Product Name : N-Boc-N-bis(PEG2-acid)CAS : 2054339-01-2Formula : C19H35NO10MW: 437.5Description : N-Boc-N-bis(PEG2-acid) is a branched PEGylation reagent, it can react with primary amino groups in the presence of activators (e.g. EDC,…
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…
Product Name : Mal-PEG-Succinimidyl Valerate, MW 20,000CAS : Formula : MW: Description : Methyltetrazine-PEG5-triethoxysilane is a click chemistry linker containing a triethoxysilane moiety and a methyltetrazine group. 8-Bromo-1,6-naphthyridine web Triethoxysilane…
Product Name : bis-PEG2-endo-BCNCAS : 1476737-97-9Formula : C28H40N2O6MW: 500.6Description : bis-PEG2-endo-BCN is a click chemistry reagent, The BCN group enable copper free click chemitry with azide-tagged molecules. Reagent grade, for…
Product Name : 3,4-Dibromo-Mal-PEG8-t-butyl esterCAS : 2055198-02-0Formula : C27H45Br2NO12MW: 735.5Description : 3,4-Dibromo-Mal-PEG8-t-butyl ester is a PEG linker with a dibromomaleimide moiety and a t-butyl ester group. The dibromomaleimide group allows…