(VAPMG) 3.5mL Absorption Cuvette with PTFE Stopper, Molded, Round Base, Lightpath 10mm
$132.00 Original price was: $132.00.$99.00Current price is: $99.00.
This absorption cuvette is for anaerobic work, with a path length of 10 mm. Resistant to chemicals. Use upto 1200°C. The price is for 1 piece.
- Type: Molded
Description
VAPMG – 3.5 mL Standard Stopper Absorption Cuvette (Molded, 10 mm Lightpath, 2 Windows)
The VAPMG is a high-precision molded quartz absorption cuvette with a 10 mm optical path length and a 3.5 mL sample volume.
It comes with a PTFE stopper, making it ideal for anaerobic experiments and other applications that require sealed and stable measurement conditions.
Thanks to its Molded Fabrication, this cuvette offers the highest manufacturing accuracy and exceptional durability.
Key Features
- 10 mm optical path length: standard size compatible with most UV/VIS spectrophotometers.
- 2 optical windows: ideal for absorbance measurements with high clarity.
- PTFE stopper: enables sealed operation for anaerobic or sensitive samples.
- Molded fabrication: highest precision with pathlength tolerance of ±0.01 mm.
- Wavelength range: 190–2500 nm (UV/VIS).
- Temperature resistance: −60 °C (−76 °F) to 1200 °C (2192 °F).
- Chemical resistance: compatible with most acids, bases, and organic solvents.
- Secure packaging: foam and bubble wrap; drop-tested from 1 meter before shipment.
Typical Applications
- UV/VIS absorption spectroscopy
- Anaerobic and oxygen-sensitive measurements
- Environmental, chemical, and pharmaceutical analysis
- Routine absorbance testing with high precision
Cuvette Specifications
| Type | Standard Stopper Cuvette | Optical Path Length | 10 mm |
| Article No. | VAPMG | Volume | 3500 µL |
| Measuring Method | Absorption Cells | Transmission Matched | No |
| Number of Windows | 2 | Wavelength Range | UV/VIS (190–2500 nm) |
| Outside Dimensions | |||
| Height | 45 mm | Width | 12.5 mm |
| Depth | 12.5 mm | ||
| Inside Dimensions | |||
| Width (Inside) | 10 mm | Depth (Inside) | 10 mm |
| Center Height (Z) | 8.5 – 20 mm | Fabrication Method | Molded* |
| Package | Cell & Stopper | ||
About Molded Fabrication
- Highest manufacturing precision with ±0.01 mm pathlength tolerance.
- Excellent optical surface quality and transmission.
- Withstands extreme temperatures (−60 °C to 1200 °C).
- Compatible with most acids, bases, and organic solvents.
- Ideal for demanding analytical applications.
Note: VAPMG combines precise molded quartz fabrication with stopper functionality, offering unmatched accuracy and reliability for absorption measurements.
Comparison of Fabrication Types
| 1 | 2 | 3 | 4 | ||
|---|---|---|---|---|---|
| *Molded | *Fused | *Bonded / Glued | |||
| UV vis ( 190- 2500 nm) | Yes | Yes | Yes | ||
| Transmission Matched | On Request | No | No | ||
| Transmission > 80% | Yes | Yes | Yes | ||
| Resistant to Acids and Bases (except hydrofluoric acid) | Yes | Yes | No | ||
| Resistant to Organic Solvents | Yes | Yes | No | ||
| Usable upto 600°C (1112°F) | Yes | Yes | Yes | ||
| Usable upto 1200°C (2192°F) | Yes | No | No | ||
| 0 Variations Reading | On Request | No | No | ||
| Fabrication | Molded | Assembled with Quartz Powder | Assembled with Glue | ||
| Adhesives | No | No | Yes | ||
| Storage | Short Term Storage | Clean After Use | Clean After Use | ||
| Available Material | Fused Quartz Material | ||||
| Note | Molded and fused cuvettes and cells are assembled by direct fusion without the use of adhesives throughout the production process. This guarantees resistance against corrosive chemicals and high temperature. Each quartz cuvette and cell has excellent transmission from 190nm to 2500nm. | ||||
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