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Starna Scientific Ltd.
Standard Rectangular Cells | Type: 21/Q/20
Article number: 4678120
Product information "Standard Rectangular Cells | Type: 21/Q/20"
High precision standard cells for routine analysis. Suitable for most spectral photometers, using rectangular cells. Available with cover or with stopper for a liquid-tight seal. Cover and stopper made of PTFE.
Glass types
Type G: Optical glass, 334 to 2500 nm
Type SOG: Special optical glass, 320 to 2500 nm
Type Q: Spectrosil® Far UV Quartz glass, 190 to 2700 nm
Glass types
Type G: Optical glass, 334 to 2500 nm
Type SOG: Special optical glass, 320 to 2500 nm
Type Q: Spectrosil® Far UV Quartz glass, 190 to 2700 nm
| Specifications | |
| Windows parallel to: | |
| Window polish: | 60/40 scratch/dig |
| Window thickness: | 1.25 mm |
| Window flatness to: |
| Description: | with stopper |
|---|---|
| External dimensions (W x D x H) mm: | 12.5 x 22.5 x 48 |
| Internal width mm: | 10 |
| Path length mm: | 20 |
| Type: | 21/Q/20 |
| Volume ml: | 7.000 |