11754 Results for: "gels (N-Succinimidyl 4-maleimidobutyrate)"

Supplier: TCI America

CAS Number: 622405-78-1
Molecular Formula: C14H23NO8
Molecular Weight: 333.34
Form: Clear Liquid
Color: Colorless
Storage Temperature: <0°C

Supplier: G-Biosciences

Succinimidyl 4-(N-maleimidomethyl) cyclohexane-1-carboxylate Heterobifunctional Cross Linkers.

Supplier: TCI America

CAS Number: 3845-64-5
MDL Number: MFCD00042760
Molecular Formula: C14H22N2O6S
Molecular Weight: 346.40
Purity/Analysis Method: >97.0% (HPLC,N)
Form: Crystal
Melting point (°C): 126
Specific rotation [a]20/D: -23 deg (C=1, Dioxane)
Storage Temperature: <0°C

Supplier: Thermo Scientific Chemicals

N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate 98%

Supplier: Bachem Americas

Sequence: Boc-ε-aminocaproic acid-OSu

Supplier: Thermo Scientific

Thermo Scientific Pierce SMCC is a hetero-bifunctional crosslinker that contain N-hydroxysuccinimide (NHS) ester and maleimide groups that allow covalent conjugation of amine- and sulfhydryl-containing molecules. NHS esters react with primary amines at pH 7–9 to form amide bonds, while maleimides react with sulfhydryl groups at pH 6.5–7.5 to form stable thioether bonds. In aqueous solutions, NHS ester hydrolytic degradation is a competing reaction whose rate increases with pH. The maleimide group is more stable than the NHS-ester group, but will slowly hydrolyze and lose its reaction specificity for sulfhydryls at pH values > 7.5. For these reasons, conjugations with these crosslinkers are usually performed at pH 7.2–7.5, with the NHS ester (amine-targeted) reacted before or simultaneous with the maleimide (sulfhydryl-targeted) reaction.

Supplier: G-Biosciences

Succinimidyl 4-(ρ-maleimidophenyl) butyrate Heterobifunctional Cross Linkers.

Supplier: Thermo Scientific Chemicals

A heterobifunctional coupling reagent useful for forming enzyme immunoconjugates

Supplier: Bachem Americas

Sequence: D-Biotinyl-OSu
Synonym(s): BNHS#Biotin-NHS

Supplier: Biotium

Biotinylation reagents with a variety of reactive functional groups.

Supplier: Thermo Scientific Chemicals

Labeling reagents with enhanced water solubility and amine reactivity as the activated NHS ester

Supplier: TCI America

CAS Number: 92921-24-9
MDL Number: MFCD00054978
Molecular Formula: C16H18N2O9S
Molecular Weight: 436.37
Form: Crystal
Color: White
Storage Temperature: <0°C

Supplier: Thermo Scientific

Thermo Scientific Pierce AMAS is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a very short spacer arm (4.4 angstroms).

Supplier: Thermo Scientific

Thermo Scientific Pierce LC-SPDP is a long-chain crosslinker for amine-to-sulfhydryl conjugation via NHS-ester and pyridyldithiol reactive groups that form cleavable (reducible) disulfide bonds with cysteine sulfhydryls.

Supplier: Thermo Scientific

Thermo Scientific Pierce SIA is a very short (1.5 angstrom) crosslinker for amine-to-sulfhydryl conjugation via N-hydroxysuccinimide (NHS) ester and iodoacetyl reactive groups.

Supplier: G-Biosciences

Ideal for enzyme-antibody crosslinking.

Supplier: Bachem Americas

Sequence: Boc-Ala-OSu

Supplier: TCI America

CAS Number: 944251-24-5
Molecular Formula: C15H24N4O8
Molecular Weight: 388.38
Form: Clear Liquid
Color: Colorless
Storage Temperature: <0°C

Supplier: Thermo Scientific

Thermo Scientific Pierce LC-SMCC is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a long cyclohexane-stabilized spacer arm (16.2 angstroms).

Supplier: Thermo Scientific

Thermo Scientific Pierce SDA (NHS-Diazirine) combines proven NHS-ester and diazirine-based photoreaction chemistries with conjugate amine-containing molecules with nearly any other functional group via long-wave UV-light activation. A 3.9Å spacer arm separates the two photoreactive groups.

Supplier: Thermo Scientific

Formulation: Succinimidyl acetylthiopropionate; solid, Sufficient For: 204mL of typical 1X (1mM) reaction solution, or approx. 25 uses at 2mg reagent per use 50mg

Supplier: MilliporeSigma

Heterobifunctional reagent useful for enzyme labeling of antibodies and antibody fragments. Cross-links both a sulfhydryl group and a free amine group. Useful for sequential conjugation to minimize polymerization.
Reacts with primary amines and sulfhydryl groups.

Supplier: Biotium

Biotium offers a number of reactive dye formats for labelling proteins, nucleic acids, and other biomolecules with fluorescent dyes. CF® dyes offer advantages in brightness and photostability compared other similar commercial dyes. CF® dyes are available in a number of reactive dye formats for CF® dye colours span the visible and near-infrared spectra.

Supplier: Thermo Scientific

Thermo Scientific Pierce SMPH is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a long spacer arm (14.2 angstroms).

Supplier: G-Biosciences

Ideal for enzyme-antibody crosslinking.

Supplier: MilliporeSigma

SMCC, Water-Soluble, a water-soluble derivative of SMCC.

Supplier: TCI America

[Cross-linking Reagent]
CAS Number: 55750-63-5
MDL Number: MFCD00043043
Molecular Formula: C14H16N2O6
Molecular Weight: 308.29
Purity/Analysis Method: >98.0% (N)
Form: Crystal
Color: White
Melting point (°C): 71
Storage Temperature: 0-10°C

Supplier: Thermo Scientific

Thermo Scientific Pierce SMPB is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a medium-length aromatic spacer arm (11.6 angstroms).

Supplier: Thermo Scientific Chemicals

Acetylene-containing reagent with NHS ester functionality for reaction with amines

Supplier: Enzo Life Sciences

Species independent, solid.