iGene Labserve Double Beam UV-VIS Spectrophotometer IG-29DS Touch
The iGene Labserve IG-29DS Touch is a high-precision double-beam UV-VIS spectrophotometer designed for quantitative and qualitative analysis in pharmaceuticals, biochemistry, molecular biology, and industrial applications. Its dual-beam optics provide enhanced stability by simultaneously monitoring sample and reference light paths, ensuring reliable measurements even under fluctuating light conditions. The instrument supports multiple analytical modes and features an intuitive touchscreen interface for easy operation.
Product Info
Key Features
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Double-Beam Optics: Provides high accuracy and stability by compensating for light fluctuations.
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Auto Wavelength Selection & Correction: Automatically adjusts based on D2 (Deuterium lamp) peaks.
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Extended Lamp Lifetime: Independent control of D2 and Halogen lamps enhances durability.
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Spacious Sample Compartment: Accommodates various cuvette path lengths.
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Configurable Wavelength Scanning: Adjustable from 0.1 nm to 5 nm for accuracy-speed balance.
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Multiple Analysis Modes:
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Photometric: Measures absorbance/transmittance at a single wavelength.
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Quantization: Determines unknown sample concentration using standard curves.
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Multi-Wavelength Scan: Evaluates absorbance across multiple wavelengths.
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Time Scan Kinetics: Monitors reactions and enzyme kinetics over time.
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DNA/Protein Analysis: Measures nucleic acids and proteins (e.g., 260 & 280 nm).
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Touchscreen Control Panel: Intuitive interface for parameter setup and operation.
Technical Specifications
Parameter Specification Model IG-29DS Touch Wavelength Range 190 – 1,100 nm Spectral Bandwidth Fixed 1 nm Wavelength Accuracy ±0.5 nm (entire range) Wavelength Repeatability ±0.1 nm Wavelength Slew Rate ~6,000 nm/min Wavelength Scanning Speed 3,600 – 2 nm/min Stray Light <0.02% T at 220 nm (NaI), <0.02% T at 340 nm (NaNO2), <1.0% T at 198 nm (KCl) Photometric System Double beam optics Absorbance Range -4.00 to 4.00 Abs Photometric Accuracy ±0.002 Abs at 0.5 Abs; ±0.004 Abs at 1.0 Abs; ±0.006 Abs at 2.0 Abs Baseline Flatness <±0.0002 Abs (1100–190 nm, 1 hr after lamp ON) Baseline Noise <0.00005 Abs (700 nm) Light Source Pre-aligned Halogen & Deuterium lamps (D2) Monochromator Blazed holographic grating (Czerny-Turner) Detector Dual Silicon photodiode Sample Compartment 115 W × 250 L × 90 H mm; beam separation 80 mm Power Supply AC 230 V, 50 Hz, 160 VA Environmental Conditions Temp: 15–38°C, Humidity: 30–80% Dimensions (WxLxH) 430 × 560 × 195 mm Weight 22 kg Optional Accessories 8-cell autosampler, Variable slit (0.5–5.0 nm), Microcells, Long path cells (20–100 mm), Constant temperature attachment Software Compatible with Windows 7 and above Validation Semi-automatic measurement, pass/fail evaluation, result printing This spectrophotometer is ideal for laboratories requiring precise UV-VIS measurement, flexible analytical modes, and long-term reliability in research, quality control, and molecular analysis.
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