922463
Rhodamine B-PEG2k-N3
average Mn 2,000
Synonym(s):
Fluorescent PEG, RB-PEG, Rhodamine B PEG
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Recommended Products
Assay
≥90% (HPLC)
form
solid
mol wt
average Mn 2,000 (by NMR)
average Mn 2,000
color
red to purple
Ω-end
azide
α-end
rhodamine B
polymer architecture
shape: linear
functionality: heterobifunctional
storage temp.
−20°C
Application
Polyethylene glycols (PEGs) are FDA approved hydrophilic polymers. They are non-toxic, non-immunogenic and non-antigenic, and are widely used in a variety of biomedical applications such as bioconjugation, drug delivery, surface functionalization, and tissue engineering. Rhodamine B-PEG2k-N3 is a heterobifunctional PEG with a Rhodamine B fluorescein dye and an azide endgroup. Rhodamine B has peak fluorescence emission at 572-575 nm.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.
If you need assistance, please contact Customer Support.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service