Beschreibung
The Hellma® macro cell type 404-QX is a precision glass cell with a 2 mm path length (D = 2 mm) and a 1400 µl fill volume, packed as 1 pc(s) complete with 2 PTFE plugs. In the laboratory this macro cuvette is used to present liquid samples for photometric and spectroscopic measurement whenever a short, defined optical path and a millilitre-scale working volume are specified. The two PTFE plugs close the filled cell. The article belongs to laboratory glassware, vessels and consumables and is listed as a precision glass cell among cuvettes and cells. Unit weight is 0,010 kg. Selection of type 404-QX is governed by path length, volume and the PTFE-plug closure. From manufacturer Hellma, the cell is identified by the Hellma® type code 404-QX. Analytical, quality-control and research laboratories specify a 2 mm macro cell when both the 2 mm path and the 1400 µl fill are required. Optical path and fill volume are the primary parameters for this macro cell format. Pack size is one piece.
Key features
- Pack size: 1 pc(s)
- Path length: 2 mm
- Fill volume: 1400 µl
- Closure: 2 PTFE plugs
- Cell type: 404-QX macro cell
- Weight: 0,010 kg
- UNSPSC: 41121813