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Vinyl sulfone, mono silane PEG, other phospholipid and IR fluorescent PEG derivatives now available, call for details! 1-888-908-8803!

Multi-arm PEG Derivatives

4 Arm PEG Amine, MW 10000, 20000
Cat. No. Product Price/USD
250 mg 1 g
PG4A-AM-20k 4 Arm PEG Amine, MW 20000 $285 $1140
PG4A-AM-10k 4 Arm PEG Amine, MW 10000 $325 $1300
PG4A-AM-5k 4 Arm PEG Amine, MW 5000 $385  
PG4A-AM-2k 4 Arm PEG Amine, MW 2000 $425  
 
4 Arm PEG Maleimide, MW 10000, 20000
Cat. No. Product Price/USD
100 mg 500 mg
PG4A-ML-20k 4 Arm PEG Maleimide, MW 20000 $285 $1140
PG4A-ML-10k 4 Arm PEG Maleimide, MW 10000 $325  
PG4A-ML-5k 4 Arm PEG Maleimide, MW 5000 $385  
 
4 Arm PEG NHS, MW 10000, 20000
Cat. No. Product Price/USD
250 mg 1 g
PG4A-NS-20k 4 Arm PEG NHS, MW 20000 $285 $1140
PG4A-NS-10k 4 Arm PEG NHS, MW 10000 $325  
PG4A-NS-5k 4 Arm PEG NHS, MW 5000 $385/100 mg  
 
4 Arm PEG Thiol, MW 5000, 10000, 20000
 
Cat. No. Product Price/USD
100 mg 500 mg
PG4A-TH-20k 4 Arm PEG Thiol, MW 20000 $285 $1140
PG4A-TH-10k 4 Arm PEG Thiol, MW 10000 $325  
PG4A-TH-5k 4 Arm PEG Thiol, MW 5000 $325  
 
4 Arm PEG Biotin, MW 5000, 10000, 20000
 
Cat. No. Product Price/USD
50 mg 250 mg
PG4A-BN-20k 4 Arm PEG Biotin, MW 20000 $285 $1140
PG4A-BN-10k 4 Arm PEG Biotin, MW 10000 $325  
PG4A-BN-5k 4 Arm PEG Biotin, MW 5000 $385  
 
4 Arm PEG Vinyl sulfone, MW 5000, 10000, 20000
 
Cat. No. Product Price/USD
100 mg 500 mg
PG4A-VS-20k 4 Arm PEG vinyl sulfone, MW 20000 $285 $1140
PG4A-VS-10k 4 Arm PEG vinyl sulfone, MW 10000 $325  
PG4A-VS-5k 4 Arm PEG vinyl sulfone, MW 5000 $385  
 
8 Arm PEG Amine, MW 10000, 20000, 40000
Cat. No. Product Price/USD
100 mg 500 mg
PG8A-AM-40k 8 Arm PEG Amine, MW 40000 $285 $1140
PG8A-AM-20k 8 Arm PEG Amine, MW 20000 $325  
PG8A-AM-10k 8 Arm PEG Amine, MW 10000 $385  
 
8 Arm PEG succinimidyl NHS ester,MW 10000, 20000, 40000
Cat. No. Product Price/USD
100 mg 500 mg
PG8A-NS-40k 8 Arm PEG NHS, MW 40000 $285 $1140
PG8A-NS-20k 8 Arm PEG NHS, MW 20000 $325  
PG8A-NS-10k 8 Arm PEG NHS, MW 10000 $385  
 
8 Arm PEG Maleimide, MW 10000, 20000, 40000
Cat. No. Product Price/USD
25 mg 100 mg
PG8A-ML-40k 8 Arm PEG Maleimide, MW 40000 $385
PG8A-ML-20k 8 Arm PEG Maleimide, MW 20000 $385  
PG8A-ML-10k 8  Arm PEG Maleimide, MW 10000 $385  
 
8 Arm PEG Vinyl sulfone, MW 10000, 20000, 40000
Cat. No. Product Price/USD
25 mg
PG8A-VS-40k 8 Arm PEG Vinyl sulfone, MW 40000 $385
PG8A-VS-20k 8 Arm PEG Vinyl sulfone, MW 20000 $385  
PG8A-VS-10k 8  Arm PEG Vinyl sulfone, MW 10000 $385  
 
8 Arm PEG carboxylic acid, 8 Arm PEG-COOH, MW 10000, 20000, 40000
Cat. No. Product Price/USD
250 mg 1 g
PG8A-CA-40k 8 Arm PEG-COOH, MW 40000 $285 $1140
PG8A-CA-20k 8 Arm PEG-COOH, MW 20000 $325  
PG8A-CA-10k 8 Arm PEG-COOH, MW 10000 $385  

Other Multi-arm PEG Derivatives

Other multiarm PEGs, such as Biotin, FITC, Thiol (Sulfhydryl), Silane, azide derivatives available upon request.
Vinyl sulfone multiarm PEG derivatives, including 2, 4 and 8 Arm PEG vinyl sulfone derivatives now available, call for details. 1-888-998-8803.
 
To order, please send purchase order either by Fax or Email to
P.O. Box 130024, Boston, MA 02113, USA. Tel: 1-888-908-8803; 1-917-400-4863; Fax: 1-917-591-2212; Email: sales@nanocs.com. We accept credit cards.