Catalog name Description price
RG-F-004 Streptavidin-peg-N3 Streptavidin-polyethylene glycol-N3,Streptavidin-peg-Azide from ruixi.Streptavidin is a protein with similar biological characteristics to avidin, which is the secretion of Streptomyces avidinii. price>
R-C-770 Azide modified mannose CAS:361154-30-5 The tetraacetylated N-Azidoacetyl-mannosamine(Ac4ManNAz)provides a non-radioactive alternative for glycoconjugate visualization.It is cell-permeable, intracellularly processed and incorporated instead of its natural monosaccharide counterpart N-Acetylmannosamine(ManNAc). price>
R-M-3001 Bis-sulfone NHS Ester,Cas:899452-51-8 Bis-sulfone NHS Ester is a bis-alkylating labeling reagent that is selective for the cysteine sulfur atoms from a native disulfide. These reagents undergo bis-alkylation to conjugate both thiols derived from the two cysteine residues of a reduced native disulfide bond such as the interchain disulfide bonds of an antibody. The reaction results in covalent rebridging of the disulfide bond via a three carbon bridge leaving the protein structurally intact. price>
R-M-3003 N-(4-((2,5-dioxo-2H-pyrrol-1(5H)-yl)methyl)cyclohexane)-Doxorubicin,Cas:400647-59-8 N-(4-((2,5-dioxo-2H-pyrrol-1(5H)-yl)methyl)cyclohexane)-Doxorubicin is a maleimide attached Doxorubicin. It can conjugate with thiol containing molecules. price>
R-M-3006 N-(Iodoacetamido)-Doxorubicin,Cas:114390-30-6 N-(Iodoacetamido)-Doxorubicin is an iodine attached Doxorubicin. It can conjugate with molecules containing thiol, amine functional groups. Doxorubicin is an anthracycline antibiotic with antineoplastic activity. price>
R-M-1661 bis-Maleimide Amine Trifluoroacetate,cas:1301738-40-8 Bis-Maleimide amine Trifluoroacetate (cas# 1301738-40-8) is a useful research chemical. price>
R-M-1682 Azide-biotin  Biotin-azide is a form of biotin with a terminal azide group. It is used to add biotin to other molecules that bear either an alkyne group, through click chemistry, or a phosphine group, using Staudinger ligation. price>
R-M-1684 TPP-COOH Triphenylphosphonium (TPP) is a kind of compound containing phosphorus element, which can be used as halogen-free environmental friendly flame retardant. price>
R-M-1904 Sulfo-NHS-Acetate,cas:152305-87-8 Sulfo-NHS-Acetate is a small compound used for blocking primary amines (e.g., lysine side chains). This compound forms stable, covalent amide bonds with amine groups to prevent specific interactions or conjugations. price>
R-M-1905 4-Hydroxyphenyl glyoxal,CAS:24645-80-5 price>