BS3 Crosslinker

  Description Price Buy
BS3 Crosslinker
Package Sizes: 10 x 5 mg
SKU: 13306-10x5
WEIGHT: 0.20
$89.00
Add
BS3 Crosslinker
Package Sizes: 100 mg
SKU: 13306-100
WEIGHT: 0.20
$77.00
Add
BS3 Crosslinker
Package Sizes: 1 gram
SKU: 13306-1
WEIGHT: 0.20
$699.00
Add

Bis-sulfosuccinimidyl suberate (BS3) is a water soluble, non-cleavable, membrane impermeable homobifunctional protein crosslinker. BS3 is homobifunctional protein crosslinker with targeted reactivity towards primary amines at pH 7 to pH 9. Proteins are often a rich source of amines, both in lysine (K) residues and the N-terminus. Once reacted with the amine (-NH2) group, amide bond is formed. 

Package Sizes: 10 x 5 mg, 100 mg and 1 gram

Product Numbers: 13306-10x5, 13306-100 and 13306-1

Product Name: BS3 Crosslinker

Alternative Names: bis-sulfosuccinimidyl suberate; BS3; sulfo-DSS; bis-sulfo-succinimidyl suberate; 82436-77-9; C16H18N2Na2O14S2; bissulfosuccinimidyl suberate; Sulfo-DSS; Suberic acid sulfo-NHS ester; BSSS; BS3-d0; sodium 1,1'-(octanedioylbis(oxy))bis(2,5-dioxopyrrolidine-3-sulfonate), BS3 protein crosslinker

Specifications

Appearance: White Solid

Purity: is ≥ 90% Storage: 4 °C, protected from moisture

 

Properties Physical State: Solid

CAS#: 82436-77-9

Chemical Formula: C16H18N2Na2O14S2

Molecular Weight: 572.43

Spacer length: 11.4 Å

Melting Point: >300 °C (Lit)

Country of Origin: USA

Tariff Code: 2925.19.9100


Additional Product Information:
BS3 Product Information Bulletin
BS3 Crosslinker MSDS
  • 4-Azidobenzoic acid

    4-Azidobenzoic acid

    4-azidobenzoic acid is a heterobifunctional crosslinker that contains a carboxy group and a photoreactive phenyl azide group.
    $39.00
  • DMSO (Dimethylsulfoxide)

    DMSO (Dimethylsulfoxide)

    CovaChem's Molecular Biology Grade DMSO is a high purity solvent intended for use in protein assays, chromatography, and other highly sensitive applications.
    $29.00
  • EDC-HCL | EDAC-HCL | > 99%

    EDC-HCL | EDAC-HCL | > 99%

    N-Ethyl-N'(3-dimethylaminopropyl)carbodiimide hydrochloride (EDC-HCl) is a zero length protein crosslinker. Also known as EDAC-HCl, this reagent is often used with either Sulfo-NHS (CovaChem 13505) or NHS (CovaChem 13504). EDC functions by activating the carboxyl region of the protein or other molecule, and coupling it to an amine or other nucleophilic functional group.
    $19.00
  • N-Ethylmaleimide (NEM)

    N-Ethylmaleimide (NEM)

    N-ethylmaleimide (NEM) is a protein modifying chemical reagent used to protect or block sulfhydryl groups.
    $29.00
  • N-Hydroxysuccinimide (NHS)

    N-Hydroxysuccinimide (NHS)

    N-Hydroxysuccinimide (NHS) is used in conjunction with EDC-HCl (CovaChem 13503). NHS is used as a catalyst in the zero-length crosslinking of proteins with EDC. N-Hydroxysuccinimide functions by stabilizing the protein-EDC intermediate, thus allowing for a more efficient crosslinking reaction.
    $30.00
  • Pentafluoropropionic anhydride | PFAA | PFPA | CAS 356-42-3

    Pentafluoropropionic anhydride | PFAA | PFPA | CAS 356-42-3

    Pentafluoropropionic anhydride (CAS# 356-42-3) is commonly used to acylate amines, alcohols, amines and phenol functional groups. TFAA derivatives are often made for the sake of resolving analytes in gas chromatography and improving detection with ECD detectors.
    $42.00
  • Trifluoroacetic Acid (LCMS Grade TFA)

    Trifluoroacetic Acid (LCMS Grade TFA)

    LCMS Grade TFA (Ultra High Purity) from CovaChem is well suited for HPLC and LCMS applications, where separations are difficult otherwise.
    $35.00
*
*
*
Type the characters you see in the picture:


*