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4-arm-Functional PEG Series

PTE Series (Pentaerythritol, tetra-polyethylene glycol ether)


 

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SUNBRIGHT® PTE-050GS*

4arm PEG, -(CO(CH2)3COO-NHS)4, Mw 5,000 *make-to-order

SUNBRIGHT® PTE-050SH*

4arm PEG, -(（CH2）2-SH)4, Mw 5,000 *make-to-order

SUNBRIGHT® PTE-100CS

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

SUNBRIGHT® PTE-100GS

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

SUNBRIGHT® PTE-100HS*

4arm PEG, -((CH2)5COO-NHS)4, Mw 10,000 *make-to-order

SUNBRIGHT® PTE-100MA*

4arm PEG, -(（CH2）3NHCO(CH2)2-MAL)4, Mw 10,000 *make-to-order

SUNBRIGHT® PTE-100NP

4arm PEG, -(COO-pNP)4, Mw 10,000   

SUNBRIGHT® PTE-100PA

4arm PEG, -(（CH2）3-NH2)4, Mw 10,000

SUNBRIGHT® PTE-100SH

4arm PEG, -(（CH2）2-SH)4, Mw 10,000   

SUNBRIGHT® PTE-200GS

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

SUNBRIGHT® PTE-200HS*

4arm PEG, -((CH2)5COO-NHS)4, Mw 20,000 *make-to-order

SUNBRIGHT® PTE-200MA*

4arm PEG, -(（CH2）3NHCO(CH2)2-MAL)4, Mw 20,000 *make-to-order

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