Isocyanate PEG Isocyanate, ISC-PEG-ISC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Isocyanate PEG Isocyanate, ISC-PEG-ISC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Tosyl PEG, mPEG-Tosylate

Description:

Tosyl functionctional PEG is an amino (-NH₂) group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino groups. Tosyl 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.

Tosyl PEG, mPEG-Tosylate

Description:

Tosyl functionctional PEG is an amino (-NH₂) group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino groups. Tosyl 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.

Tosyl PEG, mPEG-Tosylate

Description:

Tosyl functionctional PEG is an amino (-NH₂) group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino groups. Tosyl 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.

Tosyl PEG, mPEG-Tosylate

Description:

Tosyl functionctional PEG is an amino (-NH₂) group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino groups. Tosyl 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.

Tosyl PEG, mPEG-Tosylate

Description:

Tosyl functionctional PEG is an amino (-NH₂) group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino groups. Tosyl 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.

Isothiocyanate PEG, mPEG-ITC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Isothiocyanate PEG, mPEG-ITC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Isothiocyanate PEG, mPEG-ITC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Isothiocyanate PEG, mPEG-ITC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Isothiocyanate PEG, mPEG-ITC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Isothiocyanate PEG, mPEG-ITC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Isothiocyanate PEG, mPEG-ITC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Isothiocyanate PEG, mPEG-ITC

Description:

Isocyanate functionctional PEG, ISC 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. ISC PEGs react readily with amine groups at a pH of from 7.0 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.

Pentafluorophenyl PEG, mPEG-PFP

Description:

Nanocs PFP (pentafluorophenyl) functionalized polyethylene glycol (PEG-PFP) is an amine (-NH₂) reactive PEG derivative that can be used to modify molecules with available amine groups. Compared to NHS PEG, PFP PEG has greater reactivity, it can react with both prirmary and secondary amine groups at pH 7~9. Nanocs provides a number of PFP functionalized PEG derivatives that can be used for controlled amine pegylation applications.

Physical Properties:

• Off-white/white solid or viscous liquid depends on molecule weight;
• Solubility: 10 mg/mL, clear in water, chloroform, DMSO.
• Purity: >95%

Storage Conditions:

• Store at -20 ⁰C, desiccate. PFP PEG tends to hydrolyze from moisture. Avoid frequent thaw and freeze.