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Documenti fondamentali

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95283

Supelco

Acqua

for HPCE, for luminescence, suitable for UV/Vis spectroscopy

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About This Item

Formula condensata:
H2O
Numero CAS:
7732-18-5
Peso molecolare:
18.02
Beilstein:
2050024
Numero CE:
231-791-2
Numero MDL:
MFCD00011332
Codice UNSPSC:
12161700
ID PubChem:
329770432
NACRES:
NB.21

Grado

for HPCE
for luminescence

Livello qualitativo

100

tecniche

UV/Vis spectroscopy: suitable

Indice di rifrazione

n20/D 1.34 (lit.)

P. eboll.

100 °C (lit.)

Punto di fusione

0 °C (lit.)

Densità

1.000 g/mL at 3.98 °C (lit.)

Assorbimento

in accordance at 200-800 nm

Rapporto di assorbanza

A200 nm ≤0.05 (absorption measured against Suprasil-Standard)

Compatibilità

in accordance for fluorescence emission

Stringa SMILE

O

InChI

1S/H2O/h1H2
XLYOFNOQVPJJNP-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Water is widely used for HPCE (High-Performance Capillary Electrophoresis), luminescence and UV-spectroscopic studies.

Applicazioni

Water has been used for the conditioning of capillaries during the micellar electrokinetic capillary chromatographic analysis.

Nota sulla preparazione

prepared under clean room conditions and filtered through a 0.2 μm membrane filter

Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
BCCK3482
BCCH8050
BCCH7441
BCCH8057
BCCG5562

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Acqua tested according to Ph. Eur.

Sigma-Aldrich

95280

Acqua

Acetonitrile for spectroscopy Uvasol®

Supelco

1.00016

Acetonitrile

Acqua HPLC Plus

Sigma-Aldrich

34877

Acqua

Acqua for UHPLC-MS LiChrosolv®

Supelco

1.03728

Acqua

Acqua for gas chromatography MS SupraSolv®

Supelco

1.03702

Acqua

Acqua for headspace gas chromatography SupraSolv®

Supelco

1.00577

Acqua

Matteo Bonoli et al.
Journal of agricultural and food chemistry, 51(5), 1141-1147 (2003-02-20)
Antioxidant properties and stimulating effects of green tea are related to its content of cathechins and xanthines; tea quality evaluation is based on organoleptic tests and on the presence of those components. In this work, by a MEKC method, eight
Rachele M Pojednic et al.
Calcified tissue international, 96(3), 256-263 (2014-12-07)
Vitamin D receptor (VDR) expression and action in non-human skeletal muscle have recently been reported in several studies, yet data on the activity and expression of VDR in human muscle cells are scarce. We conducted a series of studies to
M Lieveld et al.
Virchows Archiv : an international journal of pathology, 465(6), 703-713 (2014-10-12)
Giant cell tumor of bone (GCTB) displays worrisome clinical features such as local recurrence and occasionally metastatic disease which are unpredictable by morphology. Additional routinely usable biomarkers do not exist. Gene expression profiles of six clinically defined groups of GCTB
Katrin Linke et al.
Biochimica et biophysica acta, 1837(1), 14-32 (2013-08-28)
Water is clearly important for the functioning of Photosystem II (PSII). Apart from being the very substrate that needs to be transported in this water oxidation enzyme, water is also vital for the transport of protons to and from the
Liming Zhou et al.
Nature, 509(7498), 86-90 (2014-04-25)
Tropical forests are global epicentres of biodiversity and important modulators of climate change, and are mainly constrained by rainfall patterns. The severe short-term droughts that occurred recently in Amazonia have drawn attention to the vulnerability of tropical forests to climatic
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