Gas chromatography–mass spectrometry (GC-MS) is an analytical method that combines the features of gas-chromatography and mass spectrometry to identify different substances within a test sample.Like liquid chromatography–mass spectrometry, it allows analysis and detection even of tiny amounts of a substance
Manufaturer: Scion, UK
Dimensions and Weights Height: 57 cm (22.5 in.)
Width: 66 cm (26.0 in.),
Depth: 56 cm (22.0 in.)
Weight*: 43 kg (59lb)
Typical values Environmental Conditions Operating temperatures: 10°C to 40°C.
Operating humidity (relative): 5 % to 95 %
Line voltage requirements: 120 V, 230 V (±10 % nominal)
Column Oven Dimensions: 28 cm (w) x 20 cm (d) x 28 cm (h)
Temperature range:
• Ambient : +4°C to 450°C
• Liquid N¬2 : -100°C to 450°C
• Liquid CO2 : -60°C to 450°C
Temperature program ramps/holds: 24/25
Maximum temperature ramp rate: 150°C/min for all voltages & 180°C/min with insert accessory. Cool down rate: 400 °C to 50 °C in 4.5 minutes
Temperature set-point resolution: 0.1 °C Ambient temperature reject <0.01°C change in oven for 1°C change in ambient temp. Retention Time Repeatability <0.008% or < 0.0008 min, based on n-Pentadecane under temperature programming conditions. Area repeatability < 1% RSD General Specifications Up to 9 EFC modules total. Injector, detector and auxiliary
Optional backflush GC Control:
• External events (digital output): - 8 standard - 8 optional, total 16
• Max number of timed events: 30#
• Heated zones: - Standard 5 - 4 optional, 9 total
• Two power outlets 24V (1A max. each).