Jump to content Jump to navigation menu

Valerenic acid, 100 mg

ROTICHROM® with analytical records
Related products
Pack Qty.
Pack.
Empirical formula C15H22O2
Molar mass (M) 234,34 g/mol
Melting point (mp) 139 °C
Storage temp. +4 °C
WGK 1
CAS No. [3569-10-6]

From Valeriana officinalis.

Type analysis

€1,138.45/Pack Qty. 

excl. VAT. | 100 mg per Pack Qty.

Art. No. 4712.1

In stock
Free of shipping costs from 125 €
Delivery fast, simple and reliable!
from 6 Pack Qty. €1,081.53/Pack Qty.
from 24 Pack Qty. €1,024.60/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.

Valerenic acid
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
4712.1 100 mg glass €1,138.45
4712.2 50 mg glass €607.40
In stock
Available at short notice
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads


General information

Reference Substances ROTICHROM® HPLC/TLC/GC

for Chromatography

Pure reference substances are essential for precise analysis. They are used for identifying compounds by retention time, for calibrating detectors, and for eliminating errors in quantification of the sample compounds.

Peak areas are proportional to sample quantity in all chromatographic methods. For precise quantitative analysis, however, it is necessary to calibrate the detector as the signal may significantly vary with different substances.

To avoid errors during sample preparation and injection, an internal standard should be used in any case. The standard must not be present in the sample, however, its chemical and physical properties ought to be the closest possible to the analytical targets. It must be well resolved in the chromatogram within the same range of retention time as the sample. Before sample analysis, a given volume of standard is added, and all clean-up procedures are made with the sample containing the standard. Quantitative errors may be compensated by comparing the peak-areas of the sample with that of the internal standard.


Reference Substances with Analytical Documentation

TLC, HPLC, 1H-NMR, 13C-NMR, UV, IR, MS
The high-purity substances in this product range are supplied with detailed analytical documentation. The documentation comprises approx. 20 pages and contains all important data on the analytical methods used. The results are usually confirmed by at least oneadditional method. This ensures the greatest possible certainty in determining the content and checking the identity.


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

Purity (HPLC)≥99,0 %
Analytical records: HPLC, TLC, 1H NMR, 13C NMR, UV, IR, MS, elementary analysis, melting point.

0 Reviews

0.0 out of five stars