IndiGo UV/Vis Transmission: Handheld Molecular Absorption Spectroscopy for Liquids

IndiGo UV/Vis Transmission: Handheld Molecular Absorption Spectroscopy for Liquids

The IndiGo UV/Vis Transmission is a complete analytical setup engineered for the precise quantitative and qualitative characterization of translucent liquids, chemical solutions, and light suspensions. By combining the core pocket-sized IndiGo UV/Vis spectrometer with a dedicated transmission cuvette holder module, this system delivers laboratory-grade spectrophotometry performance in the palm of your hand. It covers the 380 nm to 780 nm visible spectral range with an optical resolution of under 1.5 nm (FWHM).

Key Applications: From Quantitative Chemistry to Environmental Monitoring

By measuring direct absorbance and transmittance through a standard 10 mm optical pathlength cuvette, the IndiGo UV/Vis Transmission lets you instantly verify solution compliance or calculate exact molecular concentrations:

### 🧪 Chemistry, Pharmacy & Higher Education (Quantitative Assays)

• Beer-Lambert Law Applications: Ideal for real-time kinetic tracking and quantitative dosing of solutes, active pharmaceutical ingredients (APIs), or colored chemical complexes. Instantly measure absorbance at a target wavelength to determine unknown concentrations.
• Academic Laboratories & Practical Chemistry: A robust, affordable, and easy-to-use tool for teaching students core spectrophotometric concepts (blanking, calibration curves, and molecular absorption profiles).

### 💧 Environmental Analysis, Water Quality & Turbidity

• Pollutant & Dye Monitoring: Detect and quantify colored organic pollutants, industrial dye discharge (textiles, paper mills), or complexed heavy metals in aqueous effluents and wastewater.
• Optical Density & Turbidity: Fast tracking of water clarity, sedimentation rates, or micro-algae growth. This includes measuring optical density at 600 nm (**OD600**) for monitoring bacterial or cell culture growth curves.

### 🍏 Food, Beverage & Natural Pigment Profiling

• Vegetable Oil Characterization: Perform precise quality testing on natural pigments responsible for oil grading and freshness, such as **chlorophyll** (monitoring oxidation or shelf-life) and **carotenoids**.
• Beverage Consistency Control: Ensure strict colorimetric compliance and batch-to-batch consistency in fruit juices, beers, wines, spirits, or industrial syrups to guarantee brand quality standards.

💡 Process Integration & Custom OEM Flow Cells

Do you need to automate these transmission measurements on a continuous flow production line using a flow cell, or require a temperature-regulated cuvette holder? Our engineering team can adapt the optical and mechanical architecture of our modules to your custom industrial setup.
👉 Contact our engineering team to discuss your custom OEM requirements

Comprehensive Software Ecosystem: From Raw Capture to Chemical Intelligence

The IndiGo UV/Vis Transmission relies on our software suite, designed to make data acquisition intuitive and instantly actionable:

• SpectroLab (Windows): Comprehensive laboratory software included as standard to capture spectra, perform calibrations, switch instantly between Absorbance / Transmittance modes, and export raw data in multiple formats (CSV, TXT, etc.).
• Android Application: Turn your smartphone or tablet into a mobile control interface via Bluetooth 5.0. Perfect for performing rapid on-site testing right next to water treatment basins or industrial manufacturing areas.
• « SpectroLink » Python Library: Allows developers and researchers to drive the IndiGo UV/Vis using custom Python scripts. It is the ideal tool for automating high-throughput measurement sequences or applying advanced chemometrics to raw absorption curves.

📦 Delivery & Options: Every IndiGo UV/Vis Transmission unit is shipped pre-calibrated in wavelength (nanometric scale) and includes its dedicated transmission cuvette holder module. Testing cuvettes (glass or disposable plastic) and absolute intensity (radiometric) calibration are available as options.
✉️ For quotes, customization, or technical inquiries, please contact our team via email.

🔽 Downloads: Download IndiGo UV/Vis Transmission Datasheet

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Our GoSpectro and GemSpectr apps are available on the stores: