Starna Macro Cell Type 21, 5mm Optical Path Length Quartz Glass, 1.7 ml, Sealing PTFE-Plug
Product overview
The Starna Macro Cell Type 21 is designed for precision optical analysis. Featuring a 5mm optical path length, this quartz glass cell holds 1.7 ml of sample volume. The PTFE plug provides a secure, chemical-resistant seal, making it ideal for laboratory spectrophotometry and photometry applications. Starna ensures consistent quality and optical performance in every cell.
Key Features:
- Brand: Starna
- Type: Macro Cell Type 21
- Optical Path Length: 5mm
- Material: High-quality quartz glass
- Volume: 1.7 ml
- Sealing: Secure PTFE plug for chemical resistance
- Application: Ideal for spectrophotometry and photometry
Starna Macro Cells are trusted by laboratories worldwide for their accuracy, durability, and optical clarity.
Frequently Asked Questions
1. What is the Starna Macro Cell Type 21, 5mm Optical Path Length Quartz Glass, 1.7 ml, Sealing PTFE-Plug used for?
It is designed for precision optical analysis. Featuring a 5mm optical path length, this quartz glass cell holds 1.7 ml of sample volume. The PTFE plug provides a secure, chemical-resistant seal, making it ideal for laboratory spectrophotometry and photometry applications. Starna ensures consistent quality and optical performance in every cell.
2. Is the Starna Macro Cell Type 21, 5mm Optical Path Length Quartz Glass, 1.7 ml, Sealing PTFE-Plug suitable for spectrophotometry and photometry?
Yes. It is designed for spectrophotometry and photometry, and offers an optical path length of 5mm and a volume of 1.7 ml to support this kind of work.
3. What optical path length and volume does the Starna Macro Cell Type 21, 5mm Optical Path Length Quartz Glass, 1.7 ml, Sealing PTFE-Plug have?
It has an optical path length of 5mm and a volume of 1.7 ml, and is supplied under manufacturer part number 21/Q/5.
4. What is the Starna Macro Cell Type 21, 5mm Optical Path Length Quartz Glass, 1.7 ml, Sealing PTFE-Plug made from and what features does it include?
It is made from high-quality quartz glass. It also offers macro Cell Type 21 and secure PTFE plug for chemical resistance.
5. How does the Starna Macro Cell Type 21, 5mm Optical Path Length Quartz Glass, 1.7 ml, Sealing PTFE-Plug compare with the Hellma Macro Cuvette 100 QS, 1mm Thickness, Quartz Glass Suprasil, 350 µL with Glass Cover Plates?
For spectrophotometer applications, the Starna Macro Cell Type 21, 5mm Optical Path Length Quartz Glass, 1.7 ml, Sealing PTFE-Plug is differentiated by optical path length 5mm and material High-quality quartz glass. The Hellma Macro Cuvette 100 QS, 1mm Thickness, Quartz Glass Suprasil, 350 µL with Glass Cover Plates from Hellma is another named option in the same product category. Compare the required specifications, compatibility and workflow requirements before selection.
Product Specifications
- HS Code #70171000
- Capacity1.7 ml
- Ext. dim. (WxDxH)12.5 x 7.5 x 48 mm
- Ext. depth7.5 mm
- Ext. height48 mm
- Ext. width12.5 mm
- Int. width10 mm
- MaterialQuartz glass
- Material closurePTFE
- Path length5 mm
- ShapeRectangular
- Type21/Q/5
- 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 | 3,364.90 | 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 | 4,427.50 | In stock | ||
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 | 7,185.20 | |||
21/Q/40 | 4.678 121 | Starna Macro Cell Type 21, 40mm Optical Path Length Quartz Glass, 14 ml, Sealing PTFE-Plug | 21/Q/40 | Stopper | 9,436.90 | |||
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 | 6,325.00 | |||
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 | 2,074.60 | |||
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 | 3,820.30 | |||
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 | 5,060.00 | |||
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 | 19,835.20 | |||
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 | 4,427.50 | |||
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 | 7,286.40 | |||
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 | 11,815.10 | |||
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 | 1,492.70 | |||
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 | 6,805.70 | |||
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 | 6,325.00 | |||
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 | 11,157.30 | |||
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 | 5,186.50 | |||
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 | 5,388.90 | |||
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 | 8,602.00 | |||
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 | 4,073.30 | |||
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 | 4,680.50 |
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