Starna Macro Cell Type 21, 40mm Optical Path Length Quartz Glass, 14 ml, Sealing PTFE-Plug
Product overview
The Starna Macro Cell Type 21 is a precision optical component designed for accurate spectrophotometric measurements. With a 40mm optical path length, this cell is made from high-quality quartz glass to ensure excellent optical clarity and chemical resistance. It holds 14 ml of sample volume and features a secure sealing PTFE-plug, making it ideal for demanding laboratory applications.
Key Features:
- Brand: Starna
- Type: Macro Cell Type 21
- Path Length: 40mm
- Volume: 14 ml
- Material: Quartz glass
- Sealing: PTFE-plug
- Application: Suitable for spectrophotometric analysis
This Starna macro cell is a trusted choice for laboratories requiring precise optical performance and chemical durability.
Frequently Asked Questions
1. What is the Starna Macro Cell Type 21, 40mm Optical Path Length Quartz Glass, 14 ml, Sealing PTFE-Plug used for?
It is a precision optical component designed for accurate spectrophotometric measurements. With a 40mm optical path length, this cell is made from high-quality quartz glass to ensure excellent optical clarity and chemical resistance. It holds 14 ml of sample volume and features a secure sealing PTFE-plug, making it ideal for demanding laboratory applications.
2. Is the Starna Macro Cell Type 21, 40mm Optical Path Length Quartz Glass, 14 ml, Sealing PTFE-Plug suitable for accurate spectrophotometric measurements?
Yes. It is designed for accurate spectrophotometric measurements, and offers a path length of 40mm and a volume of 14 ml to support this kind of work.
3. What path length and volume does the Starna Macro Cell Type 21, 40mm Optical Path Length Quartz Glass, 14 ml, Sealing PTFE-Plug have?
It has a path length of 40mm and a volume of 14 ml, and is supplied under manufacturer part number 21/Q/40.
4. What is the Starna Macro Cell Type 21, 40mm Optical Path Length Quartz Glass, 14 ml, Sealing PTFE-Plug made from and what features does it include?
It is made from quartz glass. It also offers macro Cell Type 21 and pTFE-plug.
5. How does the Starna Macro Cell Type 21, 40mm Optical Path Length Quartz Glass, 14 ml, Sealing PTFE-Plug compare with the Hellma Macro Cuvette 100 OS, 40mm Thickness, Optical Special Glass, 14000 µL with PTFE Cover from Hellma?
For applications where path length of 40mm is required, the Starna Macro Cell Type 21, 40mm Optical Path Length Quartz Glass, 14 ml, Sealing PTFE-Plug is a strong choice. The Hellma Macro Cuvette 100 OS, 40mm Thickness, Optical Special Glass, 14000 µL with PTFE Cover offers path length of 40mm, designed for high-precision light absorption measurements, making it a suitable alternative when that specification better matches the application.
Product Specifications
- HS Code #70171000
- Capacity14.0 ml
- Ext. dim. (WxDxH)12.5 x 42.5 x 48 mm
- Ext. depth42.5 mm
- Ext. height48 mm
- Ext. width12.5 mm
- Int. width10 mm
- MaterialQuartz glass
- Material closurePTFE
- Path length40 mm
- ShapeRectangular
- Type21/Q/40
- Type of closureStopper
- Type of cuvetteStandard
- UNSPSC41121813
- Wavelength190...2700 nm
Products related to this item (21)
product | Mfr # | Part # | Product name | Type | Type of closure | Price | Availability | |
1/Q/10 | 4.678 109 | Starna Scientific Macro Cell Type 1, 10 mm Optical Path Length, Quartz Glass, 3.5 mL, Non-Sealing PTFE Plug | 1/Q/10 | Lid | £73.30 | In stock | ||
1/Q/2 | 4.678 107 | Starna Scientific Ltd. Macro Cell Type 1, 2mm Optical Path Length Quartz Glass, 700µL Non-Sealing PTFE Plug | 1/Q/2 | Lid | £105.20 | In stock | ||
9/Q/10 | 4.678 115 | Starna Semi Micro Küvette Type 9,10mm Optical Path Length Quartz Glass, 1,4 ml, Non Sealing PTFE-Cover | 9/Q/10 | Lid | £106.96 | |||
1/G/50 | 4.678 103 | Starna Macro Cell Type 1.50mm Optical Path Length 17.5 ml Optical Glass, Non Sealing PTFE-Cover | 1/G/50 | Lid | £73.69 | |||
21/Q/2 | 4.678 117 | Starna Macro Cell Type 21, 2mm Optical Path Length Quartz Glass, 700 µl, Sealing PTFE-Plug | 21/Q/2 | Stopper | £151.01 | |||
1/G/10 | 4.678 102 | Starna Macro Cell Type 1, 10mm Optical Path Length 3.5 ml Optical Glass, Non Sealing PTFE-Cover | 1/G/10 | Lid | £32.50 | |||
1/Q/50 | 4.678 112 | Starna Macro Cell Type 1.50mm Optical Path Length Quartz Glass, 17.5 ml, Non Sealing PTFE-Plug | 1/Q/50 | Lid | £173.98 | |||
21/Q/20 | 4.678 120 | Starna Scientific Macro Cell Type 21, 20 mm Optical Path Length, Quartz Glass, 7 mL, PTFE Plug | 21/Q/20 | Stopper | £171.47 | |||
1/Q/40 | 4.678 111 | Starna Macro Cell Type 1, 40mm Optical Path Length Quartz Glass, 14ml, Non Sealing PTFE-Plug | 1/Q/40 | Lid | £162.49 | |||
1/Q/1 | 4.678 106 | Starna Scientific Ltd. Macro Cell Type 1, 1mm Optical Path Length Quartz Glass, 400µL Non-Sealing PTFE Cover | 1/Q/1 | Lid | £105.20 | |||
21/MS/Q/10 | 4.678 124 | Starna Macro Cell Type 21, 10mm Optical Path Length 3.5 ml, Quartz Glas, Well for Magnet Location, Non Sealing PTFE-Cover | 21/MS/Q/10 | Stopper | £205.00 | |||
1/Q/20 | 4.678 110 | Starna Macro Cell Type 1, 20mm Optical Path Length Quartz Glass, 7ml, Non Sealing PTFE-Plug | 1/Q/20 | Lid | £120.65 | |||
21/Q/10 | 4.678 119 | Starna Macro Cell Type 21, 10mm Optical Path Length 3.5 ml, Quartz Glas, Non Sealing PTFE-Cover | 21/Q/10 | Stopper | £214.50 | |||
21/Q/50 | 4.678 122 | Starna Macro Cell Type 21, 50mm Optical Path Length Quartz Glass, 17.5 ml, Sealing PTFE-Plug | 21/Q/50 | Stopper | £266.11 | |||
1/Q/100 | 4.678 113 | Starna Macro Cell Type 1, 100mm Optical Path Length Quartz Glass, 35ml, Non Sealing PTFE-Plug | 1/Q/100 | Lid | £281.82 | |||
21/Q/100 | 4.678 123 | Starna Scientific Macro Cell Type 21, 100 mm Optical Path Length, Quartz Glass, 35 mL, Sealing PTFE Plug | 21/Q/100 | Stopper | £451.68 | |||
1/Q/5 | 4.678 108 | Starna Macro Cell Type 1, 5mm Optical Path Length Quartz Glass, 1.7ml, Sealing PTFE-Plug | 1/Q/5 | Lid | £97.15 | |||
21/Q/1 | 4.678 116 | Starna Macro Cell Type 21, 1mm optical path length 400 µl, quartz glass, sealing PTFE-plug | 21/Q/1 | Stopper | £151.01 | |||
21/Q/5 | 4.678 118 | Starna Macro Cell Type 21, 5mm Optical Path Length Quartz Glass, 1.7 ml, Sealing PTFE-Plug | 21/Q/5 | Stopper | £135.30 | |||
1/SOG/10 | 4.678 104 | Starna Macro Cell Type 1, 10mm Optical Path Length 3.5 ml, Special Optical Glass Non Sealing PTFE-Cover | 1/SOG/10 | Lid | £45.28 | |||
1/SOG/40 | 4.678 105 | Starna Macro Cell Type 1, 40mm Optical Path Length 14 ml, Special Optical Glass, Non Sealing PTFE-Cover | 1/SOG/40 | Lid | £86.17 |
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