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Heterobifunctional PEG and Oligoethylene Glycols
34 Results Found
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(Boc-amino)-PEG4-carboxylic Acid
(Boc-amino)-PEG4-carboxylic Acid
Product Number B5665
CAS RN 756525-91-4
Purity / Analysis Method: >98.0%(T)(HPLC)

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(Fmoc-amino)-PEG6-carboxylic Acid
(Fmoc-amino)-PEG6-carboxylic Acid
Product Number F1183
CAS RN 882847-34-9
Purity / Analysis Method: >98.0%(T)(HPLC)

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(Fmoc-amino)-PEG8-carboxylic Acid
(Fmoc-amino)-PEG8-carboxylic Acid
Product Number F1358
CAS RN 756526-02-0
Purity / Analysis Method: >98.0%(T)(HPLC)

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Maleimide-PEG6-NHS Ester
Maleimide-PEG6-NHS Ester
Product Number M2667
CAS RN 1137109-21-7
Purity / Analysis Method: >98.0%(HPLC)

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Mal-PEG2-acid
Mal-PEG2-acid
Product Number M3203
CAS RN 1374666-32-6
Purity / Analysis Method: >98.0%(HPLC)

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Maleimide-C2-Amido-PEG4-Carboxylic Acid tert-Butyl Ester
Maleimide-C2-Amido-PEG4-Carboxylic Acid tert-Butyl Ester
Product Number M3267
CAS RN 1415800-35-9
Purity / Analysis Method: >98.0%(HPLC)

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NHS-PEG4-SPDP
NHS-PEG4-SPDP
Product Number N1119
CAS RN 1334177-95-5
Purity / Analysis Method: >98.0%(HPLC)

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2-[2-(2-Propynyloxy)ethoxy]ethylamine
2-[2-(2-Propynyloxy)ethoxy]ethylamine
Product Number P2225
CAS RN 944561-44-8
Purity / Analysis Method: >98.0%(GC)(T)

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Propargyl-PEG3-Carboxylic Acid
Propargyl-PEG3-Carboxylic Acid
Product Number P2733
CAS RN 1347760-82-0
Purity / Analysis Method: >98.0%(GC)(T)

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Acetylthio-PEG4-Alkyne
Acetylthio-PEG4-Alkyne
Product Number T3698
CAS RN 1422540-88-2
Purity / Analysis Method: >98.0%(GC)

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11-Azido-3,6,9-trioxaundecanoic Acid
11-Azido-3,6,9-trioxaundecanoic Acid
Product Number A2293
CAS RN 172531-37-2
Purity / Analysis Method: >97.0%(T)

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(Boc-amino)-PEG3-C2-Carboxylic Acid
(Boc-amino)-PEG3-C2-Carboxylic Acid
Product Number B6093
CAS RN 1347750-75-7
Purity / Analysis Method: >97.0%(T)(HPLC)

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(Boc-amino)-PEG4-carboxylic Acid
Product Number:   B5665 | Purity / Analysis Method:   >98.0%(T)(HPLC)

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(Fmoc-amino)-PEG6-carboxylic Acid
Product Number:   F1183 | Purity / Analysis Method:   >98.0%(T)(HPLC)

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(Fmoc-amino)-PEG8-carboxylic Acid
Product Number:   F1358 | Purity / Analysis Method:   >98.0%(T)(HPLC)

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Maleimide-PEG6-NHS Ester
Product Number:   M2667 | Purity / Analysis Method:   >98.0%(HPLC)

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Mal-PEG2-acid
Product Number:   M3203 | Purity / Analysis Method:   >98.0%(HPLC)

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Maleimide-C2-Amido-PEG4-Carboxylic Acid tert-Butyl Ester
Product Number:   M3267 | Purity / Analysis Method:   >98.0%(HPLC)

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NHS-PEG4-SPDP
Product Number:   N1119 | Purity / Analysis Method:   >98.0%(HPLC)

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2-[2-(2-Propynyloxy)ethoxy]ethylamine
Product Number:   P2225 | Purity / Analysis Method:   >98.0%(GC)(T)

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Propargyl-PEG3-Carboxylic Acid
Product Number:   P2733 | Purity / Analysis Method:   >98.0%(GC)(T)

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Acetylthio-PEG4-Alkyne
Product Number:   T3698 | Purity / Analysis Method:   >98.0%(GC)

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11-Azido-3,6,9-trioxaundecanoic Acid
Product Number:   A2293 | Purity / Analysis Method:   >97.0%(T)

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(Boc-amino)-PEG3-C2-Carboxylic Acid
Product Number:   B6093 | Purity / Analysis Method:   >97.0%(T)(HPLC)

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  6. Heterobifunctional PEG and Oligoethylene Glycols
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