Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

51410

Sigma-Aldrich

Nε-(N-(+)-Biotinyl-6-aminohexanoyl)-Nα,Nα-bis(carboxymethyl)-L-lysine tripotassium salt

≥98.0% (TLC)

Synonym(s):

Biotin-X-NTA

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C26H40K3N5O9S
CAS Number:
Molecular Weight:
715.98
UNSPSC Code:
12352209
NACRES:
NA.32

assay

≥98.0% (TLC)

form

solid

SMILES string

[K+].[K+].[K+].[O-]C(=O)CN(CC([O-])=O)[C@H](CCCCNC(=O)CCCCCNC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12)C([O-])=O

Application

Nε-(N-(+)-Biotinyl-6-aminohexanoyl)-Nα,Nα-bis(carboxymethyl)-L-lysine (Biotin-X-NTA) is used as a hetero-bifunctional linker between histone(His)-tagged proteins and (strept)avidin conjugates.
Hetero-bifunctional linker for His-tagged proteins on one side and (strept)avidin conjugates

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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

Contact Technical Service