透射仪
透射式照明儀為透明材料的分析提供出色的背面照明。這些裝置提供一種高靈敏度的方法，用於檢測以螢光染料（如溴化乙錠或吖啶橙）標記的雙股核酸。由於能耗低且光線分布均勻，透射式照明儀非常適合觀察或拍攝 DNA 或 PAGE 電泳凝膠。許多型號的緊湊設計便於在各種大小的工作空間中輕鬆安置。
VWR®, UV Transilluminators for VWR® Imager System
Supplier: VWR Collection
All VWR® transilluminators slide out for easy access to provide very even illumination. Those for use with the VWR® Imager system also have variable intensity settings.
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VWR®, Blue light LED transilluminators
Supplier: VWR Collection
Blue light transilluminators are often used as an alternative to UV transilluminators when users wish to use ‘safe dyes’ instead of ethidium bromide. A blue light transilluminator is a ‘safe’ light source, in that the user is not exposed to harmful UV radiation, and samples are free from photonicking.
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VWR®, UV Transilluminator, Benchtop
Supplier: VWR Collection
The VWR® benchtop transilluminator for stand alone imaging systems is designed for ease of use.
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UV to white light converter plates
Supplier: UVP ULTRA VIOLET PRODUCTS
The specially designed converter plate converts UV radiation from the transilluminator using a white light diffuser to enable Coomassie® Blue or silver stained protein gels to be viewed.