DIONEX VWD-3400 Thermo Ultimate Wavelength Detector 3000 L-V2B

( Brand: Dionex ), ( Manufacturer Part Number: VWD-3400 ), ( Model: VWD-3400 3000 ), ( Part Type: Detector ), ( Intended Use/discipline: Medical Laboratory )

Review DIONEX Thermo Ultimate 3000 Variable Wavelength Detector

The Dionex VWD-3400 Thermo Ultimate 3000 Wavelength Detector L-V2B is a versatile and high-performance analytical instrument designed for UV-Vis detection in various chromatography applications. This wavelength detector is a component of Thermo Scientific's Ultimate 3000 series, a line of advanced liquid chromatography (LC) systems known for their speed, sensitivity, and ease of use.

The VWD-3400 detector is a diode array detector, which means that it utilizes an array of photodiodes to simultaneously measure the absorbance of a sample at multiple wavelengths. This capability is particularly useful in complex sample matrices where multiple components may have overlapping chromatographic peaks. By collecting spectral data across the entire UV-Vis range, the instrument can help identify and quantify individual components based on their unique absorption spectra.

The detector is capable of measuring wavelengths from 190 nm to 1100 nm with a high degree of accuracy and precision. It features a large, high-resolution touchscreen display that allows users to easily navigate the instrument's menus, view chromatograms, and modify detection parameters. The detector also includes a built-in solvent reference module, which helps ensure accurate and reproducible results by continuously monitoring and compensating for any variations in the solvent's absorbance.

The VWD-3400 detector is designed for ruggedness and durability, with a compact, benchtop form factor that fits seamlessly into any laboratory setting. It is easy to install and integrate with other chromatography systems, and its intuitive software interface allows users to quickly and easily set up and optimize their methods. The detector also features advanced data processing capabilities, including peak integration, quantitation, and qualitative analysis tools.

In summary, the Dionex VWD-3400 Thermo Ultimate 3000 Wavelength Detector L-V2B is a powerful and versatile UV-Vis detection system that is well-suited for a wide range of chromatography applications. Its diode array technology allows for simultaneous detection of multiple wavelengths, while its high accuracy, precision, and ease of use make it an indispensable tool for any analytical laboratory.

Pros and Cons of buying a Dionex VWD-3400 Thermo Scientific Ultimate 3000 Wavelength Detector L-V2B

a. High-Performance Wavelength Detector: The Dionex VWD-3400 is a high-performance wavelength detector suitable for HPLC and CE applications, providing accurate and reliable detection of various analytes.

b. Versatile: The detector can handle a wide range of wavelengths (190-1100 nm), making it suitable for various analytical methods.

c. Stable and Durable: Known for its robustness and stability, the detector can handle heavy usage in laboratories.

d. User-Friendly: Intuitive software and easy-to-use interface make operation simple for analysts at all skill levels.

e. Excellent Support and Service: Thermo Scientific provides exceptional customer service and technical support, ensuring that any issues are resolved promptly.

a. Expensive: The Dionex VWD-3400 is a high-end wavelength detector, and its price may be a significant barrier for some laboratories or researchers with limited budgets.

b. Requires a Powerful Computer: The detector software requires a powerful computer to run efficiently, which may add to the overall cost of the system.

c. Maintenance: Regular maintenance is essential to ensure the detector's optimal performance; this may include cleaning optics and replacing lamps and filters.

The Dionex VWD-3400 Thermo Scientific Ultimate 3000 Wavelength Detector L-V2B is a powerful and versatile analytical tool, suitable for laboratories that require high-performance and accurate detection of various analytes. Its high price tag and the need for a powerful computer and regular maintenance are its primary drawbacks. However, the excellent support and service provided by Thermo Scientific, combined with its robustness and stability, make it a worthwhile investment for laboratories that can afford it and require its advanced capabilities.

If your laboratory requires a high-performance wavelength detector for HPLC or CE applications, the Dionex VWD-3400 Thermo Scientific Ultimate 3000 Wavelength Detector L-V2B is an excellent choice. Considering its advantages and disadvantages, this detector is recommended for laboratories that have the necessary budget and the need for its advanced capabilities. However, for laboratories with more limited budgets, alternative, more affordable wavelength detectors may be suitable options.

Details:

Shipping Information: Items are shipped via FedEx or USPS. If an accessory is not stated or pictured in the listing, it included. Return is void if the bar code sticker BS-x removed. Thermo Dionex VWD-3400 UltiMate 3000 Variable Wave length Detector, Item shows minor signs of use.

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part #: vwd3400 prices

• $949.99-$1195.00

specifications labequipi:

• brand: Dionex
• mpn: Vwd-3400
• model: Vwd-3400 3000
• part type: Detector
• intended use/discipline: Medical Laboratory

shipping labequipi:

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• transit: 6-10 Days
• cost: $83.25
• service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery
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seller labequipi:

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• # reviews: 36693
• city: Pittsburg, California

offer labequipi:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: March 6, 2026
• quantity: 1
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general labequipi:

• condition: Used
• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment

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