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Principle of gas chromatography: The sample solution injected into the instrument enters a gas stream which transports the sample into a separation tube known as the "column." (Helium or nitrogen is used as the so-called carrier gas.) The various components are separated inside the column. The detector measures the quantity of the components that exit the column. To measure a sample with an unknown concentration, a standard sample with known concentration is injected into the instrument. The standard sample peak retention time (appearance time) and area are compared to the test sample to calculate the concentration.

General instrument information

Short name
Varian CP-3380
Inventory number
0030067, 0300671
srednja (26.544,56 – 132.722,81 EUR / 200.000 – 1.000.000 HRK)
Instrument type
Standalone or bound
Equipment condition
potpuno funkcionalan
External link


Varian (od 2010. Agilent Technologies)
Principle of work
Varian CP-3380 Single Channel Gas Chromatograph is Equipment configured and designed for basic applications. Composed by: one manual split/splitless injector and one FID detector. Manual control equipment through the main panel. It includes Star Workstation v. 4.5 software for acquisition and processing data.
Detailed technical characteristics
Specifications Power Requirements Environmental Requirements Communications Full Ethernet communications using industry - s t a n d a rd pro t o c o l s Full LAN connectivity Three time-programmable analog O/P: 0 – 1V LCD Display 11 lines, 35 characters/line Pneumatics Includes manual carrier gas p n e u m a t i c s optimized for injector system type. Column Oven Size: 28 cm (w) x 19 cm (d) x 28 cm (h) Temperature range: ambient +4°C to 450°C Temperature range with cryogen: -99°C to 450°C Tem p e r a t u re - p rogrammed ramps: 7 ramps with 8 isothermal holds Maximum programmable ramp rate:100°C/min Cool-down rate: 400°C to 50°C in 4.5 min Humidity: 5% to 95% relative humidity Temperature: 10°C to 40°C operating, -20°C to 65°C nonoperating Dimensions 66 cm (w) x 53 cm (d) x 53 cm (h) Net Weight 43 kg Maximum Stored Methods 8 (battery protected) 120 Vac ±10%, 60 Hz ±2%, 2 Amps, 2.4 kilowatt 230 Vac ±15%, 50 Hz ±2%, 10 Amps, 2.3 kilowatt 101 Vac ±10%, 50 or 60 Hz ±2%, 25 Amps, 2.5 kilowatt
Remote work


Bijenička 54
IV.K/1.kat/Soba 11c

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