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Milli-Q® IQ 7000 Ultrapure Water System

greener alternative

output: type 1 water (18.2 MΩ·cm), the most advanced Milli-Q® ultrapure (Type 1) water system that is intelligent, intuitive, and green.

Milli-Q® IQ 7000 Ultrapure Water System

AC/DC input

100 V / 230 V AC, 50-60 Hz


pkg of 1 unit

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.


16.0 kg operating weight (35.3 lb)
300 L/day max. usage

H × W × D

49.8 cm (19.6 in.) × 26.5 cm (10.4 in.) × 35 cm (13.8 in.)


pure water


type 1 water (18.2 MΩ·cm)


0.055 μS/cm at 25 °C (Product Water)

greener alternative category


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General description

The Milli-Q® IQ 7000 Ultrapure Water System features advanced technologies, hydraulic design, and software capabilities. It has been built in a compact, ergonomic and intelligent way to deliver superior quality ultrapure water. The system comprises two separate and distinct components. The Milli-Q® ultrapure water production unit offers flexible installation and more simplified maintenance. The new Q-POD® point-of-delivery unit provides final polishing adapted to application needs by removing specific types of contaminants. A large touch screen allows for intuitive interaction and displays essential data for complete user reassurance. Up to four new Q-POD® components can be used with each production unit at different locations within the same laboratory, or in adjacent laboratories.

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This advanced Milli-Q® ultrapure water system is intelligent, intuitive, and green. It is used for sensitive analytical techniques: HPLC, UHPLC, LC-MS, IC, and other types of chromatography, as well as for AAS, ICP-MS, and in studies about nanoparticles. It is also used to prepare buffers and reagents in cell biology, immunostaining, molecular biology and biochemistry.

Features and Benefits

  • Simple & intuitive dispensing: Obtaining ultrapure water from the redesigned Q-POD® dispenser has never been so easy, precise or effortless with the new "wheel" dispense. Access a large number of dispensing functions that are useful for day-to-day work in the laboratory.
  • Intuitive touch screen interactions: Like a smartphone, the Q-POD® dispenser′s large, interactive touch screen allows you to go anywhere in just a few clicks.
  • Optimized lab space: Protect your working space from clutter. The system is designed for a neat installation and clean lab benches, free of loose tubing and cables. You only need to interact with the Q-POD® dispenser — the rest of the compact system can easily be integrated into the lab environment. For labs needing more than one ultrapure water point-of-use, up to four Q-POD® dispensers can be connected to one production unit.
  • Superior ultrapure water-consistently-to the trace level: The system provides superior-quality ultrapure water consistently to the trace level with the combination of Jetpore® and IQnano® resins, allowing you to fully rely on the system′s water purity for your critical experiments. And with A10® TOC on-board monitoring, you′re spared from uncertainty or misinterpreting results - and also from having to repeat time-consuming and costly analyses.
  • A Greener Alternative Product: The Milli-Q® IQ 7000 system has been evaluated on 7 dimensions that have a critical impact on Global Warming: Energy & Emissions, Water, Packaging, Materials, Suppliers & Manufacturing, Circular Economy, and Usability & Innovation. Officially awarded the Greener Alternative Product label, we certify that the Milli-Q® IQ 7000 system uses less plastic and less electricity, and is completely mercury free. View the Design for Sustainaibility (DfS) scorecard for the Milli-Q® IQ 7000 system.
  • Advanced traceability: Advanced data tracking is an integral part of the Milli-Q® IQ 7000 system. Dispensing Events ensures a history of all dispense reports and Daily Quality Measures provides water quality traceability over time. Complete History is a global archive of all system data when more in-depth analysis is required. Traceability is also ensured through the e-Sure tags on system POD-Paks and IPAK purification cartridges.
  • Quality & Compliance: A report on Milli-Q® water conformity to Type 1 Water quality as described by ASTM®, ISO 3696 and CLSI norms, to Highly Purified Water as described in EP, and to Purified Water as described in USP, is available upon request.
  • Feedwater nature: Pure water.
  • Daily product water usage: 1 L/day to 300 L/day.
  • Product Water Resistivity: Ultrapure water: 18.2 MegOhm-cm at 25 °C.
  • Product water instant delivery rate: Up to 2 L/min.
  • Product Water TOC: < 2 ppb (in the appropriate operating conditions, otherwise typically < 5 ppb).
  • Product water particulates: No particles with size > 0.22 μm (with Millipak® filter).
  • Water quality: Type 1.

Other Notes

Components required but not included:
  • A specific country box with the user manual in local language and a power cord adapted to the local electrical network needs to be ordered additionally to this catalog number.
  • The indicated price currently corresponds to the above catalog number only; it is subject to change at any time without notice.
  • This catalog number does not include consumables, accessories, and other products and/or services that may be required for the installation and the correct operation of the water purification unit over time.
  • Because our customers each have specific purified water needs, we recommend that you have your purchase validated by one of our specialists. We remain at your disposal to advise you, do not hesitate to contact us!

Legal Information

A10 is a registered trademark of Merck KGaA, Darmstadt, Germany
ASTM is a registered trademark of American Society for Testing and Materials
IQNANO is a registered trademark of Merck KGaA, Darmstadt, Germany
JETPORE is a registered trademark of Merck KGaA, Darmstadt, Germany
MILLIPAK is a registered trademark of Merck KGaA, Darmstadt, Germany
Milli-Q is a registered trademark of Merck KGaA, Darmstadt, Germany
Q-POD is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificate of Analysis

Certificate of Origin

Yu Kang et al.
Journal of chromatography. A, 1585, 138-143 (2018-12-07)
Both fully (98%) and partially (88%) hydrolyzed poly(vinyl alcohol) (PVA) are characterized by aqueous gel permeation chromatography (GPC) coupled with multi-angle laser light scattering. Polymer adsorption on hydrophilic GPC columns is observed for partially hydrolyzed PVA but not for fully...
Alejandro E Mayorca-Guiliani et al.
Nature protocols, 14(12), 3395-3425 (2019-11-11)
The extracellular matrix (ECM) is a major regulator of homeostasis and disease, yet the 3D structure of the ECM remains poorly understood because of limitations in ECM visualization. We recently developed an ECM-specialized method termed in situ decellularization of tissues...
Visualizing Potential-Induced Pitting Corrosion of Ultrathin Single-Crystalline IrO2 (110) Films on RuO2 (110)/Ru (0001) under Electrochemical Water Splitting Conditions.
Weber T, et al.
ChemCatChem, 12, 855-866 (2020)
Preparation of solid lipid nanoparticles of furosemide-silver complex and evaluation of antibacterial activity.
Bolla PK, et al.
Journal of drug delivery science and technology, 49, 6-13 (2019)
Separation and Characterization of New Forced Degradation Products of Dasatinib in Tablet Dosage Formulation Using LC-MS and Stability-Indicating HPLC Methods.
Lakka NS, et al.
Chromatographia, 1-16 (2020)


Milli-Q® IQ 7000 Ultrapure Water System

It's intelligent. It's intuitive. It's designed to make your work as pleasant and comfortable as possible — and to maximize lab productivity. Its breakthrough ergonomic design and powerful purification media ensure consistent production of superior-quality ultrapure water. See how the Milli-Q® IQ 7000 will change the way you work in the lab.

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