- Advanced Polymer Chromatography (APC)
- UPLC with UV Detection
- GC
- GC-MS
- HPLC with RI, ELSD, Electrochemical, Fluorescence or Conductivity Detection
- HPLC or Prep Systems with UV Detection
- SFC and Convergence Chromatography (UPC2)
- Single Quadrupole Mass Detection
- Tandem Quadrupole (Triple Quadrupole )
- Time-of-flight Mass Spectrometry
- Amino Acids
- Cations
- Gel Filtration
- Gel Permeation
- Glycans
- Ion Calibration
- Oligonucleotides
- Peptides
- Pesticides
- Proteins
- QC Trace Metals
- Small Molecules
- Total Chlorine
- pH Buffers
- Quality Control (QC) Reference Material
- Reagents
- System Performance Standards and Reagents
Find Your Results

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Whether you need to determine molecular weights, identify new compounds, monitor the effects of process or manufacturing changes, or troubleshoot customer and product support applications, Waters Standards can help you enhance the efficiency and quality of your chemical analyses. These high-quality, proven standards and reagents provide confidence in the results of key applications of our UPLC®, UPLC-MS/MS, UPLC/QToF MS, and preparative/purification systems.
- Select from a broad range of products and kits
- Enhance efficiency and quality of chemical analysis
- Enjoy the superior speed, accuracy, flexibility and robustness of Waters Technology
ACQUITY APC Polymethylmethacrylate High MW Calibration Kit [186007545]
APC Calibration Standards were specifically designed to match the molecular weight range of the ACQUITY APC XT Columns. They eliminate the need to manually prepare custom standard calibration mixes as ACQUITY APC Calibration Standards provide the right number of data points for the targeted MW range.

ACQUITY APC Polymethylmethacrylate Low MW Calibration Kit [186007543]
APC Calibration Standards were specifically designed to match the molecular weight range of the ACQUITY APC XT Columns. They eliminate the need to manually prepare custom standard calibration mixes as ACQUITY APC Calibration Standards provide the right number of data points for the targeted MW range.

ACQUITY APC Polymethylmethacrylate Method Development MW Calibration Kit [186007546]
APC Calibration Standards were specifically designed to match the molecular weight range of the ACQUITY APC XT Columns. They eliminate the need to manually prepare custom standard calibration mixes as ACQUITY APC Calibration Standards provide the right number of data points for the targeted MW range.

ACQUITY APC Polymethylmethacrylate Middle MW Calibration Kit [186007544]
APC Calibration Standards were specifically designed to match the molecular weight range of the ACQUITY APC XT Columns. They eliminate the need to manually prepare custom standard calibration mixes as ACQUITY APC Calibration Standards provide the right number of data points for the targeted MW range.

ACQUITY APC Polystyrene High MW Calibration Kit [186007541]
APC Calibration Standards were specifically designed to match the molecular weight range of the ACQUITY APC XT Columns. They eliminate the need to manually prepare custom standard calibration mixes as ACQUITY APC Calibration Standards provide the right number of data points for the targeted MW range.

ACQUITY APC Polystyrene Low MW Calibration Kit [186007539]
APC Calibration Standards were specifically designed to match the molecular weight range of the ACQUITY APC XT Columns. They eliminate the need to manually prepare custom standard calibration mixes as ACQUITY APC Calibration Standards provide the right number of data points for the targeted MW range.

ACQUITY APC Polystyrene Method Development MW Calibration Kit [186007542]
APC Calibration Standards were specifically designed to match the molecular weight range of the ACQUITY APC XT Columns. They eliminate the need to manually prepare custom standard calibration mixes as ACQUITY APC Calibration Standards provide the right number of data points for the targeted MW range.

AutoPurification System Standard [716000765]
The AutoPurification System Standard allows the user to evaluate and benchmark the performance of an AutoPurification/Preparative System through fraction collection before analysis of critical material. This Quality Control Reference Material is specially formulated to allow the user to verify correct fraction collection. The test is highly valuable when performed at first use/installation, and any time the system has not been used or has had any changes.

Chromatography Start Up Solution [WAT034544]
The Chromatography Start Up Solution can be used to perform system precision, bandspread and gradient delay testing.
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CIAPak MBT Solution [WAT036991]
The CIAPak MBT Solution is used with Capillary Ion Analysis as an Electro-Osmotic Flow modifier for the working electrolyte
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CIAPak UV Cat1 Reagent [WAT054780]
The CIAPak UV Cat1 Reagent is usedCapillary Ion Analysis through capillary electrophoresis.
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Electrochemical Detector PQ Mobile Phase [700002287]
The Electrochemical Detector PQ Mobile Phase is intended to be used with the electrochemical detector PQ solution when testing the system sensitivity, reproducibility, and linearity of the electro-chemical detector. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity. Protocols in the use of this kit are available via the purchase of Waters qualification services or self directed qualification training and license.
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Extractables & Leachables Screening Standard [186008063]
The Extractables & Leachables Screening Standard is designed to complement the Waters® Screening Platform Solution with UNIFI™. This mix is composed of 18 common polymer additives allowing users to evaluate and benchmark high resolution LC-MS systems.
The Extractables & Leachables Screening Standard covers a mass range of up to 1176 Da, supporting both positive and negative ionization modes. Compounds were specifically chosen due to stable retention times and easy evaluation of mass accuracy. Simplify your screening workflow and eliminate time consuming standard preparation steps when analyzing samples for unknown contaminants.

GPC Calibration 190K Standard [600000267]
The GPC Calibration 190K Standard is a Polystyrene standard at 190,000 Da. It is intended to be used for molecular weight determination and characterization of polymers. The MWs noted are representative values only. The COA will contain the actual MW, the actual MW value could vary from the representative weight especially for the very high MWs and the actual MWs may vary from lot to lot.
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HILIC QC Reference Material [186007226]
The HILIC QC Reference Material is designed for use with UV and MS chromatographic systems using a HILIC column. It is intended to be used as a system benchmarking standard. When used consistently and control charted, the QC Reference Material will provide - confidence in your results - reduce troubleshooting and re-run time - enable cross lab result comparisons It is adaptable to a wide variety of separation methods.

Ion Select Anion Package [WAT049385]
The Ion Select Anion Package is used for capillary ion analysis. It is a patented chromate based electrolyte that uses tetradecyl- trimethyl ammonium (TTA) cation for osmotic flow (EOF) reversal. This pre-packaged ready to use electrolyte provides for simultaneous analysis of the common anions in less than 5 minutes.
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Ion Select Cation Package [WAT049386]
The Ion Select Cation Package is used for capillary ion analysis. It is a patented 4-methylbenzylamine based electrolyte. This pre-packaged ready to use electrolyte provides for simultaneous analysis of the common cations in less than 7 minutes.
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Ion Select OFM Hydroxide Concentrate [WAT049387]
The Ion Select OFM Hydroxide Concentrate is used for capillary ion analysis. Use this patented osmotic flow modifier hydroxide concentrate when formulating your electrolyte and avoid any source of contamination.
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LCMS QC Reference Standard [186006963]
The LCMS QC Reference Standard is designed for use with high performance MS's like Synapt G2-S, Xevo G-S QTof. It is intended to be used as a system benchmarking standard. When used consistently and control charted, the QCRM will provide - confidence in your results - reduce troubleshooting and re-run time - enable cross lab result comparisons The mix is extremely versatile and appropriate for a vast variety of column chemistries and dimensions. It is adaptable to a wide variety of separation methods.

MS REF STDS:APGC/GC-MS [700005254]
The MS REF STDS: APGC/GC-MS to be used as a reference standard for Atmospheric Pressure GC-MS analysis. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity.
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Neutrals QC Reference Material [186006360]
The Neutrals QC Reference Material is designed for use with any chromatographic systems containing a UV detector. It is intended to be used as a system benchmarking standard. The mix contains only neutral compounds. When used consistently and control charted, the QC Reference Material will provide confidence in your results, reduce troubleshooting and re-run time, and enable cross-laboratory result comparisons. This reference material is adaptable to a wide variety of separation methods.

pH 10 Liter [137]
The pH 10 buffer is used to calibrate a pH meter to pH 10 at 25 °C. The buffer is directly traceable to an SI unit via NIST SRMs and contains 1000 mL. This product is accredited to ISO Guide 34.

pH 10 Pint [135]
The pH 10 buffer is used to calibrate a pH meter to pH 10 at 25 °C. The buffer is directly traceable to an SI unit via NIST SRMs and contains (a pint) 473 mL. This product is accredited to ISO Guide 34.

pH 4 Liter [129]
The pH 4 buffer is used to calibrate a pH meter to pH 4 at 25 °C. The buffer is directly traceable to an SI unit via NIST SRMs and contains 1000 mL. This product is accredited to ISO Guide 34.

pH 4 Pint [127]
The pH 4 buffer is used to calibrate a pH meter to pH 4 at 25 °C. The buffer is directly traceable to an SI unit via NIST SRMs and contains (a pint) 473 mL. This product is accredited to ISO Guide 34.

pH 7 Liter [133]
The pH 7 buffer is used to calibrate a pH meter to pH 7 at 25 °C. The buffer is directly traceable to an SI unit via NIST SRMs and contains 1000 mL. This product is accredited to ISO Guide 34.

pH 7 Pint [131]
The pH 7 buffer is used to calibrate a pH meter to pH 7 at 25 °C. The buffer is directly traceable to an SI unit via NIST SRMs and contains (a pint) 473 mL. This product is accredited to ISO Guide 34.

PIC A Low UV Reagent [WAT084189]
The PIC A Low UV Reagent, Paired -Ion Chromatography (PIC® Reagents) provides an easy solution for analyzing samples containing ionic species. These reagents allow ionic compounds to be separated by reverse-phase chromatography, saving time by allowing simultaneous assay of acids, bases, amphoteric and neutral compounds.
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PIC B5 Low UV Reagent [WAT084198]
The PIC B5 Low UV Reagent , Paired -Ion Chromatography (PIC® Reagents) provides an easy solution for analyzing samples containing ionic species. These reagents allow ionic compounds to be separated by reverse-phase chromatography, saving time by allowing simultaneous assay of acids, bases, amphoteric and neutral compounds.
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PIC B6 Low UV Reagent [WAT084199]
The PIC B6 Low UV Reagent, Paired -Ion Chromatography (PIC® Reagents) provides an easy solution for analyzing samples containing ionic species. These reagents allow ionic compounds to be separated by reverse-phase chromatography, saving time by allowing simultaneous assay of acids, bases, amphoteric and neutral compounds.
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PIC B7 Low UV Reagent [WAT084282]
The PIC B7 Low UV Reagent, Paired -Ion Chromatography (PIC® Reagents) provide an easy solution for analyzing samples containing ionic species. These reagents allow ionic compounds to be separated by reverse-phase chromatography, saving time by allowing simultaneous assay of acids, bases, amphoteric and neutral compounds.
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PIC B8 Low UV Reagent [WAT084283]
The PIC B8 Low UV Reagent, Paired -Ion Chromatography (PIC® Reagents) provide an easy solution for analyzing samples containing ionic species. These reagents allow ionic compounds to be separated by reverse-phase chromatography, saving time by allowing simultaneous assay of acids, bases, amphoteric and neutral compounds.
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PIC Reagent Sample Kit (PIC A, B5, B6, B7, B8) [WAT085144]
The PIC Reagent Sample Kit (PIC A, B5, B6, B7, B8), Paired -Ion Chromatography (PIC® Reagents) provide an easy solution for analyzing samples containing ionic species. These reagents allow ionic compounds to be separated by reverse-phase chromatography, saving time by allowing simultaneous assay of acids, bases, amphoteric and neutral compounds.
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Polystyrene Ready Cal Standards 4 mL Kit [WAT058930]
The Polystyrene Ready Cal Standards 4 mL Kit is used for routine MW determinations of polystyrene samples. This kit contains 10 full sets of polystyrene molecular weight range standards from 400 to 2,000,000 Da. Each ready-to-use set of polystyrene calibration standards set consists of 3 different vials with (4) different MW polystyrene standards per vial.
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Polystyrene ReadyCal Standards 2 mL Kit [WAT058931]
The Polystyrene Ready Cal Standards 2 mL Kit is used for routine MW determinations of polystyrene samples. This kit contains 10 full sets of polystyrene molecular weight range standards from 400 to 2,000,000 Da. Each ready-to-use set of polystyrene calibration standards set consists of 3 different vials with (4) different MW polystyrene standards per vial.
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Polystyrene Standard 1,300,000 [WAT011616]
The Polystyrene standard is an individual 1,300,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 10,100 [WAT011600]
The Polystyrene standard is an individual 10,100 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 110,000 [WAT011606]
The Polystyrene standard at an individual 110,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 17,000 [WAT011602]
The Polystyrene standard is an individual 17,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 180,000 [WAT011608]
The Polystyrene standard is an individual 180,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 2,800 [WAT011596]
The Polystyrene standard is an individual 2,800 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 2,800,000 [WAT011618]
The Polystyrene standard is an individual 2,800,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 20,000,000 [WAT011630]
The Polystyrene standard is an individual 200,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 3,600,000 [WAT011620]
The Polystyrene standard is an individual 3,600,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 4,300,000 [WAT011622]
The Polystyrene standard is an individual 4,300,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 400 [WAT011590]
The Polystyrene standard is an individual 400 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 43,000 [WAT011604]
The Polystyrene standard is an individual 43,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 430,000 [WAT011612]
The Polystyrene standard is an individual 430,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 5,200,000 [WAT011624]
The Polystyrene standard is an individual 5,200,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 530 [WAT011592]
The Polystyrene standard at an individual 530 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 6,200,000 [WAT011626]
The Polystyrene standard is an individual 6,200,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 6,400 [WAT011598]
The Polystyrene standard is an individual 6,400 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 780,000 [WAT011614]
The Polystyrene standard is an individual 780,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 8,400,000 [WAT011628]
The Polystyrene standard is an individual 8,400,000 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Polystyrene Standard 950 [WAT011594]
The Polystyrene standard at an individual 950 Da GPC standard (Gel Permeation Chromatography standards) for molecular weight determination and characterization of polymers.
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Preparative Chromatography Mix Standard [186006703]
The Preparative Chromatography Mix Standard is a specially formulated mix for the preparative or purification system. The Preparative Chromatography Mix Standard allows the user to evaluate and benchmark their chromatography prep or purification system with UV or MS before analysis of critical material. The Preparative Chromatography Standard includes a void marker, neutral, acidic and basic compounds. It can be used with a variety of column chemistries and dimensions, and system hardware.

Reversed-Phase QC Reference Material [186006363]
The Reversed-Phase QC Reference Material is designed for use with any chromatographic systems containing a UV detector. It is intended to be used as a system benchmarking standard. The Reversed-Phase QC Reference Material is significantly more complex than the Neutrals QC Reference Material in that it contains a void marker, neutral, acidic and basic compounds which could be challenging to separate. It is designed to provide this complexity and is appropriate when complex assays are routinely performed. When used consistently and control charted, the QC Reference Material will provide - confidence in your results - reduce troubleshooting and re-run time - enable cross lab result comparisons It is adaptable to a wide variety of separation methods.

SFC Purification System Test Mix [186007363]
The SFC Purification System Test Mix is intended for use with SFC purification systems. The addition of 100 mL of appropriate diluent yields ready to use concentrations of each component. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity. Protocols in the use of this kit are available via the purchase of Waters qualification services or self directed qualification training and license.
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ToF G2-S Standard Ki Kit - 3 [700008893]
The ToF G2-S Standard Kit - 3 is intended for the verification of system performance for Tof G2-S system. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity. Protocols in the use of this kit are available via the purchase of Waters qualification services or self directed qualification training and license.
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ToF G2-S Standard Kit - 2 [700008892]
The ToF G2-S Standard Kit - 2 is intended for the verification of system performance for Tof G2-S system. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity. Protocols in the use of this kit are available via the purchase of Waters qualification services or self directed qualification training and license.

UPC2 Caffeine Standard [186006614]
The UPC2 Caffeine Standard is intended to assess the reproducibility of the ACQUITY UPC2® System. Separation details can be obtained from the installation method and project.

UPC2 Gradient Standard [186006551]
The UPC2 Gradient Standard is intended to assess reproducibity of the ACQUITY UPC2® System using a gradient separation. Separation details are obtained from the installation method and project.

UPC2 Standard Flavone [186006523]
The UPC2 Standard Flavone is a single component standard which can be used to assess the reproducibility of your Waters ACQUITY UPC2® or SFC system.

UPC2 Standard Flurbiprofen [186006524]
The UPC2 Standard Flurbiprofen is a single component standard which can be used to assess the reproducibility of your Waters ACQUITY UPC2® System or SFC system.

UPC2 Standard Ibuprofen [186006521]
The UPC2 Standard Ibuprofen is a single component standard which can be used to assess the reproducibility of your Waters ACQUITY UPC2® System or SFC system.

UPC2 Standard Ketoprofen [186006522]
The UPC2 Standard Ketoprofen is a single component standard which can be used to assess the reproducibility of your Waters ACQUITY UPC2® System or SFC system.

UPC2 Standard Mix [186006372]
The UPC2 Standard Mix is intended for use with the Waters ACQUITY UPC system. This four compound mix can be used to assess system performance and reproducibility.

UPC2 Standards Kit [176002811]
The UPC2® Standards Kit combines the UPC2 Gradient Standard Mix and the UPC2 Caffeine Standard products. Use the standard mixtue to assess UPC2 System. Separation details can be obtained from the installation method and project.
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UPC2 Standards Kit for Qualification [186006829]
The UPC2 Standards Kit for Qualification is intended to be used for verification of UPC2 performance. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity. Protocols in the use of this kit are available via the purchase of Waters qualification services or self directed qualification training and license.

Waters Prep 100 SFC System Test Mix and Internal Standard [700005674]
The Waters Prep 100 SFC System Test Mix and Internal Standard is intended to assess the performance of the Waters Prep 100 SFC system.

Waters Prep 15/30 SFC System Test Mix and Internal Standard [700005675]
The Waters Prep 15/30 SFC System Test Mix and Internal Standard is intended to assess the performance of the Waters Prep 15/30 SFC System. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity. Protocols for the use of this kit are available via the purchase of Waters qualification services or self directed qualification training and license.

Waters RI Qual. Mobile Phase (2L) [700002419]
The Waters RI Qual. Mobile Phaseis intended to be used when running the RI OQ/PQ Qualification. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity. Protocols in the use of this kit are available via the purchase of Waters qualification services or self directed qualification training and license.
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Xevo TQD Standard Kit [700006006]
The Xevo TQD Standard Kit is intended to be used to verify the performance of the Xevo TQD. This kit is designed for use by a Waters certified engineer or user as part of a performance maintenance or qualification activity. Protocols in the use of this kit are available via the purchase of Waters qualification services or self directed qualification training and license. .
