

Solvent resistant heat sealing foil which is peelable. This seal is suitable for low and room temperature compound storage.
Bis-propargyl-PEG12 has two alkyne groups at both ends of the linker. With the catalyzation of copper, the alkyne groups reacts with azide compounds to form stable triazole linkages. The PEG spacer enhances the water-solubility of the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Bis-propargyl-PEG12 has two alkyne groups at both ends of the linker. With the catalyzation of copper, the alkyne groups reacts with azide compounds to form stable triazole linkages. The PEG spacer enhances the water-solubility of the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Propargyl-PEG4-t-butyl ester enables the formation of a stable triazole linkage with azide compounds or biomolecules via copper catalyzed Click Chemistry reactions. The t-butyl protected carboxyl group can be hydrolyzed under acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Propargyl-PEG4-t-butyl ester enables the formation of a stable triazole linkage with azide compounds or biomolecules via copper catalyzed Click Chemistry reactions. The t-butyl protected carboxyl group can be hydrolyzed under acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.