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The manufacturer’s warranty terms apply for new devices. We will gladly inform you individually and in accordance to the chosen new device.
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The goods are offered subject to prior sale.
All articles are used articles, except an article is listed especially as a new device.
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Immediately available
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The article is on stock. Our service technicians will verify the article before delivery. You are receiving only a fully functional article.
Published
The article is still with the provider. After your order the article will be purchased and verified by us before being shipped to you. A certificate of operativeness as well as a service report are included in delivery.
New device
new
The article is brand new and unused. Regarding new equipment the guarantee/warranty conditions of the corresponding manufacturer apply.
manufacturer: Adrona
model: Crystal E HPLC
annotation: Dokumente engl .
The following illustrations and descriptions refer to the instrument model and are drawn from brochures. They do not represent the scope of delivery. Please refer to the text of the offer for the exact scope of delivery.
The Crystal E ultrapure systems are economy class, multi-purpose, water purification systems.
All Crystal E systems produce two types of water: Ultrapure (ISO 3696 Grade 1) and Pure (ISO 3696 Grade 2). Ultrapure water produced by the Crystal E systems has resistivity 18.2 MegaOhm *cm (conductivity 0.055 μ S/cm). This exceeds requirements of all the relevant standards (ISO 3696 Grade 1, ASTM Type I, CLSI Type I). Purified water is collected in a storage tank. The recirculation system ensures a consistent quality of water, and a low level of organic carbon content (TOC). TOC is <2ppb for HPLC and Bio configurations; and 5-10 ppb for the Trace configuration.
The dispensing rate of high-quality, Ultrapure water is 2 L/min.
Pure water produced by Crystal E systems can be used for labware washing, wet chemistry methods, flame spectrophotometers, etc.. Pure water is dispensed directly from the storage tank. The dispensing flow rate of Pure water is 4 L/min.
All systems have a graphic LCD display that provides a clear waterquality readout. The display also provides information about the system status. This includes current resistivity and remaining prefilter service life. The smart deionization (DI) module performance monitoring system provides a reduction in running costs. All cartridge and filter replacement can be done by the operator and no tools are required. The Crystal E systems include important safety functions, such as:
§ tank filling control
§ tap water pressure control
§ protection from a tank sensor failure
Running costs can be decreased even more by installing an 8L deionization module option (P/N 10101).
Crystal E systems include:
§ Boost pump
§ Pre-filter
§ RO module
§ Deionization module
§ Polishing module
§ 25L storage tank with integrated Grade 2 dispensing pump
§ Recirculation system
§ Point-of-use Final Filter:
§ 0.22 μ m microfilter for Crystal E Trace and HPLC systems
§ ultrafilter for Crystal E Bio systems
§ Photo-oxidation module for reduction of organics (for HPLC and Bio configurations)
§ UV sterilization module (for the Bio configuration)
Crystal E HPLC System (P/N CE-1101) produces water with very low organic carbon content
(TOC) to comply with the requirements of liquid chromatography methods. Crystal E HPLC water can also be used for some microbiological and molecular biology applications.
Purified water specifications Crystal E HPLC
Grade 2 water resistivity
>10 M Ω x cm
Grade 2 water conductivity
<0.1 μ S/cm
Grade 1 water resistivity
18.2 M Ω x cm
Grade 1 water conductivity
0.055 μ S/cm
TOC
<2 ppb
RNase
N/A
DNase
Bacteria
< 1 cfu / mL
Endotoxins
<0.15 EU/ mL
Particles > 0.22 μ m
<1 per mL
Nominal flow, pure water (to storage tank)
10 L/h
Nominal dispense flow, ultrapure water
2 L/min
Nominal dispense flow, pure water
4 L/min
Deionization module life (standard module)
1 m³
Deionization module life (high capacity module)
3 m³
Recovery
>30 %
Dimensions ( WxDxH ), cm
40x35x55
Storage tank
25 L
Tank dimensions ( WxDxH ), cm
30x25x50
Feed water pressure
0.5 5 bar
Feed water conductivity
< 900 μ S/cm
Il tuo Labexchange-Team sarà lieto di aiutarvi:
Christian Schmid Laboratory and analysis, Laboratory equipment, Life science
Hubert Sauter Spectroscopy, Chromatography
