Biotin-PEG5-NH-Boc
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…
Bis-PEG11-NHS ester
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…
Fluorescein-PEG4-azide
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…
Amine-PEG-amine, MW 35,000
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…
Amine-PEG-amine, MW 20,000
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…
Mal-PEG-Succinimidyl Valerate, MW 20,000
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…
bis-PEG2-endo-BCN
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…
3,4-Dibromo-Mal-PEG8-t-butyl ester
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…
Sulfo-Cy5.5 carboxylic acid
Product Name : Sulfo-Cy5.5 carboxylic acidCAS : 2183440-69-7Formula : C40H39K3N2O14S4MW: 1017.3Description : Sulfo-Cy5.5 carboxylic acid is a fluorescent dye with excitation/emission wavelengths at 673/707 nm. The introduction of the sulfite…
m-PEG-Succinimidyl Succinate, MW 5,000
Product Name : m-PEG-Succinimidyl Succinate, MW 5,000CAS : Formula : MW: Description : m-PEG-5,000-Succinimidyl Succinate is a linear amine (NH2) reactive PEG polymer for PEGylation. Reagent grade, for research use…