Shimadzu QP 2000
Objektnummer | B00011659 |
---|---|
Seriennummer | 011659 |
Object Naam | Shimadzu QP 2000 |
Status | Archiv |
Status, leverings- en betalingsvoorwaarden
Apparatuurcontrole
De gebruikte apparatuur wordt voorafgaand aan levering gecontroleerd door Labexchange Service GmbH. U ontvangt volledig functionerende apparatuur.
Verzending
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In de regel bieden we combinatieleveringen aan. Levertijden zijn afhankelijk van het artikel met de langste levertijd. Deelleveringen zijn mogelijk tegen een toeslag.
Verzendmethoden
Koeriersdiensten, transportbedrijven, zelf afhalen, levering door Labexchange wagenpark
Informatie levering
De prijzen zijn exclusief verzendkosten. De genoemde verzendkosten zijn de te verwachten kosten. Afwijkingen zijn mogelijk. In het geval geen kosten voor verzending zijn gespecificeerd, vraag die dan afzonderlijk aan.
De opgegeven vracht- en verpakkingskosten hebben betrekking op de goedkoopste transportroute en zijn onder voorbehoud van onvoorziene kostenstijgingen. Door onvoorziene gebeurtenissen kunnen vrachttarieven en levertijden op elk moment veranderen en moeten ze worden aangepast aan de huidige situatie. Incoterm coderingen volgens Incoterms 2010: Bij afhalen EXW, CFR voor zendingen over zee, CPT per luchtfracht, andere zendingen DAP. Opmerking: We geven geen preferentieel certificaat/EUR1 af. Bij zelf afhalen/af fabriek (EXW) uit derde landen en de EU wordt 16% btw als borg ingehouden, tot we de ontvangstbevestiging/het leveringscertificaat van de koper hebben ontvangen.
Betalingsvoorwaarden
Wij accepteren geen betalingen Letter of Credit, PayPal etc. Het factuurbedrag is volledig verschuldigd. Er zijn geen betalingskortingen. De goederen blijven tot volledige betaling ons eigendom.
Land |
Mogelijke betaalmethoden |
Opmerking |
Duitsland, Oostenrijk, Zwitserland |
Betaling via factuur, vooruitbetaling, per creditkaart |
Betaling via factuur is mogelijk voor ondernemingsklanten. |
Nederland, België en Luxemburg |
Betaling via factuur, vooruitbetaling, per creditkaart |
Betaling via factuur is mogelijk voor ondernemingsklanten. |
Andere landen |
vooruitbetaling, per creditkaart |
|
Onze Algemene Voorwaarden voor Verkoop, Levering en Betaling zijn hierop van toepassing. Deze voorwaarden zijn hier te downloaden.
Tussenverkoop is ons voorbehouden.
Beschrijving status:
Alle artikelen zijn gebruikte artikelen, tenzij bij een artikel uitdrukkelijk wordt vermeld dat het om een nieuw apparaat gaat.
Firma: Shimadzu
Kommentar: Dokumente engl. (für IDNR 11659)
The following illustrations and descriptions are referring to the instrument model and are drawn from brochures. They are not representating the delivery volume. The exact delivery content you will find only in the offering text.
INTRODUCTION
Shimadzu GCMS-QP2000 Gas Chromatograph/Mass Spectrometer System is a top performance desktop type GC/MS system which features exceptionally high degree of computerization and excellent ease of operation. It is sure to be effectively used in variety of routine works as well as for research and development.
Principle and Construction
The GCMS-QP2000 consists of the following three units:
(1) Gas chromatograph
(2) Interface
(3) Mass spectrometer
(1) Gas Chromatograph GC-14A
The GC-14A series Gas Chromatograph, which is controlled by microcomputer, is a multipurpose gas chromatograph exhibiting high performance. This GC unit has particularly distinguishing features such as small installation area requirements and large system expansion capabilities.
Specifications
Column oven
Dimensions of column compartment: 230 (W) X 140 (D) X 360 (H) mm
Length of columns to be Stainless steel column 10m X 2
accommodated:
Glass column 3m X 2
Capillary column 100m X 1
Range of temperature setting: Temperature; -80~+399 1°C step
Rate of temperature rise; 0~40°C/min 0.1°C step
Constant temperature hold time; 0~655 min 0.1°C step
Program stages 5 stages max.
Range of temperature control (with power voltage of 100V)
Range of linear temperature
increase: 30°C/min 150°C or less
20°C/min 250°C or less
10°C/min 330°C or less
5°C/min 399°C or less
Lower-limit temperature: When INJ and DET temperature is 300°C,
room temperature + 15°C
When INJ and DET temperature is 150°C,
room temperature + 10°C
Additional cryogenic equipment is required for controlling at lower temperatures than those above.
Cooling speed: Approx. 9 min to reduce from 399°C to 100°C with room temperature of 25°C.
Approx. 14 min for reducing from 399°C to 50°C with room temperature of 25°C
Detector oven
Range of temperature setting: Room temperature ~399°C (in 1°C steps)
Control accuracy: ±0.02°C (Average)
TCD oven
Range of temperature setting: Room temperature ~399°C (in 1°C steps)
Control accuracy: ±0.01°C
Sample injection port unit
Range of temperature setting: Room temperature ~399°C
Control accuracy: ±0.1°C (Average)
Sample injection port unit (Either one of the following units is provided)
Single injection port unit: For packed glass column, combination type of glass
insert and on-column injection, 1 flow line
Dual injection port unit: For packed glass column, combination of glass insert
and on-column injection, 2 flow lines
Injection port unit for Exclusive injection port for capillary analysis
for capillary columns:
Overheat protection circuit 3 circuits
1. 450°C-fixed independent protection circuit.
2. Protection circuit for which the upper-limit temperature can be set via key operation.
3. Overheat protection circuit by CPU abnormality detection
Combination of Detectors
1. Four detectors at maximum from among TCD, FID, ECD, FPD, and FTD can be simultaneously installed to the detector oven of the GC main body. Two TCD detectors cannot be set simultaneously.
2. Only two types of detector controllers (except FTD) can be installed simultaneously to the control section of the GC. Another unit should be applied for installing three or more detector controllers, or FTD.
(2) Interface
The interface is installed between the gas chromatograph (GC) and the mass spectrometer (MS) and connects the MS which operates under a high vacuum to the GC which operates under the atmospheric pressure.
The GCMS-QP2000 uses a direct connection interface; an analytical GC capillary column is directely connected to the MS. Capillary columns less than 0.25mm i.d. are recommended, those with an inside diameter of 0.2mm being most popularly used.
(3) Mass Spectrometer
Mass spectrometer
The apparatus to acquire the mass spectrum is the mass spectrometer. This apparatus is composed of the ion source for making ions and accelerating them in a specific direction, the analyzer for separating ions by the mass of them, and the detector for detecting separated ions. Besides, the vacuum system for evacuating the entire apparatus and spectrum recorder and data processor are needed.
As the method to separate the mass of ions, the one using a sector magnetic field is called a magnetic field type mass spectrometer, and the one using high frequency quaddrupole electric field isknown as the Q mass (or mass filter). Or the apparatus for generating ions in pulse form, and separating the mass by the difference in the flight time for passing a specific distance is called the time-of-flight (TOF) mass spectrometer. Besides, the Fourier transform mass spectrometer making use of ion cyclotron has come to be used practically.
Specifications
Performance
Mass range m/z10 - 900
Resolution 2M (50% valley)
Detection limit 1ng of methyl stearate, M + -(m/z298) with S/N ratio > 100
Scanning speed 0.5, 1, 2, 4 256 seconds/full range, 10-step selection
Sample Inlet System
Gas chromatograph Shimadzu GC-14A
Interface Direct connection interface
Standard sample inlet: PFTBA*2
Direct sample inlet*3 (Option)
Ion Source
Ionization method EI
Ionization voltage 70eV
Maximum temperature 350°C
Analyzer/Detector Unit
Analyzer rods Hyperbolic quadrupole type*4
Detector 16-stage electron multiplier
Evacuation System
Evacuation pump A turbomolecular pump and a rotary pump
Baking About 150°C
Operation system
Keyboard Full keyboard with function keys
CRT 12" color CRT
Measurement
Mass spectra
MC (mass chromatogram)*5
Integrated TIC*6
SIM*7 8 channels x 5 sets (40 channels in total)
Software for Data Processing
Listing, tabulation, and edition of data
Drawing of mass spectra, MC, and SIM
Background subtraction of mass spectra
Area calculation of SIM
Library search*8 (option in QP2000, standard in QP2000A)
Quantitative calculation (option)
Hardware for Data Processing
Internal memory 256K byte RAM
External memory Hard disk, 20M byte, 40 MB (option)
Floppy disk, 1M byte
Printer Dot matrix type
Installation Requirements
1) Power requirements
GC unit 100VAC, 17A, 50/60Hz
MS unit 100VAC, 15A, 50/60Hz
(Including the power for the CRT, keyboard, and printer.)
Allowable line voltage fluctuation
90 - 110V; The equipment can operate.
95 - 105V; The equipment operates to the specifications.
Provision for other line voltages is available by using optional transformer.
Grounding Less than 100Ω in the grounding resistance
2) Temperature and humidity
Temperature 18 - 28°C
Humidity 40 - 70%
3) Dimensions and weights
① GC 400Wx475Dx595H mm, about 40 kg
② MS 560Wx575Dx430H mm, about 60 kg
③ Keyboard 464Wx194Dx45H mm, about 1.5 kg
④ CRT 330Wx370Dx405H mm, about 11 kg
⑤ Printer 403Wx344Dx90H mm, about 4.5 kg
⑥ Rotary pump 411Wx160Dx236H mm, about 14 kg
⑦ Chart paper 260Wx280D mm,
⑧ Power source terminal and earth terminal
The bench should have a top space of 2100W x 700D mm or larger.