NHS-ester Crosslinkers

Thermo Scientific™ Pierce™ DTSSP Crosslinker

Crosslink amines to amines with Sulfo-DSP; composed of sulfo-NHS-ester groups and disulfide spacer arm (12.0A) that is cleavable with reducing agents.

Thermo Scientific™ Pierce™ BSOCOES Crosslinker

Crosslink amines to amines with this crosslinker composed of NHS-ester groups and a sulfone-containing spacer arm (13.0A) that is base-cleavable.

Thermo Scientific™ Pierce™ BS(PEG)n Crosslinkers

Crosslink amines to amines with these long (21.7A and 35.8A) crosslinkers composed of NHS-ester groups and 5-unit or 9-unit PEG spacer arms that enhance protein solubility.

Thermo Scientific™ Pierce™ DSS Crosslinker

Crosslink amines to amines with disuccinimidyl suberate composed of NHS-ester groups with a membrane-permeable, mid-length spacer for intracellular protein crosslinking.

Thermo Scientific™ Pierce™ DSP Crosslinker

Crosslink amines to amines with dithiobis succinimidyl propionate, composed of NHS-ester groups and disulfide-containing, 12.0A spacer arm and cleavable with reducing agents.

Thermo Scientific™ Pierce™ BS3 (Sulfo-DSS) Crosslinker

Crosslink amines to amines with BS3; composed of sulfo-NHS-ester groups separated by an 11.4A, water-soluble spacer arm that is useful for cell-surface protein crosslinking.

Thermo Scientific™ Pierce™ Premium Grade DSP

Optimize applications where product integrity and risk minimization are paramount with our highest quality formulation of this popular amine-reactive, cleavable crosslinker.

Thermo Scientific™ Pierce™ Sulfo-EGS Crosslinker

Crosslink amines to amines with a crosslinker composed of sulfo-NHS-ester groups and hydroxylamine-cleavable spacer arm; water-soluble for cell-surface protein crosslinking.

Thermo Scientific™ Pierce™ DSG Crosslinker

Crosslink amines to amines with disuccinimidyl glutarate with NHS-ester groups at the ends of a 7.7A spacer arm; membrane-permeable for intracellular protein crosslinking.

Thermo Scientific™ Pierce™ EGS Crosslinker

Crosslink amines to amines with this membrane permeable crosslinker composed of NHS-ester groups and a 16.1A hydroxylamine-cleavable spacer arm.

Thermo Scientific™ Pierce™ DST Crosslinker

Crosslink amines to amines with disuccinimidyl tartrate, composed of NHS-ester groups and a diol-containing spacer arm (6.4A) that is periodate-cleavable.

Thermo Scientific™ Pierce™ TSAT Crosslinker

A 3-way, short-arm (4.2A) amine-to-amine crosslinker; tris (succinimidyl) aminotriacetate, composed of three NHS-ester groups on short spacer arms; membrane permeable.

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