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NHS PEG

$88.00

4arm PEG, -(CO(CH2)3COO-NHS)4, Mw 10,000   

In stock

$88.00

4arm PEG, -(CO(CH2)2COO-NHS)4, Mw 10,000   

In stock

$88.00

4arm PEG, -(CO(CH2)3COO-NHS)4, Mw 20,000   

In stock

$88.00

4arm PEG, -(CO(CH2)3COO-NHS)4, Mw 5,000   


$121.00

4arm PEG, -((CH2)5COO-NHS)4, Mw 10,000   


$121.00

4arm PEG, -((CH2)5COO-NHS)4, Mw 20,000   

In stock

$99.00

4arm PEG, -(CO(CH2)3COO-NHS)4, Mw 40,000   

In stock

$132.00

4arm PEG, -((CH2)5COO-NHS)4, Mw 40,000   

In stock

$88.00

4arm PEG, -(CO(CH2)3COO-NHS)4, Mw 15,000   

In stock