This product is not suitable for determining the absorbance of a 100 μL sample. The capacity of this cuvette is 1400 μL; a 100 μL sample would not be in the path of the light beam. An Ultra-Micro cuvette is recommended for 100 ?L samples. Technical service can be contacted for assistance with selecting a suitable cuvette.
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About This Item
NACRES:
SB.32
UNSPSC Code:
41121813
Pricing and availability is not currently available.
material
Suprasil® quartz
description
2 polished windows
manufacturer/tradename
Hellma 104-QS
parameter
200-2,500 nm spectral range
technique(s)
UV/Vis spectroscopy: suitable, photometry: suitable
H × W × D
45 mm × 12.5 mm × 12.5 mm
chamber volume
1,400 μL
pathlength
10 mm
detection method
photometric
General description
Hellma® absorption cuvettes, semi Micro with PTFE lids (spectral range 200-2,500 nm, pathlength 10 mm, chamber volume 1,400 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.
Packaging
Sold as packages containing a single cell (1EA = 1 cell)
Legal Information
Hellma is a registered trademark of Hellma GmbH
Suprasil is a registered trademark of HERAEUS QUARZGLAS GMBH & CO.
1 of 1
This Item | |||
|---|---|---|---|
| material Suprasil® quartz | material Suprasil® quartz | material Suprasil® quartz | material Herasil quartz |
| manufacturer/tradename Hellma 104-QS | manufacturer/tradename Hellma 104B-QS | manufacturer/tradename Hellma 108-QS | manufacturer/tradename Hellma 6040-UV |
| chamber volume 1,400 μL | chamber volume 1,400 μL | chamber volume 1000 μL | chamber volume 1,400 μL |
| technique(s) UV/Vis spectroscopy: suitable, photometry: suitable | technique(s) UV/Vis spectroscopy: suitable, photometry: suitable | technique(s) UV/Vis spectroscopy: suitable, photometry: suitable | technique(s) UV/Vis spectroscopy: suitable, photometry: suitable |
| parameter 200-2,500 nm spectral range | parameter 200-2,500 nm spectral range | parameter 200-2500 nm spectral range | parameter 260-2,500 nm spectral range |
| pathlength 10 mm | pathlength 10 mm | pathlength 10 mm | pathlength 10 mm |
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| Z600288-1EA | 04061834491675 |
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Buongiorno, la cuvetta è in grado di effettuare una lettura in 100 uL di campione?
1 answer-
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Est ce que le bouchon de ces cuves peut supporter des solvants comme l'acétone ?
1 answer-
This product includes a PTFE cap. PTFE is resistant to most organic solvents, including acetone, as well as strong acids and bases.
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how many cuvettes i will be receiving is 2 cuvette as shown in picture or only one.
1 answer-
As mentioned in the 'DESCRIPTION' section under 'Packaging', this product is sold as a single cuvette.
Helpful?
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Buongiorno, questa cuvetta è adatta per assorbimenti a pressione (fino a 20 bar?)
1 answer-
This cuvette is not pressure tested and should not be pressurized above ambient conditions.
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