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Sulfo-EGS,CAS:167410-92-6,CDI,530-62-1,EGS,70539-42-3活性酯交联剂 EGS Crosslinker EGS crosslinker, Ethylene glycolbis(succinimidylsuccinate), is a water insoluble homobifunctional crosslinker that must be dissolved in DMSO or DMF before addition to an aqueous reaction. EGS crosslinking takes place through amine-reactive NHS esters at both ends of a 16.1 angstrom spacer arm. The 12-atom spacer arm of the EGS crosslinking reagent is cleavable. EGS crosslinker's spacer arm is cleaved by hydroxylamine at pH 8.5 for 3-6 hours at 37°C. The EGS protein crosslinker possesses amino reactive NHS esters on both ends of the molecule and can be used to label intracellular proteins, since the molecule is cell membrane permeable. EGS crosslinker is often used in ChIP assays to determine DNA-protein binding interactions. The directly watersoluble analog is of EGS is Sulfo-EGS. Molecular Weight: 456.36  Spacer Length: 16.1 Å  CAS Number:70539-42-3  Alternative Names: Ethylene glycol bis (succinimidylsuccinate); Ethylene Glycol-Bis (Succinic Acid N-Hydroxysuccinimide Ester)  Structure Sulfo-EGS Crosslinker Sulfo-EGS crosslinker, Ethylene glycolbis(sulfosuccinimidylsuccinate), is a water soluble homobifunctional crosslinker. The 12-atom spacer arm of the Sulfo-EGS crosslinking reagent is cleavable. The Sulfo-EGS spacer arm is cleaved by hydroxylamine at pH 8.5 for 3-6 hours at 37°C. The Sulfo-EGS protein crosslinker possesses amino reactive Sulfo-NHS esters on both ends of the molecule and can be used to label cell surface proteins, since the molecule is not cell membrane permeable. Molecular Weight: 660.45  Spacer Length: 16.1 Å  CAS Number:167410-92-6  Alternative Names: Ethylene glycol bis(sulfosuccinimidylsuccinate); Ethylene Glycol-Bis (Succinic Acid N-Hydroxysulfosuccinimide Ester); Bis(sulfo-N-succinimidyl) ethylene glycol disuccinate; Ethylene glycol disuccinate bis(sulfo-N-succinimidyl) ester  Structure CDI CDI crosslinker (N,N'-Carbonyldiimidazole) is a zero-length crosslinker that is often employed in the coup生 of amino acids for peptide synthesis and also in organic synthesis. CDI can be used to convert alcohols and amines into carbamates, esters, and ureas.   Purity: ≥ 97%  Molecular Weight: 162.15  CAS Number:530-62-1  Alternative Name: 1,1'-Carbonyldiimidazole   N-hydroxysulfosuccinimide (Sulfo-NHS) is used in conjunction with EDC-HCl (EDAC-HCl) to convert carboxyl groups to Sulfo-NHS esters which react with primary amines. Sulfo-NHS is used as the catalyst for EDC-HCl coup生 and greatly increases the efficiency of the reaction. Sulfo-NHS is ideal for covalently binding protein or peptides to carboxyl containing beads, resins, or other nanoparticals. Sulfo-NHS is water soluble, thus the reaction can take place at physiological conditions. CAS Number: 106627-54-7  Molecular Weight: 217.13  Alternative Names: Sulfo NHS; Hydroxy-2,5-dioxopyrrolidine-3-sulfonicacid; S-NHS  Structure DSSeb Crosslinker DSSeb crosslinker (Disuccinimidyl sebacate; Sebacic acid bis[N-hydroxysuccinimide ester]) is a homobifunctional crosslinking reagent which is cell membrane permeable. DSSeb crosslinker packaged as 100 mg per vial. DSSeb crosslinking takes place via amine-reactive NHS esters at both ends of a 10-atom (14.1 Angstrom) spacer arm. DSSeb must be dissolved in an organic solvent, such as DMSO or DMF, then added to an aqueous crosslinking reaction. Specifications Purity (NMR): ≥ 96% Visual: White to off-white powder  Molecular weight: 396.39  Spacer Length: 14.1 Å  CAS Number:23024-29-5  Chemical Formula: C18H24N2O8  Storage: Upon receipt store at 4°C (shipped at ambient temperature)  Alternative names: Disuccinimidyl sebacate; Sebacic acid bis(N-hydroxysuccinimide ester); Di(N-succinimidyl) sebacate  Structure DST Crosslinker DST crosslinker (Disuccinimidyl tartrate) is a homobifunctional, cleavable crosslinking reagent by oxidizing reagents. DST protein crosslinker has a cis-diol that is cleaved with 15 mM Sodium meta-Periodate. The DST crosslinking reagent contains two N-hydroxysuccimide (NHS) ester groups and is reactive toward primary amines (amino groups), such as found on lysine and the N-terminus. DST crosslinker is an excellent choice for applications in which crosslink cleavability is desired without disturbing protein disulfide bonds with reducing reagents. DST crosslinking reagent can be dissolved into an aqueous reaction. Molecular Weight: 344.24  Spacer Arm: 6.4 Å  CAS Number:62069-75-4  Alternative Names: DST Cross-linker; 2,5-Pyrrolidinedione, 1,1'-((2,3-dihydroxy-1,4-dioxo-1,4-butanediyl)bis(oxy))bis-, (R-(R*,R*))  Structure DTSSP Crosslinker DTSSP crosslinker (3,3´-Dithiobis[sulfosuccinimidylpropionate]) is a homobifunctional protein crosslinker that is cell membrane impermeable. DTSSP crosslinking reagent has primary amine-reactive N-hydroxysulfosuccinimide (Sulfo-NHS) esters at both ends of a cleavable, 8-atom (12.0 angstrom) spacer arm. DTSSP contains a reducible disulfide (thiol) bond in the spacer arm that makes it a good choice for various applications. The disulfide bond can be reduced with TCEP-HCl or DTT to reverse the crosslinked proteins.  DTSSP crosslinking reagent is ideal for aqueous conjugation reactions. DTSSP crosslinker can be used to crosslink extracellular and membrane proteins. If intracellular crosslinking is desired, then DSP, the water insoluble analog of DTSSP can be used for your research. Molecular Weight: 608.51  Spacer Length: 12.0 Å  CAS Number:81069-02-5  Alternative names: 1-​[3-​[3-​(2,5-​dioxo-​3-​sulfopyrrolidin-​1-​yl)oxy-​3-​oxopropyl]disulfanylpropanoyloxy]-​2,5-​dioxopyrrolidine-​3-​sulfonic acid; Sulfo-DSP; DTBSSP  Structure DSG Crosslinker DSG crosslinker (Disuccinimidyl glutarate; Di(N-succinimidyl) glutarate) is a homobifunctional crosslinking reagent that is membrane permeable. DSG protein crosslinker is often used in ChIP assays to determine DNA-protein binding interactions. DSG crosslinking takes place through amine-reactive NHS esters at both ends of a 5-atom (7.7 angstrom) spacer arm. DSG crosslinker must be dissolved in an organic solvent, such as DMSO or DMF, then added to an aqueous crosslinking reaction. The directly water soluble version of Di(N-succinimidyl) glutarate is BS2G. Specifications Purity (NMR): ≥ 97% Visual: White to off-white powder Melting Point: 144-148ºC   Molecular weight: 326.26  Spacer Length: 7.7 Å  CAS Number:79642-50-5  Alternative names: Di(N-succinimidyl) glutarate; Di-succinimidyl glutarate; Di N-succinimidyl glutarate; DSG Cross-linker; Bis-NHS glutarate; Disuccinimidyl glutaric dicarboxylate  References: Zhang, Y. J., Caulfield, T., Xu, Y. F., Gendron, T. F., Hubbard, J., Stetler, C., ... & Petrucelli, L. (2013). The dual functions of the extreme N-terminus of TDP-43 in regulating its biological activity and inclusion formation. Human molecular genetics.  Choi, N. M., & Boss, J. M. (2012). Multiple Histone Methyl and Acetyltransferase Complex Components Bind the HLA-DRA Gene. PloS one, 7(5), e37554. PMID: 22701520 PMCID: PMC3365104  Siersbæk, M. S., Loft, A., Aagaard, M. M., Nielsen, R., Schmidt, S. F., Petrovic, N., ... & Mandrup, S. (2012). Genome-wide profi生 of peroxisome proliferator-activated receptor γ in primary epididymal, inguinal, and brown adipocytes reveals depot-selective binding correlated with gene expression. Molecular and Cellular Biology, 32(17), 3452-3463.  Structure DSP Crosslinker DSP crosslinker (DTSP; Dithiobis[succinimidyl propionate]; Lomant's Reagent) is a homobifunctional and cleavable crosslinker that is cell membrane permeable. DSP crosslinker has amine-reactive N-hydroxysuccinimide (NHS) esters at both ends of a cleavable, 8-atom (12.0 angstrom) spacer arm, and DSP cross links occur via these NHS esters. DSP crosslinking reagent contains a reducible disulfide (thiol) bond in the spacer arm that make it a good choice for various applications. The disulfide bond may be reduced with TCEP-HCl or DTT to reverse the crosslinked proteins.  A deuterated analog of DSP is available for mass spec studies. Use "light" DSP-d0non-deuterated protein crosslinking reagent in combination with the "heavy", deuterated analog (DSP-d8) for mass spec experiments.  DSP crosslinker must be dissolved in an organic solvent, such as DMSO or DMF, then added to an aqueous crosslinking reaction. DSP is soluble in DMF, DMSO, acetone, and chloroform (up to 50mg/ml). DSP crosslinking reagent can be used to crosslink intracellular proteins and is often used for crosslinking in immunoprecipitation (IP), Co-IP and ChIP assays. If extracellular crosslinking is desired, then DTSSP crosslinker, the water soluble analog of DSP can be used.  Some precipitation of DSP crosslinking reagent can occur when diluting DMSO-dissolved DSP crosslinker in PBS. In order to minimize DSP precipitation when DMSO-dissolved DSP stock is added to PBS, gentle vortexing the PBS solution while dropwise adding the DMSO stock solution may help. Gentle warming of the reaction solution may also help minimize precipitation. If a precipitate is observed, then the protein and DSP crosslinker concentrations should be decreased. Alternatively, DMSO concentration may be increased up to 20% of the final concentration in the reaction solution. Molecular Weight: 404.42  Spacer Length: 12.0 Å  CAS Number:57757-57-0  Alternative names: 3,3'-Dithiodipropionic acid di(N-hydroxysuccinimide ester); Di(N-succinimidyl) 3,3′-dithiodipropionate; Dithiobis-succinimidyl propionate; Dithio-bis-succinimidyl propionate; Dithiobis(succinimidyl propionate); Lomant's Reagent; DSP cross-linker; DTSP crosslinker; DSP-d0  Structure DSS Crosslinker DSS crosslinker (Disuccinimidyl suberate) is a homobifunctional crosslinker that is cell membrane permeable. DSS cross links via NHS ester. DSS crosslinker has amine-reactive NHS esters at both ends of an 8-atom (11.4 angstrom) spacer arm that are used to conjugate proteins. The DSS crosslinking reagent must be dissolved in an organic solvent, such as DMSO or DMF, then added to an aqueous crosslinking reaction.  DSS crosslinker can be used to conjugate or crosslink intracellular proteins. If extracellular crosslinking is desired, then BS3, the water soluble analog of DSS (Disuccinimidyl suberate), can be used.  The heavy, deuterated version of Disuccinimidyl suberate is DSS-d4 for mass spec studies. Specifications Purity (NMR): ≥ 95% (typical lots are 99% pure) Visual: White to off-white powder Melting Point: 162-170ºC   Molecular weight: 368.34  Spacer Length: 11.4 Å  CAS Number:68528-80-3  Alternative names: Bis(succinimidyl) suberate; Suberic acid bis(N-hydroxysuccinimide ester); Disuccinimidyl suberate; Disuccinimidyl octanedioate; DSS cross link; DSS-d0  Structure BS2G Crosslinker BS2G crosslinker (BS2G; Bis[Sulfosuccinimidyl] glutarate) is an amine-reactive, water soluble, homobifunctional protein crosslinker. The BS2G protein crosslinker's 5-atom (7.7 angstrom) spacer arm is non-cleavable and the molecule is not cell membrane permeable. The BS2G crosslinking reagent's Sulfo-NHS esters are amino reactive and can be used to label cell surface proteins. Also, the Sulfo-NHS esters of BS2G allow the crosslinking reaction to occur in aqueous solutions in near physiological conditions. DSG (Disuccinimidyl glutarate; Di(N-succinimidyl) glutarate) is the membrane permeable analog of BS2G.  BS2G is the light version (BS2G-d0), whereas BS2G-d4 is the heavy, deuterated analog and together they can be used for protein-protein interaction mapping using Liquid Chromatography–Mass Spectrometry (LCMS, LC/MS, LC-MS). Molecular Weight: 530.35  Spacer Length: 7.7 Å  Alternative Names: Glutaric acid bis(3-sulfo-N-hydroxysuccinimide ester); BS2G; Sulfo-DSG; BS2G cross-linker; BS2G-d0; BS2G-d0  References: Kannan, R., Santhoshkumar, P., Mooney, B. P., & Sharma, K. K. (2013). αA66-80 peptide interacts with soluble α-crystallin and induces its aggregation and precipitation: A contribution to age related cataract formation. Biochemistry.  Kannan, R., Santhoshkumar, P., Mooney, B. P., & Sharma, K. K. (2013). Identification of Subunit-Subunit Interaction Sites in αA-WT Crystallin and Mutant αA-G98R Crystallin Using Isotope-Labeled Cross-Linker and Mass Spectrometry. PloS one, 8(6), e65610.   Structure BS3 Crosslinker BS3 crosslinker (Bis[sulfosuccinimidyl] suberate; Sulfo-DSS; BSSS) is an amine-reactive, water soluble, homobifunctional protein crosslinker. Due to BS3 crosslinking reagent's water solubility, conjugation reactions conveniently can take place at physiological conditions. The 8-atom spacer arm of the BS3 crosslinking reagent is non-cleavable and the molecule is not cell membrane permeable. The BS3 protein crosslinker possesses amino reactive Sulfo-NHS esters on both ends of the molecule and can be used to prepare antibody-protein conjugates, for crosslinking cell surface proteins, and for covalently orienting antibody to an immobilized Protein A or Protein G resin. Molecular Weight: 572.43  Spacer Length: 11.4 Å  CAS Number:82436-77-9  Alternative Names: Bis(sulfosuccinimidyl) suberate; Suberic acid bis(3-sulfo-N-hydroxysuccinimide ester); Bis(sulfosuccinimidyl)suberate; BS3; Sulfo-DSS; BS 3; BSSS  References: Ferns, J. E., Theisen, C. S., Fibuch, E. E., & Seidler, N. W. (2012). Protection against protein aggregation by alpha-crystallin as a mechanism of preconditioning. Neurochemical research, 37(2), 244-252.  Structure Sulfo-SANPAH Crosslinker Sulfo-SANPAH crosslinker (N-Sulfosuccinimidyl-6-[4'-azido-2'-nitrophenylamino] hexanoate) is a water soluble, heterobifunctional protein crosslinker with a spacer arm length of 18.2 angstroms. The Sulfo-SANPAH crosslinking reagent contains an NHS ester that reacts with primary amines and a nitrophenylazide group that is photoreactive at 320-350 nm toward amino groups. Sulfo-SANPAH crosslinker is immediay water soluble without the use of organic solvents. Commonly, Sulfo-SANPAH enhances Western blot experiments; likewise Sulfo-SANPAH activated polyacrylamide (PAA) gel crosslinked to fibronectin or collagen extracellular matrix (ECM) is used in tissue culture studies. Molecular Weight: 492.40  Spacer Length: 18.2 Å  CAS Number:102568-43-4  Alternative Names: 1-[6-[(4-azido-2-nitro-phenyl)amino]hexanoyloxy]-2,5-dioxo-pyrrolidine-3-sulfonic acid; Sulfosuccinimidyl 6-((4-azido-2-nitrophenyl)amino)hexanoate  References: Lee, H. H., Lee, H. C., Chou, C. C., Hur, S. S., Osterday, K., del Álamo, J. C., ... & Chien, S. (2013). Shp2 plays a crucial role in cell structural orientation and force polarity in response to matrix rigidity. Proceedings of the National Academy of Sciences, 110(8), 2840-2845.  Vonwil, D., Trüssel, A., Haupt, O., Gobaa, S., Barbero, A., Shastri, V. P., & Martin, I. (2012). Substrate elasticity modulates TGF beta stimulated re-differentiation of expanded human articular chondrocytes. Drug Delivery and Translational Research, 2(5), 351-362.  Al-Haque, S., Miklas, J. W., Feric, N., Chiu, L. L., Chen, W. L. K., Simmons, C. A., & Radisic, M. (2012). Hydrogel Substrate Stiffness and Topography Interact to Induce Contact Guidance in Cardiac Fibroblasts. Macromolecular biosescience, 12(10), 1342-1353.  Structure Sulfo-SMCC Crosslinker Sulfo-SMCC crosslinker (Sulfosuccinimidyl-4-[N-maleimidomethyl]cyclohexane-1-carboxylate) is a water soluble, heterobifunctional crosslinker (SMCC is the water insoluble protein crosslinking analog of Sulfo-SMCC crosslinker). As such, the non-membrane piercing Sulfo-SMCC protein crosslinking reagent can conjugate extracellular proteins.  Sulfo-SMCC crosslinker has an 8.3 angstrom, non-cleavable spacer arm. Sulfo-SMCC conjugation occurs via a maleimide group which reacts with sulfhydryls (thiols, -SH), while its Sulfo-NHS ester is reactive toward primary amines (as found in Lysine and the protein or peptide N-terminus). Sulfo-SMCC crosslinking reagent is routinely used to prepare hapten-carrier protein, polymers, and antibody-enzyme conjugates, such as HRP conjugation.  SATA Protein Modifier can be used to add sulfhydryl groups (thiols, -SH) to proteins or peptides prior to Sulfo-SMCC crosslinking. Molecular Weight: 436.37  Spacer Length: 8.3 Å  CAS Number:92921-24-9  Chemical Formula: C16H17N2NaO9S  Alternative Names: 4-(N-Maleimidomethyl)cyclohexane-1-carboxylic acid 3-sulfo-N-hydroxysuccinimide ester; Water Soluble SMCC; Sulfo-SMCC X-linker; SSMCC; S-SMCC; Sulfosuccinimidyl-4-N-maleimidomethyl-cyclohexane-1-carboxylate; Sulfo SMCC CAS Number 92921-24-9  Structure Sulfo-LC-SPDP Crosslinker Sulfo-LC-SPDP protein crosslinking reagent, Sulfosuccinimidyl 6-(3'-[2-pyridyldithio]-propionamido)hexanoate, is one of three SPDP variants produced by ProteoChem (LC-SPDP is the other). Sulfo-LC-SPDP is a cleavable, water soluble, amino and thiol (sulfhydryl) reactive heterobifunctional protein crosslinker. The "long chain" Sulfo-LC-SPDP crosslinking reagent has a 15.7 angstrom spacer arm, and is the water soluble analog of LC-SPDP crosslinker.  Sulfo-LC-SPDP crosslinker's reactive groups include N-hydroxysulfosuccinimide (Sulfo-NHS) ester that reacts with primary amines, as found in lysine side chains; while on the other end of the Sulfo-LC-SPDP crosslinking molecule pyridinyldisulfide reacts with sulhydryls to yield a reversible disulfide bond. The disulfide bond can be reduced with TCEP-HCl or DTT to reverse the crosslinked proteins.  Molecular Weight: 527.57  Spacer Length: 15.7 Å  References: Méndez, J., Monteagudo, A., & Griebenow, K. (2012). Stimulus-responsive controlled release system by covalent immobilization of an enzyme into mesoporous silica nanoparticles. Bioconjugate chemistry, 23(4), 698-704.  Ciani, I., Schulze, H., Corrigan, D. K., Henihan, G., Giraud, G., Terry, J. G., ... & Mount, A. R. (2012). Development of immunosensors for direct detection of three wound infection biomarkers at point of care using electrochemical impedance spectroscopy. Biosesensors and Bioelectronics, 31(1), 413-418. Structure Sulfo-MBS Crosslinker Sulfo-MBS crosslinker (m-Maleimidobenzoyl-N-hydroxysulfosuccinimide ester) is a non-cleavable, water soluble, heterobifunctional protein crosslinking reagent that is commonly used to crosslink haptens to carrier proteins and enzymes to antibody. The Sulfo-MBS crosslinking reagent's NHS ester and maleimide reactive groups react with amine and sulfhydryl moites, respectively. MBS crosslinker is the water insoluble analog of Sulfo-MBS crosslinker which is also offered by ProteoChem.  SATA Protein Modifier can be used to add sulfhydryl groups (thiols, -SH) to proteins or peptides prior to Sulfo-MBS crosslinking.  Molecular Weight: 416.29  CAS:92921-25-0  Spacer Length: 7.3 Å  Alternative Names: 3-Maleimidobenzoic acid N-hydroxysulfosuccinimide ester; meta-Maleimidobenzoyl-N-hydroxysulfosuccinimide ester; Sulfo MBS  Structure SPDP Crosslinker SPDP crosslinker (N-Succinimidyl 3-[2-pyridyldithio]-propionate) is a cleavable, water insoluble, amino and thiol (sulfhydryl) reactive heterobifunctional protein crosslinker. The SPDP crosslinking reagent crosslinks protein or peptides via reactive moites consisting of an N-hydroxysuccinimide (NHS) ester that reacts with primary amines, as found in lysine side chains or the N-terminus of proteins and peptides; on the other end of the SPDP crosslinking molecule pyridinyldisulfide reacts with sulhydryls to yield a reversible disulfide bond which can be reduced with TCEP-HCl or DTT.  ProteoChem also offers a "long chain" version of the SPDP protein crosslinker. LC-SPDP crosslinker has a 15.7 angstrom spacer arm, compared to the shorter 6.8 angstrom spacer arm version of the SPDP protein crosslinker. Often, due to steric hindrances, it is desirable to empirically test which of the two versions will work best in your specific application. Molecular Weight: 312.36  Spacer Length: 6.8 Å  CAS Number:68181-17-9  Alternative Names: 3-(2-Pyridyldithio)propionic acid N-hydroxysuccinimide ester; SPDP Cross-Linker  Structure LC-SPDP Crosslinker LC-SPDP crosslinker, Succinimidyl 6-(3-[2-pyridyldithio]-propionamido)hexanoate, is a cleavable, water insoluble, amino and thiol (sulfhydryl) reactive heterobifunctional protein crosslinker. The "long chain" LC-SPDP crosslinking reagent has a 15.7 angstrom spacer arm, compared to the shorter 6.8 angstrom spacer arm version of SPDP crosslinker. Often, due to steric hindrances, it is desirable to empirically test which of the two LC-SPDP crosslinker versions will work best in your specific crosslinking application.  LC-SPDP crosslinker's reactive moites consist of an N-hydroxysuccinimide (NHS) ester that reacts with primary amines, as found in lysine side chains. While on the other end of the LC-SPDP crosslinker molecule pyridinyldisulfide reacts with sulhydryls to yield a reducible disulfide bond which can be reduced with TCEP-HCl or DTT to reverse the crosslinked proteins.  Molecular Weight: 425.5  Spacer Length: 15.7 Å  Structure MBS Crosslinker MBS crosslinker (m-Maleimidobenzoyl-N-hydroxysuccinimide ester) is a non-cleavable, water insoluble, heterobifunctional protein crosslinking reagent that is commonly used to crosslink haptens to carrier proteins and enzymes to antibody. The MBS crosslinking reagent's NHS ester and maleimide reactive groups react with amino and sulfhydryl moites, respectively. Sulfo-MBS crosslinker is the water soluble analog of MBS protein crosslinker and is a convenient choice if you do not wish to use organic solvents to solubilize MBS protein crosslinking reagent. The MBS protein crosslinker extended spacer arm analog is SMPB crosslinker  SATA Protein Modifier can be used to add sulfhydryl groups (thiols, -SH) to proteins or peptides prior to MBS crosslinking.  Molecular Weight: 314.3  Spacer Length: 7.3 Å  CAS Number:58626-38-3  Alternative Names: 3-Maleimidobenzoic acid N-hydroxysuccinimide ester; meta-Maleimidobenzoyl-N-hydroxysuccinimide ester; MBS protein crosslinker Structure EMCS Crosslinker EMCS crosslinker (N-[e-Maleimidocaproyloxy]succinimide ester) is a non-cleavable, water insoluble, heterobifunctional protein crosslinking reagent that is commonly used to crosslink haptens to carrier proteins and enzymes to antibody. The EMCS protein crosslinker spacer arm length is 9.4 angstroms and is longer than GMBS crosslinker. EMCS crosslinking reagent's NHS ester and maleimide reactive groups react with amino and sulfhydryl moites, respectively.  Molecular Weight: 308.29  Spacer Length: 9.4 Å  CAS Number:55750-63-5  Alternative Names: N-(epsilon-Malaimidocaproyloxy) succinimide; 6-maleimidohexanoic acid N-hydroxysuccinimide ester  Structure BMPS Crosslinker BMPS crosslinker, N-(ß-Maleimidopropyloxy)succinimide ester, is a non-cleavable, water insoluble, heterobifunctional protein crosslinker that is commonly used to crosslink haptens to carrier proteins and enzymes to antibody. The BMPS protein crosslinker's spacer arm length of 5.9 angstroms is the shortest of the C3homolog of aliphatic spacer series (see also EMCS crosslinker and GMBS). The BMPS crosslinker's NHS ester and maleimide reactive groups react with amino and sulfhydryl moites, respectively. For maleimide and carboxyl reactive groups, the BMPS crosslinking reagent analog BMPA may be a good choice for your studies.  Molecular Weight: 266.2  Spacer Length: 5.9 Å  CAS Number:55750-62-4  Alternative Names: BMPS cross-linker; N-(beta-Maleimidopropyloxy)succinimide ester; N-(b-Maleimidopropyloxy)succinimide ester; N-Succinimidyl 3-maleimidopropionate; 3-Maleimidopropionic acid N-hydroxysuccinimide ester  Structure GMBS Crosslinker GMBS crosslinker (N-[Gamma-Maleimidobutyryloxy] Succinimide) is a non-cleavable, water insoluble, heterobifunctional protein crosslinker. The GMBS crosslinking reagent is commonly used to crosslink haptens to carrier proteins and enzymes to antibody. The GMBS protein crosslinker has a short spacer arm length of 7.3 angstroms and is less immunogenic than the analogous MBS crosslinker. The GMBS crosslinker's NHS ester and maleimide reactive groups react with amino and sulfhydryl moites, respectively.  Molecular Weight: 280.2  Spacer Length: 7.3 Å  CAS Number:80307-12-6  Alternative Name: 4-Maleimdobutyric acid N-succinimidyl ester  Structure ANB-NOS Crosslinker ANB-NOS crosslinker (N-5-Azido-2-nitrobenzoyloxysuccinimide) is a heterobifunctional protein crosslinker with a spacer arm length of 7.7 angstroms. The ANB-NOS crosslinking reagent contains an NHS ester that reacts with primary amines and a nitrophenylazide group that is photoreactive at 320-350 nm toward amino groups. ANB-NOS photoreactive crosslinker is not immediay water soluble.  Molecular Weight: 305.2  Spacer Length: 7.7 Å  CAS Number:60117-35-3  Alternative Names: 5-Azido-2-nitrobenzoic acid N-hydroxysuccinimide ester; N-(5-Azido-2-nitrobenzoyloxy)succinimide; N-Succinimidyl 5-azido-2-nitrobenzoate Structure Sulfo-EGS,CAS:167410-92-6,CDI,530-62-1,EGS,70539-42-3活性酯交联剂 NG体育是国内生命科学和生物技术领域试剂供应商，从成立初期就致力于为生命科学和生物技术领域提供优质产品和技术服务，力求将的产品和服务奉献给我们的客户。目前主要产品有：合成磷脂、血清、高分子聚乙二醇衍生物、嵌段共聚物、磁性纳米颗粒、纳米金及纳米金棒、近红外荧光染料、活性荧光染料、荧光标记的葡聚糖BSA和链霉亲和素、蛋白交联剂、小分子PEG衍生物、点计化学产品、树枝状聚合物、环糊精衍生物、热门肿瘤原料药、大环配体类、荧光量子点、透明质酸衍生物、石墨烯或氧化石墨烯、碳纳米管、富勒烯等等，可以满足从毫克级到公斤级的定制需求。我们非常乐于倾听您的需求，并一如既往地继续为您提供优质的产品和服务。 公司：NG体育 ： ： 销售： 销售： 其它点击类试剂： 其他交联剂产品列表： SMCC,CAS:64987-85-5 Sulfo-SMCC,CAS:92921-24-9 Sulfo-SANPAH,CAS:102568-43-4 SMPH PDPH Sulfo-MBS LC-SPDP Sulfo-LC-SPDP MBS,CAS:58626-38-3 SPDP,CAS:68181-17-9 SIA,CAS:39028-27-8 SBA,CAS:42014-51-7 SMPB,CAS:79886-55-8 BMPS,CAS:55750-62-4 EMCS,CAS:55750-63-5 GMBS,CAS:80307-12-6 ANB-NOS,CAS:60117-35-3 BS3,CAS:82436-77-9 DSS,CAS:68528-80-3 DSG,CAS:79642-50-5 DSP,CAS:57757-57-0 DTSSP,CAS:81069-02-5 Sulfo-EGS,CAS:167410-92-6 EGS,CAS:70539-42-3 DST,CAS:62069-75-4 Sulfo-NHS,CAS:106627-54-7 Sulfo-NHS-Acetate,CAS:152305-87-8 Sulfo-NHS-Biotin,CAS:119616-38-5 NHS-Biotin,CAS:35013-72-0 Sulfo-NHS-LC-Biotin,CAS:127062-22-0 NHS-LC-Biotin,CAS:72040-63-2 Sulfo-NHS-SS-Biotin,CAS:325143-98-4 NHS-SS-Biotin,CAS:142439-92-7 Biotin Hydrazide,CAS:66640-86-6 Biotin-HPDP,CAS:129179-83-5 Iodoacetyl-LC-Biotin,CAS:93285-75-7 2-3活性酯交联剂