DSPE-PEG 磷脂PEG

特色

Nanocs 磷脂DSPE-PEG  磷脂修饰性PEG

Nanocs Inc.是PEG修饰剂(PEG derivatives, PEGylation试剂)供应商之一,拥有种类多的PEG衍生物,包括:NHS-PEG,马来酰亚胺PEG,巯基PEG,氨基PEG,叠氮PEG,DSPE PEG,荧光PEG等。修饰性PEG可应用于药物输送、医疗设备改造和诊断分析等领域。Nanocs提供从磷脂PEGs到荧光PEGs的多种选择,种类多,产品线丰富。Nanocs提供的PEG产品具有以下优势:
● 多种官能团修饰,选择多
● 提供所需反应的多个活性位点
● 定制服务,客户可量身定制所需的化合物

在生命科学领域,上海金畔生物为业界提供了丰富的实验室和生物医药生产研发的产品。在这里要感谢广大客户多年来对上海金畔生物科技有限公司的支持和厚爱,我们将一如既往的为广大客户带来Laysan、Nanocs等品牌的修饰性PEG高品质的产品和服务,欢迎广大新老客户来电咨询。

Nanocs 磷脂DSPE-PEG    磷脂修饰性PEG  磷脂聚乙二醇    概况

品牌:金畔生物  Laysan  Nanocs修饰性PEG

Nanocs 磷脂DSPE-PEG    磷脂修饰性PEG  磷脂聚乙二醇    概况

 

DSPE PEG, mPEG-DSPE  甲氧基PEG磷脂 DSPE-PEG-NHS   磷脂PEG活性脂
DSPE-PEG-Maleimide, DSPE-PEG-MAL 磷脂PEG马来酰亚胺 DSPE PEG Folate  磷脂PEG叶酸
DSPE PEG Biotin    磷脂PEG生物素 DSPE PEG Azide, DSPE-PEG-N3   磷脂PEG叠氮
DSPE PEG Amine, DSPE-PEG-NH2   磷脂PEG氨基  DSPE PEG Acid, DSPE-PEG-COOH    磷脂PEG羧基
DSPE PEG hydroxyl, DSPE-PEG-OH   磷脂PEG羟基 DSPE PEG Thiol, DSPE-PEG-SH   磷脂PEG巯基
Vinylsulfone PEG DSPE, VS-PEG-DSPE  磷脂PEG乙烯砜 DSPE PEG Fluorescein, DSPE-PEG-FITC  磷脂PEG-荧光素
DBCO PEG DSPE DSPE PEG NBD
Other DSPE PEG, DSPE-PEG-X DSPE-PEG-PDP

Nanocs 磷脂DSPE-PEG  磷脂修饰剂    磷脂修饰性PEG   列表

CAT. NO. PRODUCT NAME SPECIFICATION SIZE PRICE
L3-DSPE 1,2-distearoyl-sn-glycero-3-phosphoethanolamine, DSPE MW 748.065 200 mg $185.00
PG2-DSVS-5k Vinylsulfone PEG DSPE, VS-PEG-DSPE 5000 Da 25 mg $325.00
PG2-DSVS-3k Vinylsulfone PEG DSPE, VS-PEG-DSPE 3400 Da 25 mg $385.00
PG2-DSVS-2k Vinylsulfone PEG DSPE, VS-PEG-DSPE 2000 Da 25 mg $425.00
PG1-DS-5k DSPE PEG, mPEG-DSPE 甲氧基PEG磷脂 5000 Da 500 mg $245.00
PG1-DS-2k DSPE PEG, mPEG-DSPE 2000 Da 500 mg $285.00
PG1-DS-1k DSPE PEG, mPEG-DSPE 1000 Da 100 mg $385.00
PG1-DS-10k DSPE PEG, mPEG-DSPE 10000 Da 500 mg $385.00
PG1-DS-20k DSPE PEG, mPEG-DSPE 20000 Da 500 mg $385.00
PG1-DS-30k DSPE PEG, mPEG-DSPE 30000 Da 100 mg $385.00
PG1-DS-40k DSPE PEG, mPEG-DSPE 40000 Da 100 mg $385.00
PG2-DSNS-5k DSPE-PEG-NHS  磷脂PEG活性脂 5000 Da 100 mg $285.00
PG2-DSNS-3k DSPE-PEG-NHS 3400 Da 100 mg $325.00
PG2-DSNS-2k DSPE-PEG-NHS 2000 Da 100 mg $385.00
PG2-DSNS-10k DSPE-PEG-NHS 10000 Da 100 mg $385.00
PG2-DSNS-1k DSPE-PEG-NHS 1000 Da 100 mg $425.00
PG2-DSNS-20k DSPE-PEG-NHS 20000 Da 100 mg $425.00
PG2-DSML-5k DSPE PEG Maleimide, DSPE-PEG-MAL 磷脂PEG马来酰亚胺 5000 Da 100 mg $285.00
PG2-DSML-3k DSPE PEG Maleimide, DSPE-PEG-MAL 3400 Da 100 mg $325.00
PG2-DSML-2k DSPE PEG Maleimide, DSPE-PEG-MAL 2000 Da 100 mg $385.00
PG2-DSML-10k DSPE PEG Maleimide, DSPE-PEG-MAL 10000 Da 100 mg $385.00
PG2-DSML-1k DSPE PEG Maleimide, DSPE-PEG-MAL 1000 Da 100 mg $425.00
PG2-DSML-20k DSPE PEG Maleimide, DSPE-PEG-MAL 20000 Da 100 mg $425.00
PG2-BNDS-5k DSPE PEG Biotin  磷脂PEG生物素 5000 Da 100 mg $285.00
PG2-BNDS-3k DSPE PEG Biotin 3400 Da 100 mg $325.00
PG2-BNDS-2k DSPE PEG Biotin 2000 Da 100 mg $385.00
PG2-BNDS-1k DSPE PEG Biotin 1000 Da 100 mg $385.00
PG2-BNDS-10k DSPE PEG Biotin 10000 Da 100 mg $385.00
PG2-BNDS-20k DSPE PEG Biotin 20000 Da 100 mg $385.00
PG2-AMDS-5k DSPE PEG Amine, DSPE-PEG-NH2 磷脂PEG氨基 5000 Da 100 mg $325.00
PG2-AMDS-3k DSPE PEG Amine, DSPE-PEG-NH2 3400 Da 100 mg $325.00
PG2-AMDS-2k DSPE PEG Amine, DSPE-PEG-NH2 2000 Da 100 mg $385.00
PG2-AMDS-1k DSPE PEG Amine, DSPE-PEG-NH2 1000 Da 100 mg $385.00
PG2-AMDS-10k DSPE PEG Amine, DSPE-PEG-NH2 10000 Da 100 mg $425.00
PG2-AMDS-20k DSPE PEG Amine, DSPE-PEG-NH2 20000 Da 100 mg $425.00
PG2-CADS-5k DSPE PEG Acid, DSPE-PEG-COOH  磷脂PEG羧基 5000 Da 100 mg $325.00
PG2-CADS-3k DSPE PEG Acid, DSPE-PEG-COOH 3400 Da 100 mg $325.00
PG2-CADS-2k DSPE PEG Acid, DSPE-PEG-COOH 2000 Da 100 mg $385.00
PG2-CADS-10k DSPE PEG Acid, DSPE-PEG-COOH 10000 Da 100 mg $385.00
PG2-CADS-1k DSPE PEG Acid, DSPE-PEG-COOH 1000 Da 100 mg $425.00
PG2-CADS-20k DSPE PEG Acid, DSPE-PEG-COOH 20000 Da 100 mg $385.00
PG2-DSOH-5k DSPE PEG hydroxyl, DSPE-PEG-OH   磷脂PEG羟基 5000 Da 100 mg $325.00
PG2-DSOH-3k DSPE PEG hydroxyl, DSPE-PEG-OH 3400 Da 100 mg $385.00
PG2-DSOH-2k DSPE PEG hydroxyl, DSPE-PEG-OH 2000 Da 100 mg $385.00
PG2-DSTH-5k DSPE PEG Thiol, DSPE-PEG-SH  磷脂PEG巯基 5000 Da 100 mg $325.00
PG2-DSTH-3k DSPE PEG Thiol, DSPE-PEG-SH 3400 Da 100 mg $385.00
PG2-DSTH-2k DSPE PEG Thiol, DSPE-PEG-SH 2000 Da 100 mg $425.00
PG2-AZDS-5k DSPE PEG Azide, DSPE-PEG-N3 磷脂PEG叠氮 5000 Da 100 mg $325.00
PG2-AZDS-3k DSPE PEG Azide, DSPE-PEG-N3 3400 Da 100 mg $385.00
PG2-AZDS-2k DSPE PEG Azide, DSPE-PEG-N3 2000 Da 100 mg $425.00

Nanocs-Aldehyde PEG Aldehyde,CHO-PEG-CHO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Aldehyde PEG Aldehyde,CHO-PEG-CHO

Cat. No. PG2-AL-5k Aldehyde PEG Aldehyde,CHO-PEG-CHO
Specification 5000 Da
Unit Size 1 g
Price $385.00

Qty Add to Cart

PEG Aldehyde Description:

Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with ε-amine of lysine residues and the α-amine at the N-terminus produces an intermediate Schiff base. Further reduction with hydride will form a stable C-N bond. PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups. Aldehyde PEG is a commonly used PEG reagent for n-terminus pegylation in proteins or 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

Reaction Procedures:

Generally, a 10- to 50-fold molar excess of PEG aldehyde over the amount of amine-containing material results in sufficient conjugation.

Materials Required:

  • Pegylation buffer: Amine-free aqueous buffer, pH 6~8.5.
  • PEG aldehyde stock solution: 100 mg in 1 mL conjugation buffer.
  • Washing solution: Distilled water or any aqueous buffer.

Reaction Steps:

Dissolve targeted materials in pegylation buffer. Estimate the concentration of primary amine groups on the targeted materials. Add PEG aldehyde stock solution to the targeted conjugation materials with the final concentration keep at least 10 mg/mL. Allow mixture agitates at room temperature for 2~4 hrs at room temperature or overnight 4 0C. After reaction, C=N bond can be reduced by sodium borohydride. Conjugate can be purified either by size exclusion chromatography or dialysis.

Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Aldehyde PEG Aldehyde,CHO-PEG-CHO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Aldehyde PEG Aldehyde,CHO-PEG-CHO

Cat. No. PG2-AL-3k Aldehyde PEG Aldehyde,CHO-PEG-CHO
Specification 3400 Da
Unit Size 1 g
Price $385.00

Qty Add to Cart

PEG Aldehyde Description:

Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with ε-amine of lysine residues and the α-amine at the N-terminus produces an intermediate Schiff base. Further reduction with hydride will form a stable C-N bond. PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups. Aldehyde PEG is a commonly used PEG reagent for n-terminus pegylation in proteins or 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

Reaction Procedures:

Generally, a 10- to 50-fold molar excess of PEG aldehyde over the amount of amine-containing material results in sufficient conjugation.

Materials Required:

  • Pegylation buffer: Amine-free aqueous buffer, pH 6~8.5.
  • PEG aldehyde stock solution: 100 mg in 1 mL conjugation buffer.
  • Washing solution: Distilled water or any aqueous buffer.

Reaction Steps:

Dissolve targeted materials in pegylation buffer. Estimate the concentration of primary amine groups on the targeted materials. Add PEG aldehyde stock solution to the targeted conjugation materials with the final concentration keep at least 10 mg/mL. Allow mixture agitates at room temperature for 2~4 hrs at room temperature or overnight 4 0C. After reaction, C=N bond can be reduced by sodium borohydride. Conjugate can be purified either by size exclusion chromatography or dialysis.

Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Aldehyde PEG Aldehyde,CHO-PEG-CHO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Aldehyde PEG Aldehyde,CHO-PEG-CHO

Cat. No. PG2-AL-2k Aldehyde PEG Aldehyde,CHO-PEG-CHO
Specification 2000 Da
Unit Size 1 g
Price $485.00

Qty Add to Cart

PEG Aldehyde Description:

Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with ε-amine of lysine residues and the α-amine at the N-terminus produces an intermediate Schiff base. Further reduction with hydride will form a stable C-N bond. PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups. Aldehyde PEG is a commonly used PEG reagent for n-terminus pegylation in proteins or 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

Reaction Procedures:

Generally, a 10- to 50-fold molar excess of PEG aldehyde over the amount of amine-containing material results in sufficient conjugation.

Materials Required:

  • Pegylation buffer: Amine-free aqueous buffer, pH 6~8.5.
  • PEG aldehyde stock solution: 100 mg in 1 mL conjugation buffer.
  • Washing solution: Distilled water or any aqueous buffer.

Reaction Steps:

Dissolve targeted materials in pegylation buffer. Estimate the concentration of primary amine groups on the targeted materials. Add PEG aldehyde stock solution to the targeted conjugation materials with the final concentration keep at least 10 mg/mL. Allow mixture agitates at room temperature for 2~4 hrs at room temperature or overnight 4 0C. After reaction, C=N bond can be reduced by sodium borohydride. Conjugate can be purified either by size exclusion chromatography or dialysis.

Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Aldehyde PEG Aldehyde,CHO-PEG-CHO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Aldehyde PEG Aldehyde,CHO-PEG-CHO

Cat. No. PG2-AL-10k Aldehyde PEG Aldehyde,CHO-PEG-CHO
Specification 10000 Da
Unit Size 1 g
Price $385.00

Qty Add to Cart

PEG Aldehyde Description:

Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with ε-amine of lysine residues and the α-amine at the N-terminus produces an intermediate Schiff base. Further reduction with hydride will form a stable C-N bond. PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups. Aldehyde PEG is a commonly used PEG reagent for n-terminus pegylation in proteins or 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

Reaction Procedures:

Generally, a 10- to 50-fold molar excess of PEG aldehyde over the amount of amine-containing material results in sufficient conjugation.

Materials Required:

  • Pegylation buffer: Amine-free aqueous buffer, pH 6~8.5.
  • PEG aldehyde stock solution: 100 mg in 1 mL conjugation buffer.
  • Washing solution: Distilled water or any aqueous buffer.

Reaction Steps:

Dissolve targeted materials in pegylation buffer. Estimate the concentration of primary amine groups on the targeted materials. Add PEG aldehyde stock solution to the targeted conjugation materials with the final concentration keep at least 10 mg/mL. Allow mixture agitates at room temperature for 2~4 hrs at room temperature or overnight 4 0C. After reaction, C=N bond can be reduced by sodium borohydride. Conjugate can be purified either by size exclusion chromatography or dialysis.

Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Aldehyde PEG Aldehyde,CHO-PEG-CHO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Aldehyde PEG Aldehyde,CHO-PEG-CHO

Cat. No. PG2-AL-1k Aldehyde PEG Aldehyde,CHO-PEG-CHO
Specification 1000 Da
Unit Size 1 g
Price $585.00

Qty Add to Cart

PEG Aldehyde Description:

Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with ε-amine of lysine residues and the α-amine at the N-terminus produces an intermediate Schiff base. Further reduction with hydride will form a stable C-N bond. PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups. Aldehyde PEG is a commonly used PEG reagent for n-terminus pegylation in proteins or 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

Reaction Procedures:

Generally, a 10- to 50-fold molar excess of PEG aldehyde over the amount of amine-containing material results in sufficient conjugation.

Materials Required:

  • Pegylation buffer: Amine-free aqueous buffer, pH 6~8.5.
  • PEG aldehyde stock solution: 100 mg in 1 mL conjugation buffer.
  • Washing solution: Distilled water or any aqueous buffer.

Reaction Steps:

Dissolve targeted materials in pegylation buffer. Estimate the concentration of primary amine groups on the targeted materials. Add PEG aldehyde stock solution to the targeted conjugation materials with the final concentration keep at least 10 mg/mL. Allow mixture agitates at room temperature for 2~4 hrs at room temperature or overnight 4 0C. After reaction, C=N bond can be reduced by sodium borohydride. Conjugate can be purified either by size exclusion chromatography or dialysis.

Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Aldehyde PEG Aldehyde,CHO-PEG-CHO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Aldehyde PEG Aldehyde,CHO-PEG-CHO

Cat. No. PG2-AL-20k Aldehyde PEG Aldehyde,CHO-PEG-CHO
Specification 20000 Da
Unit Size 1 g
Price $385.00

Qty Add to Cart

PEG Aldehyde Description:

Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with ε-amine of lysine residues and the α-amine at the N-terminus produces an intermediate Schiff base. Further reduction with hydride will form a stable C-N bond. PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups. Aldehyde PEG is a commonly used PEG reagent for n-terminus pegylation in proteins or 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

Reaction Procedures:

Generally, a 10- to 50-fold molar excess of PEG aldehyde over the amount of amine-containing material results in sufficient conjugation.

Materials Required:

  • Pegylation buffer: Amine-free aqueous buffer, pH 6~8.5.
  • PEG aldehyde stock solution: 100 mg in 1 mL conjugation buffer.
  • Washing solution: Distilled water or any aqueous buffer.

Reaction Steps:

Dissolve targeted materials in pegylation buffer. Estimate the concentration of primary amine groups on the targeted materials. Add PEG aldehyde stock solution to the targeted conjugation materials with the final concentration keep at least 10 mg/mL. Allow mixture agitates at room temperature for 2~4 hrs at room temperature or overnight 4 0C. After reaction, C=N bond can be reduced by sodium borohydride. Conjugate can be purified either by size exclusion chromatography or dialysis.

Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Aldehyde PEG Aldehyde,CHO-PEG-CHO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Aldehyde PEG Aldehyde,CHO-PEG-CHO

Cat. No. PG2-AL-1.5k Aldehyde PEG Aldehyde,CHO-PEG-CHO
Specification 1500 Da
Unit Size 1 g
Price $485.00

Qty Add to Cart

PEG Aldehyde Description:

Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with ε-amine of lysine residues and the α-amine at the N-terminus produces an intermediate Schiff base. Further reduction with hydride will form a stable C-N bond. PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups. Aldehyde PEG is a commonly used PEG reagent for n-terminus pegylation in proteins or 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

Reaction Procedures:

Generally, a 10- to 50-fold molar excess of PEG aldehyde over the amount of amine-containing material results in sufficient conjugation.

Materials Required:

  • Pegylation buffer: Amine-free aqueous buffer, pH 6~8.5.
  • PEG aldehyde stock solution: 100 mg in 1 mL conjugation buffer.
  • Washing solution: Distilled water or any aqueous buffer.

Reaction Steps:

Dissolve targeted materials in pegylation buffer. Estimate the concentration of primary amine groups on the targeted materials. Add PEG aldehyde stock solution to the targeted conjugation materials with the final concentration keep at least 10 mg/mL. Allow mixture agitates at room temperature for 2~4 hrs at room temperature or overnight 4 0C. After reaction, C=N bond can be reduced by sodium borohydride. Conjugate can be purified either by size exclusion chromatography or dialysis.

Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Aldehyde PEG Aldehyde,CHO-PEG-CHO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Aldehyde PEG Aldehyde,CHO-PEG-CHO

Cat. No. PG2-AL-6k Aldehyde PEG Aldehyde,CHO-PEG-CHO
Specification 6000 Da
Unit Size 500 mg
Price $325.00

Qty Add to Cart

PEG Aldehyde Description:

Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with ε-amine of lysine residues and the α-amine at the N-terminus produces an intermediate Schiff base. Further reduction with hydride will form a stable C-N bond. PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups. Aldehyde PEG is a commonly used PEG reagent for n-terminus pegylation in proteins or 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

Reaction Procedures:

Generally, a 10- to 50-fold molar excess of PEG aldehyde over the amount of amine-containing material results in sufficient conjugation.

Materials Required:

  • Pegylation buffer: Amine-free aqueous buffer, pH 6~8.5.
  • PEG aldehyde stock solution: 100 mg in 1 mL conjugation buffer.
  • Washing solution: Distilled water or any aqueous buffer.

Reaction Steps:

Dissolve targeted materials in pegylation buffer. Estimate the concentration of primary amine groups on the targeted materials. Add PEG aldehyde stock solution to the targeted conjugation materials with the final concentration keep at least 10 mg/mL. Allow mixture agitates at room temperature for 2~4 hrs at room temperature or overnight 4 0C. After reaction, C=N bond can be reduced by sodium borohydride. Conjugate can be purified either by size exclusion chromatography or dialysis.

Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Epoxide PEG Epoxide, EPO-PEG-EPO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Epoxide PEG Epoxide, EPO-PEG-EPO

Cat. No. PG2-EP-5k Epoxide PEG Epoxide, EPO-PEG-EPO
Specification 5000 Da
Unit Size 1 g
Price $385.00

Qty Add to Cart

Description:

Epoxyl functionctional PEG, EPO PEG is an amino (-NH2) and hydroxyl group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino or hydroxyl groups. Epoxyl PEGs react readily with amine groups at a pH of from 8.0 to 9.5.

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. Dessicated.
Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。

Nanocs-Epoxide PEG Epoxide, EPO-PEG-EPO

  • PEG Reagents by Reactivity
  • PEG Reagents by Functional Group
  • Nanoparticles & Beads
  • Biopolymers & Conjugates
  • Labels & Crosslinkers
  • Bioactive Molecules
  • Slides & Kits
  • Protein modification & bioconjugation service
  • Antibody modification & bioconjugation service
  • Biopolymer modification & conjugation service
  • Particle modification & bioconjugation service
High Capacity Acyl-Rac S3 Capture Beads.

Epoxide PEG Epoxide, EPO-PEG-EPO

Cat. No. PG2-EP-3k Epoxide PEG Epoxide, EPO-PEG-EPO
Specification 3400 Da
Unit Size 1 g
Price $385.00

Qty Add to Cart

Description:

Epoxyl functionctional PEG, EPO PEG is an amino (-NH2) and hydroxyl group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino or hydroxyl groups. Epoxyl PEGs react readily with amine groups at a pH of from 8.0 to 9.5.

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. Dessicated.
Documents
  • SDS
  • DataSheet

Nanocs 的产品包括功能化生物聚合物、纳米颗粒、标记蛋白质、抗体、酶、肽和核苷酸。我们还为荧光标记、聚乙二醇化、生物素化和生物共轭提供丰富的阵列反应性分子。

图片仅供参考,请以实物为准。
若本网站没有及时更新,请大家谅解!
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

库存信息随时变更,准确货期以下单时确认为准。
重要提醒:该中文说明为国内翻译版本,仅供参考,与官网英文版有不符之处,以英文版说明为主。