Z803227

Hellma^® Makro-Küvetten für Absorptionsmessungen, Standardzellen

High Performance Quartz Glass, spectral range 200-2500 nm, pathlength 2 mm, chamber volume 700 μL

• Synonym(e): Macro Absorption Cuvettes
• UNSPSC-Code: 12000000
• NACRES: SB.32

Eigenschaften

• Materialien: Suprasil^® quartz
• Beschreibung: 2 polished windows
• Hersteller/Markenname: Hellma (100-QS)
• Parameter: 200-2500 nm spectral range
• Methode(n): UV/Vis spectroscopy: suitable; photometry: suitable
• H × B × T: 45 mm × 12.5 mm × 4.5 mm
• Kammervolumen: 700 μL
• Weglänge: 2 mm
• Nachweisverfahren: photometric

Beschreibung

Allgemeine Beschreibung

Hellma^® absorption cuvettes, standard cells, Macro with glass lids (spectral range 200-2500 nm, pathlength 2 mm, chamber volume 700 μL) are available in high-performance Suprasil quartz material. The highest level of sensitivity in the measurement can be achieved by suitably selecting the cell for a specific application such that it exhibits high transmission in the spectral range of interest. The maximum of 80-90% transmission shown by empty Suprasil quartz cell is caused by the reflection loss at the four glass/air boundaries. When filled with common solvents, the cell will exhibit significantly higher maximum transmissions.

Verpackung

Sold as packages containing a single cell (1EA = 1 cell)

Rechtliche Hinweise

Hellma is a registered trademark of Hellma GmbH

Suprasil is a registered trademark of HERAEUS QUARZGLAS GMBH & CO.