Merck Millipore direct-Q

NegotiableUpdate on 01/29

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Overview

MERCK MILLAPORE Direct-Q3 Laboratory Pure/Ultra Pure Water Integrated System Function 1. Resistance Display (Temperature Compensation and Non Temperature Compensation Modes) 2. Water Temperature Display 3. Water Quality Record and Output 4. Built in 6.5L Water Tank 5. Continuous Automatic Water Intake from Water Tank 6. Quantitative/Manual Water Intake 7. Purification Column Replacement Display 8. Regular Internal Circulation Millipore Agent Millipore Direct-Q3 Laboratory Pure/Ultra Pure Water Integrated System Water Quality Index Ultra pure water (Grade I water) Product Water Quality * Electrical Resistance 18.2M Ω• cm@25 ° CTOC (without 185/254nm UV lamp installed) 10ppbTOC (with 185/254nm UV lamp installed) 5ppb particulate matter (particle size 0.22 μ m) * * 1/ml microorganisms * * 1cfu/ml endotoxin * * 0.001EU/ml RNAse * * 0.003ng/ml flow rate * * 0.5L/min (maximum up to 42L/hr) Bisphenol A () * * * 0.005ppb Diethyl phthalate () * * * 0.2ppb Di-n-butyl Phtalate (DNBP) * * * 0.2ppb Nonylphenol (NP) * * * 0.1ppb pure water (Grade III water) water quality * ion interception rate 94% MW (molecular...)

Product Details

MERCK MILLAPORE Merck Millipore Direct-Q3 Laboratory Pure/Ultra Pure Water Integrated SystemDesigned for users with low water consumption, pure water and ultrapure water can be directly prepared from tap water. Adapt to different application needs. Ultra pure water can be used for the preparation of buffer solutions such as LC and HPLC, as well as for sample preparation. Pure water can be used for washing and rinsing conventional glassware. The Direct-Q3 UV system is specifically equipped with an 185/254nm dual wavelength UV lamp to produce ultrapure water with low TOC levels, especially suitable for applications sensitive to organic matter.

MERCK MILLAPORE: Characteristics of Merck Millipore Direct-Q3 Laboratory Pure/Ultra Pure Water Integrated System

out-of-the-box

1. Easy to install: No special installation program is required, you can install it yourself.
2. Space saving: With a compact design, it can be easily placed on the experimental platform and hung on the wall for you to choose from.

Easy to use

1. Convenient water intake: The system height and shape have been specially designed to be suitable for various sizes of universal glass containers for water intake in the laboratory.
2. Automatic circulation: When not taking water, the system can automatically circulate the ultrapure water inside to ensure stable water quality.
3. Information acquisition: The color graphic display is clear and bright, displaying all key information, including various system parameters, operating functions, and water quality status.
4. Easy to maintain: The system consumables are only "integrated" purification columns and terminal refiners, which can be replaced in just a few minutes.

Water quality assurance

1. High precision resistivity detector: adopting a unique sleeve design, low electrode constant (0.02cm-1), temperature sensitivity of 0.1 ° C, designed to meet the adaptability requirements of USP<645>, displaying in both temperature compensation and non temperature compensation modes.
2. Ultra low organic matter: The system's built-in dual wavelength (254/185nm) ultraviolet lamp can reduce the TOC of the produced water to below 5ppb, to meet the experimental needs sensitive to organic matter, such as HPLC, LC, GC, or TOC analysis.
3. Terminal refinement: The system outlet can be equipped with different terminal filters, such as Millipak filters and BioPak ultrafiltration columns, to provide sterile, particle free, or pyrogen free, nuclease free ultrapure water that meets your needs.