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Bis-PEG25-NHS ester
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Bis-PEG25-NHS ester

CAS: 2221948-96-3

Ref. 3D-WND94896

25mg
188.00 €
50mg
300.00 €
100mg
453.00 €
250mg
720.00 €
500mg
1,088.00 €
Estimated delivery in United States, on Wednesday 6 Nov 2024

Product Information

Name:
Bis-PEG25-NHS ester
Description:

Bis-PEG25-NHS ester is a PEG product that belongs to the family of NHS PEGs. It is a homobifunctional PEG that contains N-Hydroxysuccinimide (NHS) groups at both ends. This versatile compound is widely used in bioconjugation and drug delivery applications. The NHS ester groups react with primary amine groups on proteins, peptides, or other molecules, forming stable amide bonds. This allows for the attachment of PEG chains to enhance solubility, stability, and circulation time of the conjugated molecule. Bis-PEG25-NHS ester offers excellent water solubility and can be easily activated for conjugation reactions. Its long PEG chain length of 25 units provides optimal flexibility and biocompatibility for various applications.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
1,413.5 g/mol
Formula:
C62H112N2O33
Purity:
Min. 95%
Color/Form:
Powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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