Power Supply 220V ±10%, 50Hz ±2% Ambient Temperature 5°C to 40°C Relative Humidity 20% to 85% Technical Specifications Retention Time repeatability <0.008% or <0.0008min Peak Area Repeatability ≤0.5% RSD Injection Port Injection Port Split/Splitless Maximum Operating Temperature 450°C Control Precision 0.001 psi Control Range 0–100 psi Gas Control Modes Constant pressure, constant flow, programmed pressure/flow ramps Maximum Split Ratio 12,500:1 Optional Carrier Gases N₂, H₂, He, Ar Flow Rate Range (N₂ as carrier gas) 0–500mL/min Column Oven Temperature Range Ambient +4°C to 450°C Programmable Temperature Ramps 32 steps/33 platforms Maximum Heating Rate ≥75°C/min Cooling Time (22°C ambient) From 450°C to 50°C in <5 minutes Maximum Program Run Time 9999.99 minutes FID Detector Maximum Operating Temperature 450°C Minimum Detectability ≤1.5pg/s Linear Range ≥10⁷ DataAcquisition Rate Up to 1000 Hz (provide proof of software interface) ECD Detector Minimum Detectability ≤4×10⁻¹⁵ g/mL Linear Rang ≥10⁴ TCD Detector Sensitivity ≥60,000 mV·mL/mg Linear Range ≥10⁴ Instant Noise ≤0.1 mV Baseline Drift ≤0.2 mV Autosampler Sample Capacity 16 positions Solvent Bottle Positions 2 Waste Bottle Position 1 Syringe Cleaning Modes Standalone, pre-injection, post-injection Injection Volume 0.1–5μL