ZeptoMetrix Corporation

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Products

ZeptoMetrix Corporation Enterococcus faecalis Z324 vanA, Titered

Used to determine limit of detection (LOD), in diagnostic assay development. ZeptoMetrix Corporation Enterococcus faecalis Z324 vanA, Titered is used for research, product development or quality assurance.

ZeptoMetrix Corporation NATtrol™ West Nile Virus, Strain: NY 2001-6263 Available on GSA/VA Contract for Federal Government customers only.

Formulated with purified, intact virus particles that have been chemically modified to render them non-infectious and refrigerator stable

ZeptoMetrix Corporation NATtrol™ BV Negative Control

Designed to evaluate the performance of nucleic acid tests. ZeptoMetrix Corporation NATtrol™ BV Negative Control is used for quality control of clinical assays and training of laboratory personnel.

ZeptoMetrix Corporation RETROtek HIV-1 p24 Antigen 2.0 ELISA Available on GSA/VA Contract for Federal Government customers only.

Detects Human Immunodeficiency Virus Type 1 (HIV-1) p24 antigen in cell culture media

ZeptoMetrix Corporation NATtrol™ GP External Run Controls Available on GSA/VA Contract for Federal Government customers only.

For determination of presence of viral and bacterial nucleic acids

ZeptoMetrix Corporation Purified Viral Lysate, Human T Lymphotropic Virus Type I Available on GSA/VA Contract for Federal Government customers only.

Non-infectious viral lysate purified by sucrose gradient centrifugation prior to inactivation

ZeptoMetrix Corporation NATtrol™ BV Positive Control

Designed to evaluate the performance of nucleic acid tests. ZeptoMetrix Corporation NATtrol™ BV Positive Control is used for quality control of clinical assays and training of laboratory personnel.

ZeptoMetrix Corporation NATtrol™ Influenza External Run Controls Available on GSA/VA Contract for Federal Government customers only.

Formulated with purified, intact chemically modified virus particles to render them non-infectious and refrigerator stable

ZeptoMetrix Corporation Haemophilus influenzae MinnA, Genomic DNA Available on GSA/VA Contract for Federal Government customers only.

For use as an amplification and/or detection control for nucleic acid testing of Haemophilus influenzae

ZeptoMetrix Corporation Staphylococcus equorum Z111, Titered Available on GSA/VA Contract for Federal Government customers only.

Used for determination of limit of detection (LOD), in diagnostic assays or crossreactivity studies

ZeptoMetrix Corporation NATtrol™ Influenza A H1N1 External Run Controls Available on GSA/VA Contract for Federal Government customers only.

Formulated with purified, intact chemically modified virus particles to render them non-infectious and refrigerator stable

ZeptoMetrix Corporation NATtrol™ Mycoplasma pneumoniae External Run Control Available on GSA/VA Contract for Federal Government customers only.

Formulated with intact chemically modified bacteria to render them non-infectious and refrigerator stable

ZeptoMetrix Corporation NATtrol™ Epstein-Barr Virus, B95-8 Strain Available on GSA/VA Contract for Federal Government customers only.

Designed to evaluate the performance of nucleic acid tests for determination of the presence of EBV DNA

anti-HIV-I p24, Clone: 39/6.14, ZeptoMetrix™ Corporation Available on GSA/VA Contract for Federal Government customers only.

Murine monoclonal antibody reacts with Human Immunodeficiency Virus Type 1 (HIV - 1) p24 protein

ZeptoMetrix Corporation Natural Human T-Cell Growth Factor (TCGF) Available on GSA/VA Contract for Federal Government customers only.

Support growth of most IL-2/TCGF dependent lymphocyte cultures at final concentration of 10% (v/v)

Zeptometrix 10X Plate Wash Buffer Available on GSA/VA Contract for Federal Government customers only.

For washing microplates

ZeptoMetrix Corporation NATtrol™ Human Hepatitis B Available on GSA/VA Contract for Federal Government customers only.

Ideal control for amplification assays

ZeptoMetrix Corporation NATtrol™ Varicella-Zoster Virus, Strain: Ellen Available on GSA/VA Contract for Federal Government customers only.

Formulated with purified, intact virus particles that have been chemically modified to render them non-infectious and refrigerator stable

ZeptoMetrix Corporation Enterococcus faecium Z265 VSE, Titered

Used to determine limit of detection (LOD), in diagnostic assay development. ZeptoMetrix Corporation Enterococcus faecium Z265 VSE, Titered is used for research, product development or quality assurance.

Zeptometrix Chlamydia trachomatis Z055, LGVII434, Titered

Used to determine limit of detection (LOD), in diagnostic assay development or crossreactivity studies

ZeptoMetrix Corporation Enterococcus faecalis VRE, Genomic DNA Available on GSA/VA Contract for Federal Government customers only.

For use as an amplification and/or detection control for nucleic acid testing of Enterococcus faecalis

ZeptoMetrix Corporation Candida krusei, Genomic DNA Available on GSA/VA Contract for Federal Government customers only.

For use as an amplification/detection control for nucleic acid testing of Candida krusei

ZeptoMetrix Corporation Staphylococcus hominis, Titered Available on GSA/VA Contract for Federal Government customers only.

Used for determination of limit of detection (LOD), in diagnostic assays or crossreactivity studies

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Featured Products

NATtrol CT/NG External Run Controls

For determination of the presence of Chlamydia trachomatis and Neisseria gonorrhoeae DNA. 

External run controls formulated with purified, intact and chemically modified organisms. Non infectious and refrigerator stable. Designed as full process extraction and amplification controls to validate molecular testing. Supplied in purified protein matrix that mimics composition of true clinical specimen. Evaluates performance of nucleic acid test6 x 1ml vials (each control).

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NATtrol Human Hepatitis C Virus

Ideal control for all steps of amplification assays.

Source material is human. Prepared from highly purified viruses. Viral particles are treated chemically and enzymatically treated to alter its surface proteins and unable to bind, penetrate or infect host cell. Retains complete viral genome in its core.

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NATtrol Influenza B External Run Controls

Formulated with purified, intact chemically modified virus particles to render them non-infectious and refrigerator stable.

Each control pack contains 6 x 1.0mL vials of Influenza B NATtrol™ at concentrations of 25 to 31 Ct Range. Supplied in purified protein matrix identical to the composition of true clinical specimen. Designed to evaluate performance of nucleic acid tests for determination of presence of Influenza B RNA.

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About ZeptoMetrix Corporation

A Superior Standard for Molecular Diagnostics

ZeptoMetrix™ NATtrol™ products are the industry's superior standard for molecular testing and can be used as independent quality control materials. NATtrol™ products are prepared from purified micro-organisms that are grown in either cell culture, microbial culture or isolated from the plasma of infected individuals.

The NATtrol™ treatment modifies the surface proteins and renders the organisms noninfectious and refrigerator stable, while retaining the complete genome. The inactivation of organisms is verified by absence of growth in either validated tissue culture based infectivity assays or in validated growth protocols, where applicable.

Key features include:

  • Noninfectious and refrigerator stable
  • Purified, intact organisms
  • Full process controls to monitor extraction and amplification steps
  • Available in different formats (single or multiple analytes)
  • Can be used across various molecular testing platforms and assays
  • Commutable with serum, plasma and other biological fluids

NATtrol™ panels and controls can be used to:

  • Train laboratory personnel
  • Validate and verify molecular diagnostic assays
  • Monitor and evaluate lot-to-lot consistency of assay reagents

 

Resources

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ZeptoMetrix™ manufactures and provides an extensive range of controls and calibrators for serological assays and NAT. Its patented NATtrol™ products exceed current NAT standards and set an unparalleled benchmark in molecular testing. Prepared from highly purified viruses and treated to alter surface proteins, NATtrol™ products allow the viral nucleic acid to remain intact for testing. NATtrol™ products are noninfectious, refrigerator stable, control for all steps in NAT including centrifugation, extraction, amplification and detection and work cohesively with all amplification assay formats.

United States clinical laboratories are required to follow federal regulations established by CLIA when validating IVD assays. This ensures optimal laboratory practices and accuracy of test results before clinical application and ensures continued quality practices and results once the test is run clinically.