Merck
CN
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文件

ZMQUVLP01

Milli-Q

光氧化UV灯

For use with Milli-Q® Advantage A10 / Direct / Element / Integral / Reference systems, Replacement UV lamp for photooxidation of organic compounds

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eCl@ss:
33050190
NACRES:
JA.14

质量水平

300

包装

pkg of 1 unit

相容性

for use with Milli-Q® Advantage A10
for use with Milli-Q® Direct
for use with Milli-Q® Element
for use with Milli-Q® Gradient
for use with Milli-Q® Integral
for use with Milli-Q® Reference
for use with Milli-Q® Synthesis

运输

ambient

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相关类别

一般描述

光氧化UV灯是与Milli-Q®系统配套使用的替代灯。通过其光氧化作用，灯将有机分子降解为无机物质。双波长的组合产生羟基自由基（OH.），这是氧化过程中的关键物质。有机污染物被氧化成带电荷的有机酸和CO2，后者与水结合生成碳酸盐和碳酸氢根离子。这些新形成的离子被UV灯下游的混合离子交换树脂保留。该光氧化UV灯适用于Milli-Q® Advantage A10/Direct/Element/Integral/Reference水净化系统。

应用

经该UV灯处理的水中有机污染物含量低，适用于对有机物敏感的所有应用（HPLC等）

特点和优势

  • 185 nm和254 nm紫外汞灯
  • 光氧化技术

法律信息

Milli-Q is a registered trademark of Merck KGaA, Darmstadt, Germany

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  1. How frequently do the various consumables need to be changed?

    The frequency that consumables must be changed depends on the system's usage (treated water volume) and on the consumables themselves (time of usage). In order to ensure the quality of water and your results, the consumables should be replaced when the system alerts you.

  2. What is the shelf life for UV Lamp?

    The shelf life is 2 years for all consumables kept in the recommended storage conditions (temperatures from 5 to 30°C; humidity between 10 and 80%). Contact your local representative for more information.

  3. Can I arrange to have my consumables automatically ordered and delivered once a year?

    It's possible to place only one consumable order per year with a specific contract called "Consumable Supply Agreement (CSA)" For further information, contact your local representative or sales contact.

  4. Can I change the UV lamp myself?

    No. With the exception of our SMART system range, a field service engineer must change the UV lamp as this process can be dangerous for customers and requires special protective equipment.

  5. Where can I find data sheets, Certificates of Origin, Certificates of Analysis, and Certificates of Quality?

    Documents and certificates are available in the "Documentation" section on this page. Do not hesitate to contact us if you require further information.

  6. What steps are you taking towards improved sustainability?

    Sustainability is at the heart of our innovations. From reducing water and energy consumption, to minimizing plastic and chemical waste, our dedicated water system engineers are constantly working on new ways to reduce the ecological footprint of our products to better support the sustainability goals we’re all striving towards. For more information, we invite you to review the following brochure and infographic which highlight our efforts and achievements: link. Do not hesitate to contact your local representative for further information.

  7. How can I know which consumables can be used with my system?

    To know which consumables can be used on your system, you can see in the user manual of you system or see it on the following webpage of consumables. All the consumables for each system are indicated.

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