--- title: VWR PV4 description: The VWR PV4 UV/Vis spectrophotometer is an easy to use instrument with advanced performance. PV4 UV/Vis is highly accurate and reliable. Purchase in Europe includes NanoCuvette™ One. --- [Skip to content](https://knowledge.cphnano.com/en/pages/vwr-pv4-uv-vis-spectrophotometer#main-content) [![](https://knowledge.cphnano.com/hubfs/Logos/AFDE_20250411_Copenhagen_Nanosystems_Logo_Tagline_Short.svg)](https://cphnano.com/) Open main navigation Close main navigation SpectroKnowledge™ Library - Independent resource on spectroscopy - There are no suggestions because the search field is empty. 1. [SpectroKnowledge™](https://knowledge.cphnano.com/en/pages) 2. [Spectrophotometry fundamentals](https://knowledge.cphnano.com/en/pages/spectrophotometry-fundamentals) 3. [VWR Descriptions](https://knowledge.cphnano.com/en/pages/spectrophotometry-fundamentals#vwr-descriptions) July 22, 2024 # VWR PV4 ## The VWR PV4 UV/Vis spectrophotometer is an easy to use instrument with advanced performance. PV4 UV/Vis is highly accurate and reliable. Purchase in Europe includes NanoCuvette™ One. ### VWR PV4 UV-Vis Spectrophotometer​ The VWR PV4 UV/Vis spectrophotometer is an easy to use instrument with advanced performance. PV4 UV/Vis is highly accurate and reliable, and comes in a simple, and elegant design with an aluminium base. In addition it is easy to change it's lamp, and the interface is very friendly. The VWR PV4 spectrophotometer is used in pharmaceuticals, chemistry, biochemical, metallurgy, light industry, material, textile, medical, environments, education and some other fields for quality control laboratories. ![PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis](https://knowledge.cphnano.com/hs-fs/hubfs/PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis.png?width=450&name=PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis.png) **Elegant design and touch screen** - The VWR PV4 UV/Vis spectrophotometer comes in a simple, and elegant design. In addition, the VWR PV4 UV/Vis spectrophotometer features a touch screen. The entire screen can be started with a touch. **High accuracy** - The VWR PV4 UV/Vis is very accurate. The VWR PV4 UV/Vis features a wavelength accuracy of 0.5 nm, which is better than many instruments in it's class. **Easy to use software** - The VWR Software Multi Wave Pro software enables the users to control the instrument easily. The following modes are included: Quantitative, kinetics, spectrum scan, multi-wavelength, DNA/protein, and energy scan.   ![PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Design](https://knowledge.cphnano.com/hs-fs/hubfs/PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Design.png?width=543&name=PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Design.png)   VWR PV4 UV-Vis with elegant design and touch screen  The VWR PV4 UV/Vis spectrophotometer comes in a simple, and elegant design. In addition, the VWR PV4 UV/Vis spectrophotometer features a touch screen. The entire screen can be started with a touch. The user can use fingertips, pencil, or stylus to press the screen. However, it is not recommended to press the screen with sharp objects. When using the touch screen, the user can select the desired application by pressing the icon that appears in the main interface, making the instrument easy to control.   ![PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Screen](https://knowledge.cphnano.com/hs-fs/hubfs/PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Screen.png?width=520&name=PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Screen.png)     VWR PV4 UV-Vis with high accuracy The VWR PV4 UV/Vis is very accurate. The VWR PV4 UV/Vis features a wavelength accuracy of 0.5 nm, which is better than many instruments in it's class.   ![PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Accuracy](https://knowledge.cphnano.com/hs-fs/hubfs/PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Accuracy.png?width=520&name=PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Accuracy.png)     VWR PV4 UV-Vis with easy to use software The VWR Software Multi Wave Pro software enables the users to control the instrument easily. The following modes are included: Quantitative, kinetics, spectrum scan, multi-wavelength, DNA/protein, and energy scan. The application scope of the VWR PV4 UV/Vis is therefore very broad.   ![PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Software](https://knowledge.cphnano.com/hs-fs/hubfs/PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Software.png?width=450&name=PHOT_20210702_Spectrophotometers_VWR_PV4_UV_Vis_Software.png)     VWR PV4 compared to other instruments Even though the VWR PV4 UV/Vis maintains some features of older VWR instruments, it is still a major upgrade from previous models. The VWR PV4 UV/Vis is more accurate than the VWR V-1200. The VWR PV4 UV/Vis features a wavelength accuracy of 0.5 nm, which is better than the 2.0 nm wavelength accuracy of the VWR V-1200. The VWR PV4 UV/Vis is not only a huge upgrade from previous VWR instruments. It also beats it's competitors on several parameters. The VWR PV4 UV/Vis is more accurate than both Analytik Jena Spekol 2000 UV-Vis and the Persee T6U UV-Vis.   **VWR PV4 UV-Vis versus Analytik Jena Spekol 2000 UV-Vis** - The VWR PV4 UV/Vis is more accurate than the Analytik Jena Spekol 2000 UV-Vis. **VWR PV4 UV-Vis versus Persee T6U UV-Vis** - The VWR PV4 UV/Vis is more accurate than the Persee T6U UV-Vis.     VWR PV4 with NanoCuvette™ One, SpectroLink™, and SpectroWorks™ [The NanoCuvette™ One](https://cphnano.com/nanocuvette-one/) is a cuvette that can be used for measuring both refractive index and absorbance using a spectrophotometer. **Compatibility of VWR PV4 with cphnano products:** - [Here you can see the compatibility](https://cphnano.com/uv-vis-database)       This information is meant for guidance only. Copenhagen Nanosystems ApS takes no responsibility or liability for the information provided. 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