Jump to content Jump to navigation menu

L-Arginine13C615N4 monohydrochloride, 100 mg, glass

≥98 % 13C 15N
Pack Qty.
Pack.
13C und 15N labelled arginine hydrochloride, SILAC (Stable Isotope Labelling by amino acids in cell culture), (2S)-Amino-5-guanidino-n-valeric acid 13C6 15N4 hydrochloride, H-L-Arg-OH · HCl 13C615N4, 13C und 15N  labelled Arg
Empirical formula 13C6 H1415N4 O2 · HCl
Molar mass (M) 216,7 g/mol
WGK 1
CAS No. [202468-25-5]

For proteomics by mass spectrometry.

Type analysis

€179.00/Pack Qty. 

excl. VAT. | 100 mg per Pack Qty.

Art. No. 2063.1

In stock
Free of shipping costs from 125 €
Delivery fast, simple and reliable!
from 6 Pack Qty. €170.05/Pack Qty.
from 24 Pack Qty. €161.10/Pack Qty.
Carl Roth subscription service

Now recurring orders conveniently delivered as a subscription!

With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!

How it works:
1

Put all products for your subscription in the desired quantity in the basket.

2

In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.

3

Set Starty point and interval for your subscription and submit order!

By the way: Through your account you can customize or delete your subscriptions anytime.

Any questions about this product?

Do you have a question about this product?

In the general information or Product details, we have compiled extensive descriptions and downloads for each product.
If you can not find an answer to your question in the Certificates of Analysis and Application Examples , feel free to contact us!
Contact Service
L-Arginine13C615N4 monohydrochloride
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
2063.1 100 mg glass €179.00
In stock
Available at short notice
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads


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.


Isotope Labelled Amino Acids (SILAC)

Stable Isotope Labelling with Amino Acids in Cell Culture (SILAC) is a metabolic labelling technique for mass spectrometric (MS)‑based quantitative proteomics. For this purpose originally identical cell cultures are cultivated with different nutrient media. One of the cell populations is fed with growth medium containing unlabelled amino acids. In contrast, the second cell culture is fed with a medium containing one or two amino acids labelled with stable (non‑radioactive) heavy isotopes. For example, the medium may contain arginine labelled with 13C carbon instead of the normal 12C carbon. The cells growing in this medium incorporate the heavy arginine into all their proteins. Then all peptides containing a single arginine are 6 Dalton heavier than their normal counterparts. The proteins from both cell populations are then mixed together in a ratio of 1:1 and analysed by mass spectroscopy. Pairs of chemically identical peptides of different isotopic compositions can be distinguished in a mass spectrometer on the basis of their mass difference. The ratio of the intensities in the mass spectrum for such peptide pairs reflects the frequency ratio for the two proteins.


References:
S.-E. Ong and M. Mann, A practical recipe for stable isotope labeling by amino acids in cell culture (SILAC). Nature Protocols 2006, 1, 2650-2660.


Analysis certificates

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

Appearancewhite powder  
Assay (HPLC)≥95 %  
Isotope enrichment (13C, 15N)≥98 %  

0 Reviews

0.0 out of five stars