雙功能化蛋白交聯劑-SMPH/DSS/BS2G 產品列表

     西安齊岳生物科技有限公司可以提供一系列的蛋白交聯劑，包含有同端雙功能交聯劑，異端雙功能交聯劑，氘代交聯劑，交聯劑及其他種類交聯劑等等產品。我們提供的交聯劑產品較小包裝是100毫克，，較好深受廣大科研客戶歡迎。

交聯劑是一類小分子化合物，具有2個或者更多的針對基團（-NH2、-COOH、-HS等）的反應性末端，可以和2個或者更多的分子分別偶聯，從而使這些分子結合在一起，較終形成共軛蛋白。

Protein crosslinkers are chemical compounds used to covalently bind, or conjugate, biomolecules together. In proteomics, "protein crosslinking" refers to utilizing protein crosslinkers to conjugate peptides or proteins together or to immobilize proteins to a solid support.

Protein crosslinking reagents possess reactive moieties specific to various functional groups (sulfhydryls, amines, carbohydrates, etc.) on proteins, peptides, or other molecular complexes. The atoms separating a crosslinker’s reactive groups, and eventually the conjugated proteins, form the “spacer arm”. A zero-length crosslinker refers to protein crosslinkers that join two molecules without adding additional spacer arm atoms. Homobifunctional crosslinkers have the same reactive group on both ends of the spacer arm (i.e., Amine Reactive-Amine Reactive); while heterobifunctional crosslinkers have different reactive groups on each end of a spacer arm (i.e., Sulfhydryl Reactive-Amine Reactive).

Zero-Length Crosslinkers零長度交聯劑：

產品名稱：Sulfo-NHS

產品簡介：N-hydroxysulfosuccinimide (Sulfo-NHS) is used in conjunction with EDC-HCl (EDAC-HCl) to convert carboxyl groups to Sulfo-NHS esters which react amines. Sulfo-NHS is used as a catalyst for EDC-HCl coupling and greatly increases the efficiency of the reaction. 

分子量: 217.1

CAS #: 106627-54-7

Alternative Name: Hydroxy-2,5-dioxoyrrolidine-3-sulfonate

Homobifunctional Crosslinkers 同端雙功能交聯劑：

產品名稱：BS3

產品介紹：BS3 crosslinker (Bis[sulfosuccinimidyl] suberate; BS3) is a water soluble homobifunctional pro-tein crosslinker. 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 con-jugates or for crosslinking cell surface proteins. 

分子量：572 Da

CAS #: 82436-77-9

Spacer Length: 11.4 Å

Alternative Names: Suberic acid bis(3-sulfo-N-hydroxysuccinimide ester); BS3; Sulfo-DSS

產品名稱：BS2G

簡介：BS2G crosslinker (Bis[Sulfosuccinimidyl] glutarate) is a 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. 

Molecular Weight: 530.4

Spacer Length: 7.7 Å

Alternative Names: Glutaric acid bis (3-sulfo-N-hydroxysuccinimide ester); Sulfo-DSG

產品名稱：BSG

簡介：DSG crosslinker (Disuccinimidyl glutarate) is a homobifunctional crosslinking reagent that is membrane permeable. DSG crosslinking takes place through amine-reactive NHS esters at both ends of a 5-atom (7.7 angstrom) spacer arm. DSG must be dissolved in an organic solvent, such as DMSO or DMF, then added to an aqueous crosslinking reaction. 

Molecular Weight: 326.3

CAS #: 79642-50-5

Spacer Length: 7.7 Å

Alternative Name: Di(N-succinimidyl) glutarate

產品名稱：DSP

簡介：Dithiobis(succinimidyl propionate) (DSP) is a homobifunctional crosslinker that is cell membrane permeable. DSP has amine-reactive N-hydroxysuccimide (NHS) esters at both ends of a cleava-ble, 8-atom (12.0 angstrom) spacer arm. DSP contains a reducible disulfide bond in the spacer arm that make it a good choice for various applications. 

Molecular Weight: 404.4

CAS #: 57757-57-0

Spacer Length: 12.0 Å

Alternative Names: 3,3′-Dithiodipropionic acid di(N-hydroxysuccinimide ester);

產品名稱：DSS

簡介：DSS crosslinker (Disuccinimidyl suberate) is a homobifunctional crosslinker that is cell membrane permeable. DSS has amine-reactive NHS esters at both ends of an 8-atom (11.4 angstrom) spacer arm. The DSS crosslinking reagent must be dissolved in an or-ganic solvent, such as DMSO or DMF, then added to an aqueous crosslinking reaction. 

Molecular Weight: 368.4

CAS #: 68528-80-3

Spacer Length: 11.4 Å

Alternative Name: Suberic acid bis(N-hydroxysuccinimide)

產品名稱：DTSSP

簡介：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 make it a good choice for various applications. 

Molecular Weight: 608.5

CAS #: 81069-02-5

Spacer Length: 12.0 Å

產品名稱：EGS

簡介：EGS crosslinker, Ethylene glycolbis(succinimidylsuccinate), is a water insoluble homobifunction-al crosslinker. The 12-atom spacer arm of the EGS crosslinking reagent is cleavable. The EGS spacer arm is cleaved by hydroxylamine at pH 8.5 for 3-6 hours at 37°C. The EGS protein cross-linker 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. 

Molecular Weight: 456.36

CAS #: 70539-42-3

Spacer Length: 16.1 Å

產品名稱：Sulfo-EGS

簡介：Sulfo-EGS crosslinker, Ethylene glycolbis(sulfosuccinimidylsuccinate), is a water soluble homo-bifunctional crosslinker. The 12-atom spacer arm of Sulfo-EGS crosslinking reagent is cleavable. 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

Alternative Names: Ethylene glycol bis (sulfosuccinimidylsuccinate);

產品名稱：DSSeb

簡介：DSSeb (Disuccinimidyl sebacateis membrane permeable. DSSeb crosslinks via amine-reactive NHS esters at both ends of a 10-atom (14.1 Å ) spacer arm and must dissolved in an organic sol-vent, such as DMSO or DMF, then added to an aqueous crosslinking reaction. 

Molecular Weight: 396.39

CAS # 23024-29-5

Spacer Length: 14.1 Å

Alternative Names: Sebacic acid bis(N-hydroxysuccinimide ester);

定制試劑：

碳化二亞胺(EDAC)交聯劑

己二酸N-羥基琥珀酰亞胺酯(NHS—AA)

血紅蛋白交聯劑雙-(3,5-二溴水楊酸)丁二酸酯

雞毛蛋白助劑交聯改性羊毛條

陽離子交聯劑WLS

大豆蛋白粘合劑的交聯劑

異型雙功能交聯劑m-MBS

EGDE交聯血紅蛋白

交聯劑戊二醛

交聯劑

多元羧酸交聯劑

DNA-交聯

纖維的交聯

聚丙烯酰胺(PAM)交聯劑

戊二醛聚合豬血紅蛋白

巰基交聯劑聚合牛血紅蛋白

二甲基己二亞胺酸酷(DMA)交聯劑

聚乙二醇介導RNase-BSA偶聯物

NHS交聯劑偶聯量子點

NHS交聯劑偶聯氨基

量子點-生物蛋白偶聯物

多柔比星偶聯物

RGD肽與力達霉素輔基蛋白偶聯物

天花粉蛋白偶聯物

TAT-EGFP(穿膜肽-型綠色熒光蛋白)

抗體(抗HBsAg-IgG)-蛋白微球(BSA-NS)

三聯偶聯物(TAT-EGFP-IgG-BSA-NS)

阿霉素偶聯膜聯蛋白V

N-唬拍酞胺-3-(2-毗吮二硫)-丙酸醋(SPDP)

巰基交聯劑聚合牛血紅蛋白

京尼平交聯乳清蛋白和殼聚糖膜

三聚磷酸鈉(TPP)交聯劑

糖類交聯明膠微球

辛二酸二琥珀酰亞胺酯交聯血紅蛋白

環氧樹脂交聯水解膠原蛋白

碘胺嘧啶銀膠原蛋白膜

豆粉改性小桐子蛋白基膠粘劑

核殼結構的—多糖納米凝膠

EDC交聯血紅蛋白

銀(SD-Ag)膠原蛋白膜

殼聚糖微球固定木瓜蛋白酶

膠原蛋白膜

交聯劑環氧氯丙烷

交聯殼聚糖-季銨化水解膠原蛋白

纖維素/聚乙烯醇/膠原蛋白復合膜

縮水甘油醚交聯改性膠原蛋白施膠劑

膠原蛋白膜

銀膠原蛋白膜

異型雙功能交聯劑SPDP

N-琥珀酰亞胺基3-(2-吡啶二硫基)丙酸酯交聯劑

馬來酰亞胺基烷基酯交聯劑

間-馬萊酰亞胺基苯甲酸N-羥基琥珀酰亞胺酯/m-MBS交聯劑

N-琥珀酰亞胺基-3-(2-吡啶二硫基)丙酸酯SPDP

Sulfo-SMCC交聯劑

TLS11a-Fc雙功能性復合物

N,N￠-亞甲基雙丙烯酰胺交聯劑

二聚體交聯劑

N-唬拍酞亞胺一3(2一二硫毗咤)丙酸醋異型雙功能交聯劑

BSA一CAT的雙聚體交聯劑

牛血清白蛋白偶聯過氧化氫酶雙聚體

素交聯劑

穿膜肽-型綠色熒光蛋白-抗體-蛋白微球三聯偶聯物

TAT-EGFP-IgG-BSA-NS偶聯物

穿膜肽-蛋白微球二聯偶聯物/BSA-NS

穿膜肽-抗體-蛋白微球三聯偶聯物

異型雙功能蛋白交聯劑N-唬拍酞胺-3-(2-毗吮二硫)-丙酸醋(SPDP)

穿膜肽-β-葡萄糖苷酶偶聯物

雙功能化學交聯劑

CD56+CD16+NK細胞

長側鏈雙羧基功能單體N-(p-乙烯基芐基)-N,N-二[2-(3-羧基丙酰氧基)乙基]胺

N,N'-亞甲基雙丙烯酰胺-多孔聚偏二氟乙烯膜

分子印跡聚合物復合膜

對鏈球菌-Tactin樹脂交聯劑

雙(磺基)辛二酸酯(BS3)雙鏈球菌標記蛋白

環氧基團同型雙功能交聯劑

血紅蛋白雙功能交聯劑

血清白蛋白雙功能交聯劑

卵清蛋白雙功能交聯劑

干擾素雙功能交聯劑

集落因子雙功能交聯劑

胰島素雙功能交聯劑

聚合血紅蛋白交聯劑

蛋白-細胞偶聯雙功能交聯劑

異氰酸鹽共價交聯至紅細胞

Qβ-2aa噬菌體樣顆粒蛋白雙功能交聯劑

半殘基蛋白交聯劑

轉谷氨酰胺酶(TG)蛋白交聯劑

過氧化酶(POD)蛋白交聯劑

多酚氧化酶(PPO)蛋白交聯劑

SMCC/DSS/DST/MBS/SPDP蛋白交聯劑

葡萄球菌A蛋白-聚乙烯亞胺交聯物SPA-PEI交聯物

N,N'-亞甲基雙丙烯酰胺交聯劑

異型雙功能交聯劑Sulfo-SMCC

PEG3500輔助交聯劑HDA

C225偶聯磁性白蛋白納米球/MANs

聚合血紅蛋白聚合產物二聚體

血紅蛋白分子印跡聚合物

2-甲氧基雌二醇白蛋白納米粒/2-ME-BSANPs

人性納米粒/HER2-2-ME-BSANPs

雙功能交聯劑伴刀豆球蛋白/Con A

環氧基團的γ-環氧丙氧丙基*氧基硅烷/γ-GPTMS功能性-交聯試劑

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