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L-Carnosine, 1 g

≥98 %, for biochemistry
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N-β-Alanyl-L-histidine, H-β-Ala-His-OH
Empirical formula C9H14N4O3
Molar mass (M) 226,24 g/mol
Boiling point (bp) >500 °C
Melting point (mp) 267,3 °C
Storage temp. -20 °C
Transport temp. ambient temp.
WGK 2
CAS No. 305-84-0
EG-Nr. 206-169-9


€36.45/Pack Qty. 

excl. VAT. | 1 g per Pack Qty.

Art. No. 4148.1

In production
from 6 Pack Qty. €34.63/Pack Qty.
from 24 Pack Qty. €32.80/Pack Qty.

Product details



L-Carnosine ≥98 %, for biochemistry

Technical Information
Enzyme Carnosinase 
Detection fluorometric 
Signal product soluble (activity assay) 
L-Carnosine
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Art. No. Pack Qty. Pack. Price Quantity
4148.1 1 g glass

€36.45

4148.2 5 g glass

€117.20

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Downloads / MSDS


General information

Amino acids

Our amino acids are of the highest purity and suitable for a broad range of applications in biochemistry. Besides the natural occurring L-amino acids, we offer a selection of unnatural D-amino acids and DL-amino acids.


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

Assay (titr.)≥98 %
Solution (2 % in H2O)colourless
Water (KF)≤1,0 %
Specific rotation [α]20D (c=2 in H2O)+21,0° ±1°
Heavy metals (as Pb)≤0,001 %