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Bis-PEG21-NHS ester

Purity: ≥98%
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Bis-PEG21-NHS ester
2221948-98-5
Catalog
Unit
Price
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HA08004-1
250mg
/
- +
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HA08004-2
1g
/
- +
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HA08004-3
5g
/
- +
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HA08004-4
10g
/
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HA08004-5
25g
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Basic information
CAS No.
2221948-98-5
Purity
≥98%
English name
Bis-PEG21-NHS ester
Molecular formula
C54H96N2O29
Molecular weight
1237.34
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