Product Description
| Outside Dim HxWxD mm | Path Length mm | Inside Width mm | Volume ml | Product Number |
| ES Quartz Glass 190nm2500nm | IR Quartz Glass 250nm3500nm | Optical Glass 340nm2500nm |
| 45 x 12.5 x 7.5 | 5 | 2 | 0.35 | NACQ283 | NAC283 | NACG283 |
| 45 x 12.5 x 12.5 | 10 | 2 | 0.7 | NACQ284 | NAC284 | NACG284 |
| 45 x 12.5 x 22.5 | 20 | 2 | 1.4 | NACQ285 | NAC285 | NACG285 |
| 45 x 12.5 x 32.5 | 30 | 2 | 2.1 | NACQ286 | NAC286 | NACG286 |
| 45 x 12.5 x 42.5 | 40 | 2 | 2.8 | NACQ287 | NAC287 | NACG287 |
| 45 x 12.5 x 52.5 | 50 | 2 | 3.5 | NACQ288 | NAC288 | NACG288 |
| 45 x 12.5 x 102.5 | 100 | 2 | 7.0 | NACQ289 | NAC 289 | NACG289 |
Enhanced Chemical ResistanceManufactured from premium borosilicate glass, this micro cell offers excellent resistance to aggressive chemicals, including strong acids, alkalis, and solvents. The PTFE stopper adds extra protection against leaks and chemical attacks, securing integrity during analysis and sample storage.
Optimal Performance in SpectroscopyDesigned for laboratory spectroscopy and photometric analysis, the micro cells high optical precision and consistent path length (+/- 0.01mm) enable reliable, reproducible measurements across UV/Vis spectrophotometric ranges. The frosted sides minimize stray light, improving measurement accuracy.
Versatile Laboratory ApplicationWith capacities of 0.5 ml, 1 ml, and 2 ml, and suitability for varied chemical, biological, and clinical samples, these micro cells meet diverse analytical needs. Their transparent body with frosted walls provides an opaque appearance that enhances observation and reduces interference from ambient light.
FAQs of MICRO CELL WITH FROSTED WALL AND WITH PTFE STOPPER:
Q: How do I clean and maintain the micro cell with frosted wall and PTFE stopper?
A: This micro cell is autoclavable and can be cleaned using standard laboratory cleaning methods. Its borosilicate glass body and PTFE stopper resist harsh chemicals, allowing safe cleaning with detergents, solvents, or autoclaving without risking damage or loss of clarity.
Q: What are the advantages of frosted walls in micro cells for laboratory analysis?
A: Frosted walls reduce stray and reflected light during spectrophotometric measurements, improving the accuracy and consistency of results. They also give an opaque appearance, making it easier to observe certain samples and limit interference from ambient light.
Q: When should I choose a PTFE stopper over a ground glass stopper?
A: A PTFE stopper is recommended when working with highly reactive or corrosive chemicals, as it provides superior chemical resistance and prevents leaks. It is particularly suitable for prolonged sample storage and analyses involving aggressive solvents.
Q: Where is this micro cell compatible in laboratory workflows?
A: It fits standard spectrophotometer holders, making it compatible with most laboratory spectrometry equipment for UV/Vis and other photometric analyses. Its versatile design accommodates chemical, biological, and clinical laboratory processes.
Q: What is the process for using this micro cell in spectroscopy?
A: To use, fill the micro cell to the desired capacity based on the experiments requirements, insert the PTFE stopper to prevent leaks, and place the cell into the spectrophotometer holder. Ensure the frosted walls are oriented to minimize external light interference for optimal measurement accuracy.
Q: What are the benefits of using a micro cell with frosted wall and PTFE stopper?
A: Key benefits include high chemical resistance, leak-proof design, consistent optical path length, ease of cleaning, and improved analytical accuracy. The frosted walls also provide better control over light passage, essential in precise photometric measurements.