Merck – Spectroquant® Prove Spectrophotometers


    Len Sena, Business Development Manager

    DKSH (Cambodia) Ltd Corner Preah Monivong Boulevard and Street 484 Phnom Penh Cambodia

    +855 87 887 883


  • LAOS

    Julien Moret, General Manager, Laos, Myanmar & Cambodia

    DKSH Laos Company Ltd. 3rd Floor, Vientiane Center Office Building Khouvieng Road, Sisattanak District Vientiane Capital Laos

    +856 21 221 023

    +856 21 453 555


The Spectroquant Prove family is our series of cutting-edge spectrophotometers for easy analysis of water, food and beverage, and environmental samples. All Spectroquant Prove instruments are pre-programmed for over 200 Test Kits and automatic bar code recognition ensures the correct method parameters are applied and all essential information such as lot number, expiry date, and automatic calibration updates are recorded, making the use of analytical Test Kits as easy as never before.

Technical Specifications

Prove 100Prove 300Prove 600
Measuring technologySpectrophotometer with reference beam technology
Wavelength rangeVis (320 – 1,100 nm)
UV (190 – 320 nm)
Lamp typeTungsten halogen lamp
Xenon flash lamp
Ambient light protectionMeasurement with open shaft possible due to proprietary solution (patent pending)
Spectral bandwidth4 nm
1.8 nm
Smart Screen displayResistive touch screen
P-cap glass touch screen
Live ID system2-D Bar-code recognition for cell tests and reagent tests
Bar-code contains lot, expiry, and calibration data. Data stored with each measurement
Cell size16-mm round cells, 10-, 20- and 50-mm rectangular cells with automatic recognition
100-mm rectangular cells with automatic recognition
Cell holderRemovable for easy cleaning
MethodsProgrammed methods of all Spectroquant® cell and reagent tests, 99 user defined methods, 20 profiles for kinetics and absorbance scans each
ApplicationsFree preprogrammed applications:
Bromate, Brewery packages (MEBAK/EBC/ASBC methods), Sugar (ICUMSA), Oil (DOBI, olive oil)
AQA PrimeIndividual settings for all methods in AQA 1 (instrument check) and AQA 2 mode (system check) and pipette check
Sample matrix checkEasy access through setting menu to perform instrument supported matrix check for each method
Software updatesFree method updates on our website
LanguagesNavigation in 28 built-in languages
Communication interfacesUSB: 2 x USB-A (for printer, USB memory devices, keyboard or bar-code reader),
1 x USB-B; Ethernet:
LAN connection

Available Models

For routine applications

Prove 100 is the best choice for those who primarily use our broad range of Spectroquant® test kits, or only performVis measurements. High quality and great value for money for yourdaily analyses.

Spectroquant® Prove 300: a robust UV/VIS spectrophotometer for sensitive measurements, such as the analysis of drinking water and beverages.

For sensitive measurements

Thanks to its long-lasting xenon lamp, Prove 300 is ideal for more intensive use. What’s more, it is capable of both UV and Vis measurements, so you have greater flexibility for moreintricate analyses.

Spectroquant® Prove 300: a robust UV/VIS spectrophotometer for sensitive measurements, such as the analysis of drinking water and beverages.

For complex analyses

Designed for high-end UV/Vis optics, and cells of up to 100-mm, Prove 600 packs great power into a compact size. Excellent resolution and sensitivity for use with test kits, complex kinetics or spectral measurements.

Key Industries

  • Environmental
  • Food & Beverage

test block for Laos

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