brand ZeptoMetrix
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NATtrol West Nile Virus (WNV) Strain: NY 2001-6263 (10,000 cp/mL) (1 mL) NATtrol West Nile Virus (WNV) Strain: NY 2001-6263 (10,000 cp/mL) (1 mL)
SKU: NATWNV-0004

NATtrol West Nile Virus (WNV) Strain: NY 2001-6263 (10,000 cp/mL) (1 mL)

  • RUO
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  • Brand ZeptoMetrix
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NATtrol Varicella-Zoster Virus Stock (Quantitative) (1 mL) NATtrol Varicella-Zoster Virus Stock (Quantitative) (1 mL)
SKU: NATVZV-STQ

NATtrol Varicella-Zoster Virus Stock (Quantitative) (1 mL)

  • RUO
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  • Brand ZeptoMetrix
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NATtrol Varicella Zoster Virus (VZV) Strain: Ellen (50,000 cp/mL) (1 mL) NATtrol Varicella Zoster Virus (VZV) Strain: Ellen (50,000 cp/mL) (1 mL)
SKU: NATVZV-0005

NATtrol Varicella Zoster Virus (VZV) Strain: Ellen (50,000 cp/mL) (1 mL)

  • RUO
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  • Brand ZeptoMetrix
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NATtrol Varicella Zoster Virus (VZV) Strain: Ellen (10,000 cp/mL) (1 mL) NATtrol Varicella Zoster Virus (VZV) Strain: Ellen (10,000 cp/mL) (1 mL)
SKU: NATVZV-0004

NATtrol Varicella Zoster Virus (VZV) Strain: Ellen (10,000 cp/mL) (1 mL)

  • RUO
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  • Brand ZeptoMetrix
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NATtrol Vaginal Positive Control (6 x 0.9 mL) NATtrol Vaginal Positive Control (6 x 0.9 mL)
SKU: NATVPOS-6C

NATtrol Vaginal Positive Control (6 x 0.9 mL)

  • IVD
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  • Brand ZeptoMetrix
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NATtrol Vaginal Panel (24 x 0.5 mL) NATtrol Vaginal Panel (24 x 0.5 mL)
SKU: NATVP-BD

NATtrol Vaginal Panel (24 x 0.5 mL)

  • RUO
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  • Brand ZeptoMetrix
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NATtrol Vaginal Negative Control (6 x 0.9 mL) NATtrol Vaginal Negative Control (6 x 0.9 mL)
SKU: NATVNEG-6C

NATtrol Vaginal Negative Control (6 x 0.9 mL)

  • IVD
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  • Brand ZeptoMetrix
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