MB Dyes (Methylene Blue Dyes) are a class of fluorescent dyes known for their ability to absorb light in the visible spectrum and emit fluorescence at a longer wavelength. These dyes are commonly used in nucleic acid staining, cell imaging, and protein assays, as they bind strongly to DNA and RNA, making them particularly useful for applications like gel electrophoresis, fluorescence microscopy, and FRET (Fluorescence Resonance Energy Transfer) studies.
MB Dyes also have photostability and low toxicity, which makes them suitable for long-term studies in biological systems, providing clear and reliable fluorescence signals for high-contrast imaging.
Showing 1–16 of 17 resultsSorted by popularity
















Stay in the Loop. Join Our Online Community
Products
Ordering
About Us
Application
Resources
©Vector Laboratories, Inc. 2025 All Rights Reserved.
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions. Privacy Statement