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Dionex DX-500

Seriennummer: 019029
Stato: Archived Product?The unit is no longer available.
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Objektnummer B00019029
Seriennummer 019029
Nome oggetto Dionex DX-500
Stato Archiv

Status, terms of delivery and payment

Verification of devices

The second-hand devices are verified by Labexchange Service GmbH before delivery. You are receiving only fully functional devices.

Dispatch time

The stated dispatch times are the shortest possible ones for each article. The effective dispatch times can vary. The effective dispatch times will be stated in the order confirmation.

As a matter of principle, we are offering collective deliveries. The shipping time is calculated based on the position with the longest lead time. A partial delivery is possible on explicit request.

 

Shipping methods

Parcel services, forwarding agencies, self-pickup, delivery by Labexchange fleet.

 

Delivery information

Prices exclude shipping costs. Stated shipping costs are to be expected. Deviations are possible. If transport costs are not specified, please ask separately for them.

For deliveries to countries outside the EU, an additional fee of 70,00€ for export is charged. Note for international shipments: A proof of preference/EUR1 will not be issued by us. When self-collecting/ordering EXW from countries within or outside the European Union, 16% VAT will be retained as a deposit until we have received the corresponding confirmation of arrival/bill of delivery from the buyer.

 

Terms of payment

We do not accept payment by credit card, letter of credit, PayPal, etc. In each case the invoice amount is payable without deduction. Discount is not granted.

Country

Possible payment methods

Comment

DE, AT, CH

Payment by invoice, payment in advance

Payment by invoice is only possible for corporate clients.

NL, BE, LU

Payment by invoice, payment in advance

Payment by invoice is only possible for corporate clients

Other countries

Payment in advance

 

 

Our General Terms of Sale, Delivery and Payment are valid and are available for download here. 

The goods are offered subject to prior sale.

 

Definition of status

All articles are used articles, except an article is listed especially as a new device.

Status

Condition

Comment

Immediately available

Used The article is fully functional and in impeccable condition. It can be shipped immediately.
In stock

Used

The article is on stock. Our service technicians will verify the article before delivery. You are receiving only a fully functional article.

Published

Used

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:             Dionex

Model:                         DX 500

 

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.

 

   

Specifications

Signals

Up to nine, each defined by a sample wavelength and bandwidth.

 

Noise

< ±25 }SAU, 250 nm 4-nm bandwidth

 

Drift

< 1 mAU/hr, 250 nm, empty cell

 

Wavelength Range 195 – 600 nm

 

Wavelength Accuracy ± 1 nm

 

Resolution

1 nm Digital

 

Spectral Acquisition

Selectable, 240, 320, 640, 1280, 2000 ms

 

Light Source

Deuterium; 1000 hrs

 

Flow Cells

Stainless Steel: 8-µL volume, 10-mm path, 5 MPa (750 psi) max

 

Titanium (optional): 8-µL volume, 10-mm path, 5 MPa (750 psi) max

 

Prep (optional): variable volume and path, 2 MPa (300 psi) max: 0.8-µL volume, 0.1-mm path 1.6-µL volume, 0.2-mm path 4.0-µL volume, 0.5-mm path

 

High pressure (optional): 3-µL volume, 6-mm path, 40 MPa (6000 psi)

 

Diode Array Thermostat

3-stage temperature control:

Off, Low (37 °C), High (47 °C) Important for dark-current control

 

Operating Temperature Range

10–35°C

 

Dimensions (h x w x d)

20 cm (7.9 in.) x 26 cm (10.2 in.) x 52 cm (20.5 in.)

 

Weight

18 kg (401b)

 

Power Requirements

120 V ac, 2 A, 60 Hz;

or 220 V ac, 1 A, 50 Hz;

or 240 V ac, 1A, 50 Hz

 

Autosampler AS 40

 

Specifications

Sample Delivery Method:

Displacement

 

Capacity:

11 cassettes of either six 5-mL or eight 0.5-mL PolyVials

 

Vial Size:

Nominal volume of 0.5 or 5 mL

 

Filter Pore Size:

20 µm

 

Minimum Volume Delivered:

0.17 mL from 0.5-mL vials; 1.7 mL from 5-mL vials

 

External Control:

Relay closure

 

Injections Per Vial:

1, 2 or 3 samples may be delivered from each vial

 

Type of Loading:

Loop: Delivers sample rapidly to sample loop

Concentrator: Delivers sample against back pressure of up to 100 psi (690 kPa) at approximately 0.4 mL/min (0.5-mL vials) or 1 mL/min (5-mL vials)

 

Mode of Sampling:

Proportional: delivers volume inversely proportional to number of injections per vial

Constant: Delivers fixed volume independent of the the number of injections per vial

 

Bleed:

On: Displaces excess sample and

 

any trapped air through bypass valve before sampling

Off: Delivers sample and any trapped air directly to injection valve

 

Dimension, (H x W x D):

11.3 x 14.3 x 17.5 in.

(28.7 x 36.3 x 44.5 cm)

Amperometry Electronics

Noise: 1 pA (DC amperometry); 20 pC (integrated amperometry)

Potential Ranges: ±2.00 V in 0.01-V increments.

Control Modes: Local or remote via relay closures, TTL, or by PeakNet Software via DX LAN.

 

Amperometry Flow Cell

Electrodes:

Interchangeable working electrode­gold, platinum, silver, or glassy carbon. Counter electrode—titanium.

Reference electrode—pH-Ag/AgCI com­bination.

 

Wetted Materials: PEEK, Titanium, Kel-F, polyetherimide, EPR, glass, high density polyethylene (HDPE), and working elec­trode material (gold, platinum, silver, and glassy carbon).

 

Cell Volume at Working Electrode:

 

Maximum Operating Pressure: 0.7 MPa (100 psi).

 

Output Control

Filter: 0 to 10 s response time.

Full-Scale Analog Output Ranges: Conductivity-0.01 gS to 3000 gS Integrated amperometry—50 pC to 200 gC. DC amperometry—50 pA to 300 p.A.

Offset: To full-scale for each range.

Analog Signal Output Voltage: 0.01, 0.1, or 1 V.

 

Gruppo prodotti: Cromatografia Ionica

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