BS3 Crosslinker

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BS3 Crosslinker
Package Sizes: 10 x 5 mg
SKU: 13306-10x5
WEIGHT: 0.20
$89.00
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BS3 Crosslinker
Package Sizes: 100 mg
SKU: 13306-100
WEIGHT: 0.20
$77.00
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BS3 Crosslinker
Package Sizes: 1 gram
SKU: 13306-1
WEIGHT: 0.20
$699.00
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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
  • 2-Iminothiolane

    2-Iminothiolane

    2-Iminothiolane hydrochloride (Traut's Reagent) is used to convert primary amine (-NH2) groups to sulfhydryl groups (-SH) at pH 7 to 10. Traut's reagent (2-IT) is a water soluble molecule that is easy to use and creates a wide range of flexibility to the researcher.
    $69.00
  • BSA

    BSA

    N,O-bis-(trimethylsilyl) acetamide (BSA) is a silylation reagent used to form stable TMS derivatives that are volatile. BSA is used to derivatize carboxylic acids, phenols, steroids, amines, alcohols, and alkaloids.
    $30.00
  • CHCA MALDI Matrix

    CHCA MALDI Matrix

    CHCA MALDI Matrix is a reagent used to create ions for MALDI-MS and MALDI TOF TOF analysis of protein and peptide molecules below 4,000 Daltons. TOF TOF mass spectrometry is one of the more common forms of MALDI-MS/MS, although several other types of mass spectrometers can also be coupled to MALDI instrumentation.
    $30.00
  • D-Biotin

    D-Biotin

    Biotin is a compound used to biotinylate proteins with the addition of a zero length cross linking reagent. D-Biotin has several biology research applications, where the avidin biotin interaction is utilized.
    $27.00
  • 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
  • LCMS Grade Acetonitrile

    LCMS Grade Acetonitrile

    CovaChem's LCMS Grade Acetonitrile is a high purity solvent ideally suited for LC/MS and other mass spectrometry related applications.
    $73.00
  • LCMS Grade Formic Acid (UltraPure)

    LCMS Grade Formic Acid (UltraPure)

    LCMS Grade Formic Acid (CAS# 64-18-6) from CovaChem is of Ultra High Purity ideally suited for sensitive LCMS and HPLC applications.
    $32.00
  • LCMS Grade Formic Acid plus TFA (UltraPure)

    LCMS Grade Formic Acid plus TFA (UltraPure)

    LCMS Grade Formic Acid with TFA from CovaChem is of Ultra High Purity ideally suited for sensitive LCMS and HPLC applications. This mixture offers the ability to quickly and easily make one liter of 0.1% Formic Acid with 0.01% TFA enabling the exceptional resolving powers of Trifluoroacetic acid (TFA) without reducing ionization efficiencies.
    $42.00
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