Lipids & Polymers

N-(acid-PEG6)-N-bis(PEG6-amine), HCl salt is a 3-arm PEG reagent that is reactive toward activated NHS esters. The carboxylic acid group is reactive with primary amine groups in the presence of HATU or EDC. Reagent grade, for research use only.

Mal-PEG4-NH-Boc is a PEG linker containing a maleimide group and a Boc protected amine group. The hydrophilic PEG spacer increases solubility in aqueous media. The protected amine can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond. Reagent grade, for research use only.

t-Boc-N-amido-Tri-(azide-PEG23-ethoxymethyl)-methane is a branched PEG linker with a terminal Boc-protected amino group and three terminal azides. The azide groups enables PEGylation via Click Chemistry. The Boc group can be deprotected under mild acidic conditions to form the free amine. Reagent grade, for research use only.

Diethyl acetal-PEG4-amine is a PEG reagent containing an amino (NH2) group and a terminal diethyl acetal protecting group, which can be deprotected to form the free aldehyde. NH2 group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc. Reagent grade, for research use only.

Methyltetrazine-PEG1-NH-Boc is a click chemistry reagent attached to a Boc protecting amino group. The hydrophilic PEG spacer arm improves water solubility and is transferrable to the labeled molecule, reducing aggregation of labeled proteins stored in solution. The Boc protecting group can be removed under acidic conditions. Reagent grade, for research use only.

m-PEG-NH2 HCl salt, MW 30,000 is a PEGylation reagent with a protonated amine terminus which can couple with an activated NHS ester to form a stable amide bond in bioconjugation. Reagent grade, for research use only.

undecyl 6-(3-hydroxypropylamino)hexylcarbamate has a terminal hydroxide group and can be useful for the building or modification of lipid nanoparticles. Reagent grade, for research use only.

Tetramyristoylcardiolipin, Ammonium salt is an anionic lipid that is a cardiolipin derivative in which all four of the phosphatidyl acyl groups are specified as myristoyl (tetradecanoyl). Tetramyristoylcardiolipin is a phospholipid that can be used for RNA and vaccine delivery. Reagent grade, for research use only.

1,2-Dioleoyl-sn-glycero-3-PA, Sodium salt is a phospholipid containing the long-chain (18:1) fatty acid oleic acid inserted at the sn-1 and sn-2 positions. It has been used in the generation of micelles, liposomes, and other artificial membranes. Reagent grade, for research use only.