Millipor Milli-Q Direc

Description: The Milli-Q Direct system allows to receive two types of water (the III type - clear water and the I type - superclear water) directly from a water supply system

• Resistance: 18.2 Megohm/cm
• TOS (General organic carbon) <5 mkg/l
• Microorganisms <0.1, WHICH
• Pyrogens (bacterial endotoxins) <0.001 units end./m

All systems of water purification Merck Millipore conform to the international and Russian standards and have:

• International certificate of ISO 9001
• Certificate of conformity of Gosstandart of the Russian Federation
• Hygienic certificate of group of companies of Sanitary and Epidemic Control of the Russian Federation

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Use:

• Preparation of a mobile phase for a chromatography
• Preparation of single tests and standard solutions for spectroscopy, a spektrofotometriya or other analytical methods
• Preparation of buffers for biochemical experiments
• Cellular and molecular biology

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Main advantages:

• Exceeds requirements of the most strict normative documents
• Allows to make selection of water in manual and in the automatic mode at a low and high flow rate
• The system is compact, it can be established on a table or to hang up on a wall
• The system allows to optimize the general expenses.

TECHNICAL CHARACTERISTICS Requirements to initial water

Parameters
Quality of water on an entrance	drinking water
Conductivity	<2000 mksm at 25 °C
Maintenance of OOU	<2000 mkg /
Pressure	1 - 6 bars
Temperature	5 - 35 °C
Free chlorine	<3 mkg/l
Indicator of suspended particles	<12
rn	4 - 10
Water supply	1/2 "M

Receiving water like I

Parameters
Speed of selection of water in the manual mode	50 - 2000 ml/min.
The volume of selection of water in the automatic mode	100 ml; 250 ml - 5 l with a step of 250 ml; 5 - 60 l with a step of 1 l
Accuracy of automatic selection of water	3% for volumes of 250 ml - 60 l
Error of automatic selection	<3% for volumes of 250 ml - 60 l

Receiving water like III

Parameters
Productivity	8 l/hour (Milli-Q Direct 8) 16 l/hour (Milli Q Direct 16
Flow rate	from the reservoir to 2,5 l/min with the pump (optionally) to 15 l/min

Characteristics of water like I

Parameters
Resistance *	18.2 Mom.cm at 25 °C
TOC **	≤ 15 mkg/l
Bacteria ***	<0,1, which
Endotoxins ****