More Information
Objektnummer	B00013203
ID-number	013203
Object name	Agilent Eluentenreserv
Status	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.

The stated transport and packing charges apply to the most favorable route if transport and are to be understood as subject to verification due to unexpected cost increases. By reason of unpredictable events, cargo rates and delivery times can change at any time and therefore have to be adapted to the recent situation. Import formalities and possible customs charges will be borne by the purchaser. Incoterm coding according to Incoterms 2010: For persons who collect the devices themselves: EXW, for dipatch by sea: CFR, by air freight: CPT, other shipments: DAP. 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 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, paymet by credit card	Payment by invoice is only possible for corporate clients.
NL, BE, LU	Payment by invoice, payment in advance, payment by credit card	Payment by invoice is only possible for corporate clients
Other countries	Payment in advance, payment by credit card

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.
Labprocure	Used	Labprocure GmbH, as the advertiser, is responsible for the content of this device offer. Labprocure assumes liability for the offers advertised here and for the photos and offer texts included. Labprocure GmbH, Bruckstraße 58, 72393 Burladingen.

Firma: Agilent

Modell: Eluentenreserv

Kommentar: Dokumente engl.

The following illustrations and descriptions are referring to the instrument model and are drawn from brochures. They are not representing the delivery volume. The exact delivery content you will find only in the offering text.

Introduction to the Micro Vacuum Degasser

The micro vacuum degasser comprises a 4-channel vacuum container, including 4 micro structured membranes, and a vacuum pump. When the micro vacuum degasser is switched on, the control circuit turns on the vacuum pump which generates a partial vacuum in the vacuum container. The pressure is measured by a pressure sensor. The micro vacuum degasser maintains the partial vacuum by turning an and off the vacuum pump depending on the signal from the pressure sensor.

The LC pump draws the solvents from their bottles through the special tubular plastic membranes of the vacuum container. As the solvents pass through the vacuum tubes any dissolved gas in the solvents permeates through the membranes into the vacuum container. The solvents will be almost completely degassed when leaving the outlets of the micro vacuum degasser.

When to Use a Micro Vacuum Degasser?

For capillary LC application with our 1100 Series Capillary LC System

For high-pressure mixing pumps with low flow rates or when you have following conditions:

if your detector is used with maximum sensitivity in the low UV wavelength range,

if your application requires optimum injection precision

if your application requires highest retention time reproducibility (mandatory at flow rates below 0.5 ml/min)

if your sample or detection is sensitive to dissolved oxygen in the mobile phase (degradation).

With a Fluorescence Detector.

Generally a degasser should be used when negative effects due to dissolved gas in the mobile phase exceed the limits that are acceptable for the user. Negative effects that can be caused by dissolved gas are:

Unstable flow due to unstable pumping conditions. This may result in a high ripple or high standard deviations of peak retention times and peak areas especially at low flow rates.

Baseline noise an detectors that are sensitive to changes in the refractive index.

Sample degradation.

Fluorescence Quenching due to dissolved oxygen.

Baseline drift in electrochemical detectors due to dissolved oxygen especially in reduction mode.

Physical Specifications

Type Specification Comments

Weight 7 kg (15.4 Ibs)

Dimensions (w x d x h) 345 x 435 x 80 mm (13.5 x 17 x 3.1 inches)

Line Voltage 100 -120 or 220 240 VAC, ± 10 % Wide- ranging capability

Line Frequency 50 or 60 Hz, ± 5 %

Power consumption 30 W Maximum

Ambient Operating Temp. 0 55 °C (32 -131 °F)

Ambient Non-operating Temp. -40 70 °C (-4 158 °F)

Humidity < 95 %, at 25 40 °C (77 104 °F) Non-condensing

Operating Altitude Up to 2000 m (6500 ft)

Non-operating Altitude Up to 4600 m (14950 ft) For storing the

instrument

Safety Standards: IEC, CSA, UL Installation Category II, Pollution Degree 2

Performance Specifications

Type Specification

Maximum flow rate 0 - 10 ml/min per channel

5 - 10 ml/min at reduced degassing performance

Number of channels 4

Internal volume per channel Typically 1 ml per channel

Materials in contact with solvent PTFE, FEP,PEEK

pH range 1 -14

Analog output (AUX) For pressure monitoring, range 0 3 V

Product group: HPLC-Miscellaneous

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