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G-016

Supelco

Green Tea Catechin Mix

100 μg/mL each component in acetonitrile: water (8:2) with 5% 1M HCl, ampule of 1.0 mL, certified reference material, Cerilliant®

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About This Item

Empirische Formel (Hill-System):
C8H10N4O2
Molekulargewicht:
194.19
UNSPSC-Code:
41116107
NACRES:
NA.24

Qualität

certified reference material

Qualitätsniveau

300

Leistungsmerkmale

SNAP-N-SPIKE®/SNAP-N-SHOOT®

Zusammensetzung

Caffeine
(+)-Catechin
(−)-Catechin 3-gallate
(−)-Epicatechin
(−)-Epicatechin-3-gallate
(−)-Epigallocatechin 3-gallate
(−)-Gallocatechin
(−)-Gallocatechin 3-gallate

Verpackung

ampule of 1.0 mL

Hersteller/Markenname

Cerilliant®

Konzentration

100 μg/mL each component in acetonitrile: water (8:2) with 5% 1M HCl

Anwendung(en)

food and beverages

Format

multi-component solution

Lagertemp.

−20°C

Verwandte Kategorien

Allgemeine Beschreibung

A certified multi-component mix of Caffeine and the common Green Tea catechins: (-)-Epigallocatechin 3-gallate, (+)-Catechin, (-)-Epicatechin, (-)-Epicatechin 3-gallate, (-)-Gallocatechin, (-)-Gallocatechin 3-gallate, and (-)-Catechin 3-gallate. This Snap-N-Shoot® solution mix is suitable for quality control testing of Green Tea beverages or supplements by LC or LC/MS. The Snap-N-Shoot® format and multi-component solution mix offer several advantages from added convenience with less time weighing plant extracts or powders and preparing solutions to improved efficiency from less time rerunning samples or remaking reference solutions due to different raw material purity factors. The sealed ampoule provides additional precautions for storage of these sensitive phytochemicals.


Discover the entire range of phytochemical certified reference material solutions from Cerilliant

Anwendung


  • Uncovering the role of yttrium in a cerium-based binary oxide in the catalytic conversion of carbon dioxide and methanol to dimethyl carbonate.: This study highlights the role of yttrium doping in enhancing the catalytic properties of cerium(IV) oxide for converting carbon dioxide and methanol into dimethyl carbonate, presenting a potential pathway for carbon dioxide utilization (Wang et al., 2023).

  • Studies of adsorption of α,β-unsaturated carbonyl compounds on heterogeneous Au/CeO(2), Au/TiO(2) and Au/SiO(2) catalysts during reduction by hydrogen.: This research investigates the adsorption characteristics of α,β-unsaturated carbonyl compounds on cerium(IV) oxide and other metal oxides, providing insights into the surface interactions during hydrogen reduction processes (Zielinski et al., 2022).

  • Photocatalytic reduction of CO(2) based on a CeO(2) photocatalyst loaded with imidazole fabricated N-doped graphene and Cu(ii) as cocatalysts.: Explores the use of cerium(IV) oxide in a complex photocatalyst system for the reduction of carbon dioxide, aiming to provide a sustainable method for CO2 reduction and energy production (Zhou and Liu, 2017).



Rechtliche Hinweise

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

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Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

WGK

WGK 2

Flammpunkt (°F)

55.4 °F

Flammpunkt (°C)

13 °C

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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(−)-Epigallocatechin analytical standard

Supelco

08108

(−)-Epigallocatechin

(−)-Catechin-Gallat ≥98% (HPLC), from green tea

Sigma-Aldrich

C0692

(−)-Catechin-Gallat

(−)-Epigallocatechin-3-gallat phyproof® Reference Substance

PHL89656

(−)-Epigallocatechin-3-gallat

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