Product Name : N-Boc-Azido-tris(ethylenoxy)-L-alaninCAS : 2054345-68-3Formula : C14H26N4O7MW: 362.4Description : N-Boc-Azido-tris(ethylenoxy)-L-alanin has a Boc protected L-alanine residue and an azido group. The Boc protecting group can be removed under acidic…
Product Name : Biotin-PEG5-NH-BocCAS : 189209-28-7Formula : C27H50N4O9SMW: 606.8Description : Biotin-PEG5-NH-Boc is a Biotin molecule with a Boc protected amine moiety. Reagent grade, for research use only. Purity : 96%Ships…
Product Name : Bis-PEG11-NHS esterCAS : 123502-57-8Formula : C34H56N2O19MW: 796.8Description : Bis-PEG11-NHS ester is a PEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous…
Product Name : Fluorescein-PEG4-azideCAS : 1454662-54-4Formula : C31H33N5O9SMW: 651.7Description : N-Mal-N-bis(PEG2-NHS ester) is an maleimide NHS esters. 4-(Tert-butyl)picolinic acid In stock The NHS esters can be used to label the…
Product Name : Amine-PEG-amine, MW 35,000CAS : Formula : MW: Description : Amine-PEG-amine, MW 35,000 is a bifunctional polyPEG with two terminal amines. Due to its reactivity with many functional…
Product Name : Amine-PEG-amine, MW 20,000CAS : Formula : MW: Description : Amine-PEG-amine, MW 20,000 is a homobifunctional PEG polymer with amine groups at each terminus. The reactivty of amine…