You Searched For: Tetraethylammonium bromide

Cuvettes in all capacities are designed for the best spectroscopic or electroporation testing results. Composed of glass, plastic, or quarts, disposable and reusable options tailor to sample and deliver reproducible results. The cuvettes may come completely transparent, aluminum plated, or have select sides clear to guide light through desired path. Small rectangular or cylindrical shaped cuvettes allow easy UV absorption observations or cell transformations. Designs to fit specific automated equipment are also available.

Cuvettes in all capacities are designed for the best spectroscopic or electroporation testing results. Composed of glass, plastic, or quarts, disposable and reusable options tailor to sample and deliver reproducible results. The cuvettes may come completely transparent, aluminum plated, or have select sides clear to guide light through desired path. Small rectangular or cylindrical shaped cuvettes allow easy UV absorption observations or cell transformations. Designs to fit specific automated equipment are also available.


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Catalog Number: (HELL170-700-2-K-40)
Supplier: HELLMA
Description: Spectrophotometer cuvette, Cells for flow through mesurements, 170.700-QS, Path length: 2 mm, Ø int.: 1,1 mm, Volume: 124 µl
UOM: 1 * 2 items

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Catalog Number: (634-9542)
Supplier: HELLMA
Description: Sealable cuvette, Quartz (Suprasil®), Path length: 10 mm, Height: 56 mm, Volume: 3,5 ml
UOM: 1 * 1 items


Catalog Number: (634-0842)
Supplier: HELLMA
Description: Absorption cuvette, Macro, matched, OS: Special optical glass, for measurements in the Vis range from 320 - 2500 nm, Path length: 10 mm, Height: 45 mm, Volume: 3500 µl
UOM: 1 * 1 PAIR


Catalog Number: (634-9541)
Supplier: HELLMA
Description: Sealable cuvette, QS: Quartz glass, high performance for measurements in the UV/Vis range from 200 - 2500 nm, Path length: 10 mm, Height: 56 mm, Volume: 1400 µl
UOM: 1 * 1 items


Catalog Number: (634-9461)
Supplier: HELLMA
Description: Fluorescence cuvette, Ultra micro, QS: Quartz glass, high performance for measurements in the UV/Vis range from 200 - 2500 nm, Path length: 3 mm, Height: 45 mm, Volume: 45 µl
UOM: 1 * 1 items


Catalog Number: (634-9094)
Supplier: HELLMA
Description: Fluorescence cuvette, Ultra micro, QS: Quartz glass, high performance for measurements in the UV/Vis range from 200 - 2500 nm, Path length: 10 and 2 mm, Height: 45 mm, Volume: 100 µl
UOM: 1 * 1 items


Catalog Number: (612-2506)
Supplier: Brand
Description: Disposable cuvette, Micro, Plastic, Path length: 10 mm, Height: 15 mm, Volume: 70 – 550 µl
UOM: 1 * 100 items

Catalog Number: (634-0846)
Supplier: HELLMA
Description: Absorption cuvette, Macro, matched, Optical glass, Path length: 50 mm, Height: 45 mm, Volume: 17,5 ml
UOM: 1 * 1 PAIR


Catalog Number: (634-9016)
Supplier: HELLMA
Description: Absorption cuvette, Macro, OS: Special optical glass, for measurements in the Vis range from 320 - 2500 nm, Path length: 40 mm, Height: 45 mm, Volume: 14000 µl
UOM: 1 * 1 items


Catalog Number: (634-9014)
Supplier: HELLMA
Description: Absorption cuvette, Macro, OS: Special optical glass, for measurements in the Vis range from 320 - 2500 nm, Path length: 10 mm, Height: 45 mm, Volume: 3500 µl
UOM: 1 * 1 items


Catalog Number: (634-9012)
Supplier: HELLMA
Description: Absorption cuvette, Macro, OS: Special optical glass, for measurements in the Vis range from 320 - 2500 nm, Path length: 2 mm, Height: 45 mm, Volume: 700 µl
UOM: 1 * 1 items


Catalog Number: (634-9018)
Supplier: HELLMA
Description: Absorption cuvette, Macro, OS: Special optical glass, for measurements in the Vis range from 320 - 2500 nm, Path length: 100 mm, Height: 45 mm, Volume: 35000 µl
UOM: 1 * 1 items


Catalog Number: (634-9013)
Supplier: HELLMA
Description: Absorption cuvette, Macro, Optical glass, Path length: 5 mm, Height: 45 mm, Volume: 1,75 ml
UOM: 1 * 1 items


Catalog Number: (634-9017)
Supplier: HELLMA
Description: Absorption cuvette, Macro, Optical glass, Path length: 50 mm, Height: 45 mm, Volume: 17,5 ml
UOM: 1 * 1 items


Catalog Number: (634-0439)
Supplier: HELLMA
Description: Fluorescence cuvette, Ultra micro, Quartz (Suprasil®), Path length: 3 mm, Height: 8,5 mm, Volume: 45 µl
UOM: 1 * 1 items


Catalog Number: (634-9015)
Supplier: HELLMA
Description: Absorption cuvette, Macro, Optical glass, Path length: 20 mm, Height: 45 mm, Volume: 7 ml
UOM: 1 * 1 items


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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