VWR M4 UV/Vis Spectrophotometer

The M4 single split-beam spectrophotometer, with flashing xenon lamp, is an easy to use, highly reliable and accurate product.

  • Single split-beam design for sample and blank variability that can be monitored at the same time
  • Xenon flash lamp with a very strong energy in the UV and visible range
  • Connects to a computer based on Windows® through various interfaces

Measure absorbance and transmission at any defined wavelength, generates a graph and searches for peaks and valleys, also analyses the graph via built-in methods.

The application can be extended to luminosity determination, multiple wavelength measurement, quantitative analysis, dynamic determination, DNA/protein determination and spectral measurements.

Delivery information: Supplied with a user manual, 10 mm quartz cuvette, 10 mm glass cuvette, fuse, power cable and dust cover.


Display 5" colour touch screen
Wavelength Range 190 - 1100 nm
Languages 6 can be switched: English, German, French, Spanish, Portuguese, simplified Chinese, Russian
Light Source Flashing xenon lamp
Output USB; serial port; Bluetooth® (optional)
Spectral bandwidth 2 nm
W×D×H 456×360×185 mm
Weight 10.5 kg

 Inquiry - VWR M4 UV/Vis Spectrophotometer