The Agilent 1050 Series 79853C Variable Wavelength Detector (VWD) is a high-performance detection module designed for use with Agilent 1050 HPLC systems. Originally manufactured by Hewlett Packard (now part of Agilent Technologies), this detector is renowned for its precision, reliability, and versatility in analytical applications.
The 79853C model is a variable wavelength detector, allowing users to select specific wavelengths within the 190–600 nm range for UV-Vis absorption measurements. Its robust design, high sensitivity, and ease of integration make it an essential component for laboratories requiring accurate and reproducible results.
Applications
– Pharmaceutical Analysis: For drug development and quality control.
– Environmental Testing: Detection of pollutants and contaminants.
– Food and Beverage Testing: Analysis of additives and contaminants.
– Academic Research: Supporting advanced analytical studies.
– Quality Control Laboratories: Ensuring product consistency and compliance.
Specifications:
– Product Name: Agilent 1050 Series Variable Wavelength Detector
– Model Number: 79853C
– Manufacturer: Hewlett Packard (now part of Agilent Technologies)
– Brand: Agilent (formerly Hewlett Packard)
– Series: 1050 Series
– Type: Variable Wavelength Detector (VWD)
– Wavelength Range: 190–600 nm
– Spectral Bandwidth: 6 nm
– Wavelength Accuracy: ±1 nm
– Wavelength Repeatability: ±0.1 nm
– Noise Level: ≤±0.35 x 10⁻⁵ AU (at 254 nm, 1 second time constant)
– Drift: ≤0.5 x 10⁻³ AU/hour (at 254 nm, after 1 hour warm-up)
– Flow Cell Volume: 8 µL
– Flow Cell Path Length: 10 mm
– Pressure Limit: 40 bar (580 psi)
– Signal Output: Analog output (0–1 V)
– Detection Modes: UV-Vis absorption
– Compatibility: Designed for use with Agilent 1050 HPLC systems
– Performance: High sensitivity and precision for accurate detection
Includes:
– Agilent 1050 Series 79853C Variable Wavelength Detector by Hewlett Packard
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