SUNBRIGHT® AL Series (Aldehyde PEG)

We supply mPEG-aldehydes without any reactive problematic impuries (e.g., bifunctional aldehydes).

Reactive group: -CH2CH2-CHO
Target groups: -NH2
Methoxy-PEG-(CH2)2-CHO, Mw 5,000
Methoxy-PEG-(CH2)2-CHO, Mw 10,000
Methoxy-PEG-(CH2)2-CHO, Mw 20,000
Methoxy-PEG-(CH2)2-CHO, Mw 30,000
Methoxy-PEG-(CH2)2-CHO, Mw 40,000