Skip to Content
Merck

1.19159

Standard samples for HPLC system qualification

suitable for HPLC, parabens in methanol/water, for use with LICHROTEST

Synonym(s):

TM=["LICHROTEST"] Standard samples for HPLC system qualification Set 3: Separation

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

NACRES:
NA.24
UNSPSC Code:
41115709
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Standard samples for HPLC system qualification, suitable for HPLC, parabens in methanol/water, for use with LICHROTEST

grade

analytical standard

composition

parabens in methanol/water

technique(s)

HPLC: suitable

compatibility

for use with LICHROTEST

format

mixture

storage temp.

15-25°C

Quality Level

Analysis Note

1 mg/l Thiourea: in accordance
10 mg/l Methyl paraben: in accordance
10 mg/l Ethyl paraben: in accordance
10 mg/l Propyl paraben: in accordance

Legal Information

LICHROTEST is a trademark of Merck KGaA, Darmstadt, Germany

General description

Set 3: Separation; Parabens in methanol / water (50:50) LiChroTest


In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website. Download your certificate at https://www.sigmaaldrich.com/US/en/documents-search to view certified values, including uncertainty and expiry date.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk

WGK 2


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