上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Synonym: Methotrexate PEG2000 NHS, NHS PEG Methotrexate, MTX PEG2000 NHS, NHS PEG MTX
Product Specifications:
Storage Conditions:
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Product specifications:
Storage Conditions:
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Synonym: NHS PEG2 Biotin, Biotin PEG2 Succinimidyl ester, Biotin PEG2 NHS.
Description:
Biotin PEG2 NHS, also named NHS PEG2 Biotin, is one of Nanocs reactive PEG biotin reagents that have distinct PEG units. Biotin PEG2 NHS contains a 2 units ethylene glycol (-CH2CH2O-) between biotin and NHS (succinimidyl). NHS activated biotin can be used to label proteins, antibodies, small molecules or surfaces via their available amine groups. NHS reacts quickly with primary amine groups under alkaline pH to yield a stable amide bond. This reaction allows rapid attachement of biotin tag to targeted molecules or material surfaces. Resulted biotin tag can be easily detected with avidin or streptavidin. PEG linker between NHS and Biotin offers better water solubility, flexible linker structure and enhanced stability.
Physical Properties:
Storage Conditions:
References:
Click here to check hundreds publications using Nanocs PEGs.
| PG2-BNNS-5k-1 , Biotin-PEG-NHS, NHS PEG Biotin |
| PG2-BNNS-5k-2 , Biotin-PEG-NHS, NHS PEG Biotin |
| PG2-BNNS-3k , Biotin-PEG-NHS, NHS PEG Biotin |
| PG2-BNNS-2k , Biotin-PEG-NHS, NHS PEG Biotin |
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Synonym: NHS PEG400 Biotin
Description:
Biotin PEG400 NHS is one of Nanocs pegylated biotinylation reagents. Biotin PEG400 NHS enables simple and efficient biotin labeling of proteins, antibodies or other amine containing molecules or particles. The hydrophilic polyethylene glycol (PEG) spacer arm imparts water solubility that is transferred to the biotinylated molecules , thus reducing aggregation of labeled substrates in solution. The PEG spacer arm also gives the biotin a long and flexible structure to minimize steric hindrance for binding to streptavidin or avdins. N-hydroxysulfosuccinimide NHS esters of biotin react efficiently with primary amino groups (-NH2) in alkaline buffer to form a stable amide bond.
Specifications:
Storage Conditions:
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Synonym: NHS PEG4 Biotin, Biotin PEG4 Succinimidyl ester, Biotin PEG4 NHS.
Description:
Biotin PEG4 NHS, also named NHS PEG4 Biotin, is one of Nanocs reactive PEG biotin reagents that have distinct PEG units. Biotin PEG4 NHS contains 4 ethylene glycol (-CH2CH2O-) units between biotin and NHS (succinimidyl). NHS activated biotin can be used to label proteins, antibodies, small molecules or surfaces via their available amine groups. NHS reacts quickly with primary amine groups under alkaline pH to yield a stable amide bond. This reaction allows rapid attachement of biotin tag to targeted molecules or material surfaces. Resulted biotin tag can be easily detected with avidin or streptavidin. PEG linker between NHS and Biotin offers better water solubility, flexible linker structure and enhanced stability.
Physical Properties:
Storage Conditions:
References:
Click here to check hundreds publications using Nanocs PEGs.
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
|
Similar names: NHS PEG DOTA
Product information:
Storage:
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Similar names: NHS PEG DTPA, DTPA PEG5000 NHS
Product information:
Storage:
| PG2-BNDTA-5k , DTPA PEG Biotin |
| PG2-DTAFC-5k , DTPA PEG FITC |
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Synonym: NHS PEG Norbornene, Norbornene PEG5000 NHS, NHS PEG5000 Norbornene
Description:
Norbornene PEG NHS is one of Nanocs Click Chemistry PEG Reagents that have a Norbornene group on one end of PEG chain and a succinimidyl NHS group on the other PEG terminus. Norbornene is a strain-promoted dienophile that has been used in thiol-ene click chemistry to react with thiols. It also an excellent Click Chemistry reagent used in tetrazine-norbornene cycloaddition. Meanwhile, NHS group allows conjugation of Norbornene group to various molecules via their amine groups. Resulted Norbornene group thus can participate various Click Chemistry reactions. PEG linker between Norbornene and NHS offers good water solubility, better stability or flexible linker structure.
Product Specifications:
Storage:
| PG4A-NB-10k , 4 arm Norbornene PEG |
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Similar names: Dextran NHS, Succinimidyl NHS Dextran
Description:
NHS activated dextran (Dextran-NHS) is one of Nanocs chemical reactive dextran products that can react with primary amine groups under alkaline pH. NHS reacts rapidly with primary amine group at pH 8-10 to form a stable amide bond. NHS activated dextran can thus react rapidly with proteins, peptides or small molecules.
Dextrans are naturally synthesized polysaccharides with good water solubility, low toxicity and varied molecular weights. Dextrans modified with dyes and other biomolecules have been successfully used as long-term tracers for live cells. Nanocs also provides customized dextran products for your special needs.
Nanocs provides a variety of chemically functionalized and bioconjugated dextran products with molecular weight ranged from 3,000 Da to 2,000 KDa. These functional dextrans were purified by size-exclusion chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.
Specifications:
Storage Conditions:
| DX40-AL-1 , Dextran, Aldehyde Functional |
| DX40-ML-1 , Dextran, Maleimide Functional |
| DX70-ML-1 , Dextran, Maleimide Functional |
| DX70-S5-1 , Dextran, Cy5 labeled |
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Similar names: Dextran NHS, Succinimidyl NHS Dextran
Description:
NHS activated dextran (Dextran-NHS) is one of Nanocs chemical reactive dextran products that can react with primary amine groups under alkaline pH. NHS reacts rapidly with primary amine group at pH 8-10 to form a stable amide bond. NHS activated dextran can thus react rapidly with proteins, peptides or small molecules.
Dextrans are naturally synthesized polysaccharides with good water solubility, low toxicity and varied molecular weights. Dextrans modified with dyes and other biomolecules have been successfully used as long-term tracers for live cells. Nanocs also provides customized dextran products for your special needs.
Nanocs provides a variety of chemically functionalized and bioconjugated dextran products with molecular weight ranged from 3,000 Da to 2,000 KDa. These functional dextrans were purified by size-exclusion chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.
Specifications:
Storage Conditions:
| DX5-AL-1 , Dextran, Aldehyde Functional |
| DX10-AL-1 , Dextran, Aldehyde Functional |
| DX40-AL-1 , Dextran, Aldehyde Functional |
| DX70-AL-1 , Dextran, Aldehyde Functional |
| DX500-AL-1 , Dextran, Aldehyde Functional |
| DX2000-AL-1 , Dextran, Aldehyde Functional |
| DX3-AL-1 , Dextran, Aldehyde Functional |
| DX10-AM-1 , Dextran, Amine Functional |
| DX10-TH-1 , Dextran, Thiol Functional |
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Synonym: HS PEG1000 NHS, HS-PEG-NHS, MW 1000, NHS-PEG-SH, MW 1000, Thiol PEG1000 NHS, NHS PEG1000 Thiol, NHS PEG1k HS, HS PEG1k NHS. Thiol PEG1k NHS, Sulfhydryl PEG NHS.
Product Specifications:
Storage Conditions:
Store at -20 0C. Dessicate.
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Synonym: NHS PEG Carbonylacrylic
Description:
Carbonylacrylic PEG NHS is a thiol and amine reactive heterobifunctional PEG derivatives. Similar to Maleimide, carbonylacrylic group can react with thiol group quickly to form a stable thiol ether bond. NHS, on the other hand, can react to primary amine group at alkaline pH to form a stable amide bond.
Product Specifications:
Storage:
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
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Synonym: NHS-DSPE, 1,2-distearoyl-sn-glycerol-phospho-ethanolamine-succinimidyl ester
Product Specification:
Storage:
Other Products:
DSPE-Maleimide, DSPE-Biotin, DSPE-PEG, DSPE-FITC, DSPE-Pyrene
上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。
Biotin-PEG10-NHS ester
Biotin-PEG10-NHS ester 是一种 PROTAC linker，属于 PEG 类。Biotin-PEG10-NHS ester 可用于合成 PROTAC 分子。
Biotin-PEG10-NHS ester Chemical Structure
| 规格 | 是否有货 | ||
|---|---|---|---|
| 100 mg | 询价 | ||
| 250 mg | 询价 | ||
| 500 mg | 询价 |
* Please select Quantity before adding items.
| 生物活性 |
Biotin-PEG10-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
|
|---|---|---|
| IC50 & Target |
|
|
| 体外研究 (In Vitro) |
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only. |
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| 分子量 |
852.99 |
|
| Formula |
C37H64N4O16S |
|
| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
|
| 储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
|
| 参考文献 |
|
所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务
上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。
Biotin-PEG10-NHS ester
Biotin-PEG10-NHS ester 是一种 PROTAC linker，属于 PEG 类。Biotin-PEG10-NHS ester 可用于合成 PROTAC 分子。
Biotin-PEG10-NHS ester Chemical Structure
| 规格 | 是否有货 | ||
|---|---|---|---|
| 100 mg | 询价 | ||
| 250 mg | 询价 | ||
| 500 mg | 询价 |
* Please select Quantity before adding items.
| 生物活性 |
Biotin-PEG10-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
|
|---|---|---|
| IC50 & Target |
|
|
| 体外研究 (In Vitro) |
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only. |
|
| 分子量 |
852.99 |
|
| Formula |
C37H64N4O16S |
|
| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
|
| 储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
|
| 参考文献 |
|
所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务
上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。
Biotin-PEG10-NHS ester
Biotin-PEG10-NHS ester 是一种 PROTAC linker，属于 PEG 类。Biotin-PEG10-NHS ester 可用于合成 PROTAC 分子。
Biotin-PEG10-NHS ester Chemical Structure
| 规格 | 是否有货 | ||
|---|---|---|---|
| 100 mg | 询价 | ||
| 250 mg | 询价 | ||
| 500 mg | 询价 |
* Please select Quantity before adding items.
| 生物活性 |
Biotin-PEG10-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
|
|---|---|---|
| IC50 & Target |
|
|
| 体外研究 (In Vitro) |
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
|
| 分子量 |
852.99 |
|
| Formula |
C37H64N4O16S |
|
| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
|
| 储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
|
| 参考文献 |
|
所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务
上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。
|
Synonym: NHS-DSPE, 1,2-distearoyl-sn-glycerol-phospho-ethanolamine NHS ester
Product Specification:
Storage:
Other Products:
DOPE-Maleimide, DOPE-Biotin, DOPE-PEG, DOPE-FITC, DOPE-Pyrene
上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。
m-PEGn-NHS ester
m-PEGn-NHS ester 是一种 PROTAC linker，属于 PEG 类,可用于合成 PROTAC 分子。
m-PEGn-NHS ester Chemical Structure
CAS No. : 174569-25-6
| 规格 | 是否有货 | ||
|---|---|---|---|
| 100 mg | 询价 | ||
| 250 mg | 询价 | ||
| 500 mg | 询价 |
* Please select Quantity before adding items.
| 生物活性 |
m-PEGn-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
|
|---|---|---|
| IC50 & Target |
|
|
| 体外研究 (In Vitro) |
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only. |
|
| Formula |
(C2H4O)nC8H11NO5 |
|
| CAS 号 |
174569-25-6 |
|
| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
|
| 储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
|
| 参考文献 |
|
所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务
上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。
m-PEGn-NHS ester
m-PEGn-NHS ester 是一种 PROTAC linker，属于 PEG 类,可用于合成 PROTAC 分子。
m-PEGn-NHS ester Chemical Structure
CAS No. : 174569-25-6
| 规格 | 是否有货 | ||
|---|---|---|---|
| 100 mg | 询价 | ||
| 250 mg | 询价 | ||
| 500 mg | 询价 |
* Please select Quantity before adding items.
| 生物活性 |
m-PEGn-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
|
|---|---|---|
| IC50 & Target |
|
|
| 体外研究 (In Vitro) |
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only. |
|
| Formula |
(C2H4O)nC8H11NO5 |
|
| CAS 号 |
174569-25-6 |
|
| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
|
| 储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
|
| 参考文献 |
|
所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务
上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。
m-PEGn-NHS ester
m-PEGn-NHS ester 是一种 PROTAC linker，属于 PEG 类,可用于合成 PROTAC 分子。
m-PEGn-NHS ester Chemical Structure
CAS No. : 174569-25-6
| 规格 | 是否有货 | ||
|---|---|---|---|
| 100 mg | 询价 | ||
| 250 mg | 询价 | ||
| 500 mg | 询价 |
* Please select Quantity before adding items.
| 生物活性 |
m-PEGn-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
|
|---|---|---|
| IC50 & Target |
|
|
| 体外研究 (In Vitro) |
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
|
| Formula |
(C2H4O)nC8H11NO5 |
|
| CAS 号 |
174569-25-6 |
|
| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
|
| 储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
|
| 参考文献 |
|
所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务
