TCO PEG Maleimide Cat. No. PG2-MLTC-5k 5000 Da 5 mg修饰性聚乙二醇

发表于2024年1月13日由上海金畔生物科技有限公司

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。

TCO PEG Maleimide

Cat. No.	PG2-MLTC-5k
Specification	5000 Da
Unit Size	5 mg
Price	$385.00

TCO PEG Maleimide, MW 5000

Description:

TCO PEG maleimide is a sulfhydryl reactive, pegylated TCO (transcyclooctene) derivative that can react with tetrazine group. Maleimide reacts with sulfhydryl groups (thiol, -SH) groups at neutral pH efficiently. The reaction of TCO tetrazine is a bioorthogaonal reaction that enables the conjugation of two molecules in aqueous solution fast and efficiently. PEG TCO derivatives have excellent water solubility, possess fast kinetics and stability in aqueous buffer. They are one of the best pegylation reagents to modify proteins, peptides, antibodies, biopolymers and particles via copper free Click Chemistry reaction.

Product Specifications:

Appearance: White solid;
Solubility: Soluble in water, ethanol, DMSO, etc.;
Reactivity: TCO reacts with tetrazine.

Storage:

Store at -20 ⁰C; Desiccate; Avoid frequent thaw and freeze.

Documents

SDS
DataSheet

Tags: TCO PEG,

Ruthenium PEG Maleimide Cat. No. PG2-MLRU-5k 5000 Da 5 mg修饰性聚乙二醇

发表于2024年1月12日由上海金畔生物科技有限公司

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。

Ruthenium PEG Maleimide

Cat. No.	PG2-MLRU-5k
Specification	5000 Da
Unit Size	5 mg
Price	$385.00

BSA, maleimide function Cat. No. BS1-ML-1 5 mg修饰性聚乙二醇

发表于2024年1月11日由上海金畔生物科技有限公司

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。

BSA, maleimide function

Cat. No.	BS1-ML-1
Specification
Unit Size	5 mg
Price	$385.00

Description:

Nanocs provides a variety of chemically functionalized and bioconjugated albumin (Bovine), BSA with different functionality. These functional BSA products were purified by size chromatography to remove non-conjugated molecules and ensure adequate applications both in-vitro and in-vivo.

Specifications:

2~7 functional groups on each BSA molecule.
BSA conjugates provided either in water solution or dried powder;

Storage Conditions:

Store at -20 ⁰C, dessiccate.

Oleic acid PEG Maleimide Cat. No. PG2-MLOA-3k 3400 Da 100 mg修饰性聚乙二醇

发表于2024年1月9日由上海金畔生物科技有限公司

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。

Oleic acid PEG Maleimide

Cat. No.	PG2-MLOA-3k
Specification	3400 Da
Unit Size	100 mg
Price	$385.00

Description:

Oleic acid is an 18 carbon unsaturated fatty acid lipid with excellent hydrophobicity. PEG modified oleic acid (Oleic acid PEG) is a good amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides.

Physical Properties:

Off-white/white solid or viscous liquid depends on molecule weight;
Soluble in regular aqeous solution as well as most organic solvents;

Storage Conditions:

Store at -20 ⁰C, dessiccated Protect from light. Avoid frequent thaw and freeze.

Documents

SDS
DataSheet

Oleic acid PEG Maleimide Cat. No. PG2-MLOA-2k 2000 Da 100 mg修饰性聚乙二醇

发表于2024年1月9日由上海金畔生物科技有限公司

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。

Oleic acid PEG Maleimide

Cat. No.	PG2-MLOA-2k
Specification	2000 Da
Unit Size	100 mg
Price	$385.00

Description:

Physical Properties:

Off-white/white solid or viscous liquid depends on molecule weight;
Soluble in regular aqeous solution as well as most organic solvents;

Storage Conditions:

Store at -20 ⁰C, dessiccated Protect from light. Avoid frequent thaw and freeze.

Documents

SDS
DataSheet

BG-Maleimide 货号 #S9153S NEB酶试剂 New England Biolabs

发表于2024年1月9日由上海金畔生物科技有限公司

上海金畔生物科技有限公司代理New England Biolabs（NEB）酶试剂全线产品，欢迎访问官网了解更多产品信息和订购。

产品资料 – 细胞分析 – 细胞影像学及分析

BG-Maleimide 收藏

货号

规格

价格(元)

北京库存

上海库存

广州库存

成都库存

苏州库存

#S9153S

2 mg

4,889.00

无

Download:

isoschizomers |
compatible ends |
single letter code

特性

 合成新的 SNAP-tag 和 CLIP-tag 底物

 制作用于蛋白质固定的载体表面

 将新的分子或配基连至蛋白质

 制作用于标记蛋白的自定义底物

概述

NEB 为对标记技术感兴趣且需要使用新型探针的研究者提供了一整套构建模块。在这些模块中，核心苄基鸟嘌呤（benzylguanine，BG）和苄基胞嘧啶（benzylcytosine，BC）与活化了的酯、伯胺和硫醇类基团相连。有多种功能基团可供选择，方便与分子或物质表面进行耦联。构建模块可耦联至物质表面，如 Biac-ore^® 芯片或微阵列，以固定特定的蛋白质。还可耦联至多肽、蛋白质或 DNA 寡聚物。耦联至新的荧光基团或亲和试剂上，可以标记特定的蛋白质。标记反应温和、精确且可作用于多种底物：在生物学条件下，标记物可以在特定位置形成共价键。

参考文献

关于该产品性质和应用的参考文献，请联系我们。

BIACORE^® 是 GE Healthcare Life Sciences 的注册商标。

Dextran, Maleimide Functional Cat. No. DX5-ML-1 5000 Da 5 mg修饰性聚乙二醇

发表于2024年1月9日由上海金畔生物科技有限公司

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。

Dextran, Maleimide Functional

Cat. No.	DX5-ML-1
Specification	5000 Da
Unit Size	5 mg
Price	$485.00

Description:

Maleimide functionalized Dextrans are one of Nanocs' thiol reactive dextran conjugates that can react with free sulfhydryl group (thiol) with high effiency. Maleimide functional Dextrans can react with thiolated antibodies, proteins, peptides or small molecules at pH 6.5-7.5 in aqueous buffer quickly and specifically. Nanocs provides a number of maleimide conjugated dextran products with molecular weight ranging from 3,000 Da to 2,000 kDa. These maleimide functional dextrans were purified by size chromatography to remove non-conjugated molecules and ensure adequate bioconjugation applications.

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 customerized dextran products for your special needs.

Specifications:

Form: Solid;
Color: White to pale yellow;
Functional groups: Maleimide;
React to: Sulfhydryl group (-SH);
Solubility: Soluble in water;
Maleimide ratio: 1-50 depends on molecular weigh tof dextrans.

Storage Conditions:

Store at -20 ⁰C. Desiccate.

Dextran, Maleimide Functional Cat. No. DX10-ML-1 10 kD 5 mg修饰性聚乙二醇

发表于2024年1月8日由上海金畔生物科技有限公司

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。

Dextran, Maleimide Functional

Cat. No.	DX10-ML-1
Specification	10 kD
Unit Size	5 mg
Price	$385.00

Description:

Specifications:

Form: Solid;
Color: White to pale yellow;
Functional groups: Maleimide;
React to: Sulfhydryl group (-SH);
Solubility: Soluble in water;
Maleimide ratio: 1-50 depends on molecular weigh tof dextrans.

Storage Conditions:

Store at -20 ⁰C. Desiccate.

Dextran, Maleimide Functional Cat. No. DX20-ML-1 20 kD 5 mg修饰性聚乙二醇

发表于2024年1月8日由上海金畔生物科技有限公司

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。

Dextran, Maleimide Functional

Cat. No.	DX20-ML-1
Specification	20 kD
Unit Size	5 mg
Price	$385.00

Description:

Specifications:

Form: Solid;
Color: White to pale yellow;
Functional groups: Maleimide;
React to: Sulfhydryl group (-SH);
Solubility: Soluble in water;
Maleimide ratio: 1-50 depends on molecular weigh tof dextrans.

Storage Conditions:

Store at -20 ⁰C. Desiccate.

Alkyne PEG Maleimide, ALK-PEG-MAL Cat. No. PG2-AKML-5k 5000 Da 100 mg修饰性聚乙二醇

发表于2024年1月8日由上海金畔生物科技有限公司

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。

Alkyne PEG Maleimide, ALK-PEG-MAL

Cat. No.	PG2-AKML-5k
Specification	5000 Da
Unit Size	100 mg
Price	$385.00

Description:

Alkyne functionalized polyethylene glycol (Alk-PEG-X) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials via Click Chemistry. Alkyne group can react with azide in aqueous solution catalyzed by copper. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

Physical Properties: