Perkin Elmer Integral 4000

ID-number: 012383

Status: Archived Product

Shipping:

Description:

Perkin Elmer HPLC-System Integral 4000.

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Objektnummer	B00012383
ID-number	012383
Object name	Perkin Elmer Integral 4000
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: Perkin Elmer

Modell: Integral 4000

Kommentar: Dokumente engl.

Figure 1 The Locations of the Shipping Screws

① Locking Screw and Washer Secured into Pump Casting

② VDU Platform

③ Captive Detector Shipping Screws

④ Hexagonal Shipping Bolt and Washer

⑤ Caps On Drain Tubes

⑥ Luer Tip Dummy Needle

⑦ Rheodyne Valve Seal (in Position During Shipping)

⑧ Autosampler Arm

⑨ Oven Access Door

⑩ Sample Tray

⑪ Pump Transit Clamp (at rear of pump)

Accessing the Principal Components

The principal components of the Integral 4000 liquid chromatograph are:

Solvent reservoirs and support tray (available as a Solvent Accessory,

part number 1535 0024, which is supplied with instructions for installation and Operation),

Quaternary solvent pump,

Autosampler,

Injection valve,

Oven and column,

Detector.

The left hand side of the instrument, with the Solvent Accessory (L535 0024) fitted. The Solvent Accessory is a seif contained unit that controls the solvent environment and ensures reproducible delivery of solvent. The facility exists to allow thermostatting of the sample tray, by means of an external recirculating water bath (not supplied). The inlet and outlet connections for the cooling medium are also located on the left hand side of the instrument, below the solvent shelf.

The autosampler drains, detector walte lins, mains power on/off switch and the power supply connections panel, where electrical connections are made, are located on the right hand side. The VDU signal connection is located on the left hand side of the instrument.

Accessing the Pump

Verify that the transit clamp has been removed from the back of the pump unit. It is secured on the outside of the pump casting by four screws and is only visible when the pump is removed.

Open the pump access door on the front of the instrument. Disconnect the pipe at the right hand side of the in-line solvent filter, using a 1/2 inch wrench to hold the body of the filter, and a 1/4 inch wrench to loosen the fitting. Open the oven door and spring the pipe into the oven. (lt should not be necessary to disconnect the two Sets of cables from the electronics board on the right.) The pump is secured by two screws and washers. Unscrew these and slide the pump and board forward.

The Autosampler

The sample tray can accommodate up to 100 small vials and 9 large vials; there is also a priority vial position an the instrument, which enables an urgent sample to be given priority over those in the tray.

A sensor detects whether the tray is present and prevents a run from starting if the tray is not located correctly, or if the tray handle is not down.

The sample vial tray may be thermostatted by connection to an external recirculating water bath (for temperatures in the range + 4 to + 40°C), or an ethylene glycol bath (for temperatures in the range -20 to + 4°C).

The Oven and Column

The oven and column are accessed by opening the hinged door an the front of the instrument. The oven can accommodate columns up to 30 cm in length. The use of column clamps (L535 1243) is recommended to retain the tubing in place inside the oven. These are clipped into place either side of the column.

When the oven is in use, the solvent is preheated by passing it through a solvent/sample preheater, where its temperature is raised to the selected value. The Integral 4000 is supplied with the solvent/sample preheater fitted after the injection valve as this gives the better oven performance. Should the user wish to minimize potential problems due to blockages, the tubing may be fitted before the injection valve; it may also be by-passed completely.

Accessing the Detector Flowcell and Lamp

Unclip the keypad panel by pulling it from underneath. The keypad will then hinge down to enable easy access to the detector. The detector flowcell and the metal panel (lamp access panel) above it are shown in Figure 12. Remove the blanking screw from the detector flowcell outlet and connect the waste tubing (L535 1159), which is supplied in the shipping kit.

The lamp access panel is secured by two screws and washers, which must be removed to provide access to the deuterium lamp.