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Product details
Catalog number 113000-35.5G
Price for 113000-35.5G
Size / count 5 g
The NHS (N-hydroxysuccinimide) ester functional group at each end of the PEG linker molecule allows selective and covalent attachment to other molecules with complementary functional groups, such as primary amines on proteins, peptides, or other molecules. This particular PEG derivative has an amide linkage between PEG and the succinic acid (C4) active ester endgroup. It is highly reactive towards amines but at the same time prone to hydrolysis and self deactivation at elevated temperatures. The hydrolysis half-life is in the range of 10 min at slightly basic conditions in aqueous media.
The catalog number for α, ω-Bis-Succinamic Acid NHS Ester PEG is 113000-35.5G.
α, ω-Bis-Succinamic Acid NHS Ester PEG is available in the following size(s): 5 g.
α, ω-Bis-Succinamic Acid NHS Ester PEG is currently made to order / not held in immediate stock. Contact us for lead time.
The NHS (N-hydroxysuccinimide) ester functional group at each end of the PEG linker molecule allows selective and covalent attachment to other molecules with complementary functional groups, such as primary amines on proteins, peptides, or other molecules. This particular PEG derivative has an amide
Yes, contact us with details of your sample type, species, and intended application, and our specialists will confirm suitability or suggest an alternative from our supplier network if this isn’t the best fit.
Purity, typically assessed by SDS-PAGE, is listed on the datasheet under quality control data.
Report this to us immediately with photos and your order reference. Our specialists will assess whether the product is still usable given the cold-chain interruption, and will arrange a replacement or credit if it isn’t.
