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1.15333

Supelco

Eau

for chromatography (LC-MS Grade) LiChrosolv®

Synonyme(s) :

Deionized water, Distilled Water

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About This Item

Formule linéaire :
H2O
Numéro CAS:
Poids moléculaire :
18.02
Numéro Beilstein :
2050024
Numéro MDL:
Code UNSPSC :
12352303

Pression de vapeur

23 hPa ( 20 °C)

Niveau de qualité

Gamme de produits

LiChrosolv®

Forme

liquid

Technique(s)

LC/MS: suitable

Indice de réfraction

n20/D 1.34 (lit.)

pH

7 (20 °C)

Point d'ébullition

100 °C (lit.)

Pf

0 °C (lit.)

Densité

1.000 g/mL at 3.98 °C (lit.)

Température de stockage

2-30°C

Chaîne SMILES 

O

InChI

1S/H2O/h1H2

Clé InChI

XLYOFNOQVPJJNP-UHFFFAOYSA-N

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Catégories apparentées

Description générale

LiChrosolv® solvents have high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level. This makes them ideal for reproducible separations.

Application

Intended for U/HPLC and LC-MS applications.
Also featured in:
  • General methods for tests and analysis of food products
  • USP monograph methods for regulated pharmaceutical instrumental analysis
  • Method development for analysis of California list of pesticides in cannabis
  • Drug-protein binding measurements

Caractéristiques et avantages

  • Microfiltered by 0.2 µm filter
  • Packaged in glass bottles
  • Offers high resolution, sensitivity and optimized peak baseline separation
  • Provides rapid and reliable results in both electrospray ionization/atmospheric pressure chemical ionization (ESI/APCI) positive and negative ionization modes

Autres remarques

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Informations légales

LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Articles

A new HPLC-RI method is proposed for the analysis of Lactose in milk using a Chromolith® NH2 column.

HPTLC-MS was used to analyze stevioside and rebaudioside in artificial sweeteners, stevia plants, cola and isotonic drinks with a minimum of sample preparation.

In this study, LC-ESI-MS/MS under reversed phase conditions using a Superspher RP-18 column is applied to analyze dyestuffs of a reddish historic textile from South America.

The most frequently used synthetic sweeteners are: saccharin, cyclamate, aspartame, and sucralose (E955), and this application illustrate the analysis of sucralose from soy sauce following the current Chinese national standard method.

Protocoles

F&B, elemental analysis, inductively coupled plasma, regulatory, food safety, food chemistry, nutritional value.

Bispecific antibodies are a new class of biotherapeutics where one therapeutic agent can target two different antigens. This application note demonstrates a new size exclusion chromatographic method for characterizing these new biotherapeutics by mass spectrometry.

Thin layer chromatography coupled with mass spectrometry does not require substantial sample preparation. Energy drinks can be applied without dilution directly onto the TLC plate.

Aripiprazole is an atypical antipsychotic and a partial dopamine agonist. It is primarily used in the treatment of schizophrenia, bipolar disorder, major depressive disorder, tic disorders, and irritability associated with autism. Aripiprazole was first approved by the U.S. Food and DrugAdministration in November 2002 for schizophrenia and by the European Medicines Agency in June 2004 for acute manic and mixed episodes associated with bipolar disorder.

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