Maleimide PEG NHS Ester (MAL-PEG-SCM) from Advanced BioChemicals (ABC) are high quality linear heterobifunctional PEG derivatives with one maleimide group and one succinimidyl carboxyl methyl ester group, which can be used as crosslinkers or spacers between two different chemical reagents. Maleimide group can selectively react with thiol groups at pH 5.0-6.5 and SCM group can selectively react with primary amine.
Advanced BioChemicals (ABC) offer MAL-PEG-SCM with MW 2kDa, MW 3.5 kDa, MW 5kDa, MW 10kDa and MW 20kDa, in 50mg, 100mg, 500mg and 1g packing sizes. Different MW of MAL-PEG-SCM products may be available by custom synthesis, please contact us at sales@advancedbiochemicals.com for a free quote.
| MW | 2K, 3.5K, 5K, 10K, 20K |
|---|---|
| Pack Size | 100mg, 500mg, 1g, 5g |
| HEP5701-100mg | 2K | 100mg | $200.00 |
| HEP5701-500mg | 2K | 500mg | $450.00 |
| HEP5701-1g | 2K | 1g | $650.00 |
| HEP5701-5g | 2K | 5g | $1,750.00 |
| HEP5702-100mg | 3.5K | 100mg | $200.00 |
| HEP5702-500mg | 3.5K | 500mg | $450.00 |
| HEP5702-1g | 3.5K | 1g | $650.00 |
| HEP5702-5g | 3.5K | 5g | $1,750.00 |
| HEP5703-100mg | 5K | 100mg | $200.00 |
| HEP5703-500mg | 5K | 500mg | $450.00 |
| HEP5703-1g | 5K | 1g | $650.00 |
| HEP5703-5g | 5K | 5g | $1,750.00 |
| HEP5704-100mg | 10K | 100mg | $200.00 |
| HEP5704-500mg | 10K | 500mg | $450.00 |
| HEP5704-1g | 10K | 1g | $650.00 |
| HEP5704-5g | 10K | 5g | $1,750.00 |
| HEP5705-100mg | 20K | 100mg | $200.00 |
| HEP5705-500mg | 20K | 500mg | $450.00 |
| HEP5705-1g | 20K | 1g | $650.00 |
| HEP5705-5g | 20K | 5g | $1,750.00 |
