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8.51208

Sigma-Aldrich

IMAC Tag

Novabiochem®

Synonym(s):

IMAC Tag, N-(2-(8-hydroxyquinolin-5-ylsulfonyl)ethoxycarbonyloxy)succinimide

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About This Item

Empirical Formula (Hill Notation):
C16H14N2O8S
Molecular Weight:
394.36
NACRES:
NA.22

Quality Level

200

product line

Novabiochem®

form

powder

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

storage temp.

15-25°C

General description

Novabiochem®′s new IMAC-based purification Tag provides an simple alternative to the use of RP-HPLC for the purification of long peptides. The method is extremely easy-to-use, gives higher recoveries than RP-HPLC, and because it has a selectivity orthogonal to RP-HPLC, it is more effective at removing closely eluting impurities.


Associated Protocols and Technical Articles
Purification of Peptides using Chemoselective Tags

Analysis Note

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Assay (HPLC, area%): ≥ 97.0 % (a/a)

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Articles

Chemoselective Purification Tags

Our long peptide purification utilizes a combination of chemoselective purification tags and standard RP-HPLC. The method is especially effective at removing impurities that are closely eluting or hidden under the isolated product peak

Chemoselective Purification Tags

Our long peptide purification utilizes a combination of chemoselective purification tags and standard RP-HPLC. The method is especially effective at removing impurities that are closely eluting or hidden under the isolated product peak

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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