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Apigenin

ROTI®Star Primary Standard
Przykłady działania: prowadzą do uszczerbku na zdrowiu, drażnią oczy, skórę lub organy układu oddechowego. W dużych ilościach prowadzą do śmierci. Bezpieczeństwo: jak wyżej, w razie podrażnienia skóry lub kontaktu z oczami przepłukać wodą lub innym odpowiednim środkiem.
Warning
H315-H319-H335
i causes skin irritation, causes serious eye irritation, may cause respiratory irritation
P280 P305+P351+P338 P337+P313
i wear protective gloves/eye protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, if eye irritation persists: Get medical advice/attention
Produkty pokrewne
Pack Qty.
Pack.
4',5,7-Trihydroxyflavone
Empirical formula C15H10O5
Molar mass (M) 270,23 g/mol
Melting point (mp) 350 °C
WGK 1
CAS No. [520-36-5]
EG-Nr. 208-292-3


Type analysis

809,00 €/op. 

plus VAT | 10 mg za op.

Nr kat. NE37.1

Dostępny krótkoterminowo
od 6 op. 768,55 €/op.
od 24 op. 728,10 €/op.
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Apigenin
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Nr kat. Pack Qty. Pack. Cena Ilość
NE37.1 10 mg glass 809,00 €
Dostępny z magazynu w Karlsruhe
Dostępny krótkoterminowo
Niedostępny
Data dostawy obecnie nieznana
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Informacje ogólne

Primary Standards

ROTI®Star Primary Standards for pharmaceutical and food analysis
ROTI®Star Primary Standards are extensively characterised by the analytical methods listed below.

They come with a certificate which contains:

• Proof of identity with spectra, e.g. 1H NMR, 13C NMR, MS, UV
• Content determined with two independent validated methods, e.g. chromatographic purity and quantitative NMR
• Content of residual solvent determined with two different validated GC methods
• Water determination by Karl Fischer titration


Reference Standards

The reference standards are offered as powders with good flowability and crystallinity to guarantee efficient handling in the laboratory. All products of this product line are filled in brown glass vials with screw caps and are packed in foil bags. This packaging provides optimum protection against environmental influences, even when stored over a long period of time. The reference standards are delivered as "ready-to-use" portions and are stored under controlled conditions.


Świadectwa jakości

Tu możesz wyszukać i pobrać świadectwo jakości wybranego produktu. Wpisz numer serii.
Znaleziono następujące świadectwa jakości:

Type analysis

Assay (HPLC)≥95,0 %  
Residual solvents (GC)≤3,0 %  
Water (KF)≤2,0 %  
Assay (qNMR)≥90,0 %  
Proof of identity by 1H NMR, 13C NMR, MS, UV.
The certificate includes all results of analytical tests and validations.

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