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 (500pcs)
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