Klara engångskuvetter med 4 klara optiska fönster. Lämplig till fluorescens spektrofotmetri.

Framställd under kontrollerade omgivningar och förpackade helt automatiskt utan mänsklig kontakt.

10 mm ljusväg

Macro and semi micro cuvettes
Sorted by mould cavity number. PMMA or PS.
What does ''sorted by mould cavity number'' mean? Injection moulds which produce 8 cells in one cycle have 8 cavities. For serial analysis only cells with the same cavity number should be used, to minimise cell-to-cell variation.
Quality characteristics:
-Minimal extinction value variation.
-Optically perfect transmission range
-Recessed window, to protect against scratches
-Arrow head marking shows the direction of transmission.

Advantages to user:
-Ideal for kinetics measurements
-1000 cells from the same cavity in each pack
-Practical packaging: clear, re-closable.

Macro cell with 4 optical windows, PS / UV-transparent:
Particularly suitable for fluorescence spectroscopy. The UV version can be used from a wavelength of 230 nm and shows minimal autofluorescence. Standard deviation: Cuvettes of Polystyrene (PS) at 360 nm ≤ ± 0.005 extinction units, cuvettes UV-transparent at 240 nm ≤ ± 0,007 extinction units and at 300 nm ≤ ± 0,005 extinction units.
Dimensions: 12.5mm x 12.5mm x 45mm
Window: Macro cell 10mm x 35mm, Semi micro cell 4.5mm x 23mm

Description  (100pcs)
Macro, 4 optical windows
Volume: 2.5 to 4.5 ml
Path length: 10.0 mm
Operating range: 230 to 900 nm
Material: UV-transparent