Table Top Spectrophotometer LTS-B14

Labtron supplies advanced models of Table Top Spectrophotometers which are used in pharmaceuticals, operating within a UV-Vis range of 190–1100 nm. This allows detection of most organic compounds and excipients. For enhanced accuracy, choose a spectrophotometer with a dual-beam configuration and a bandwidth of 1 nm or better. Instruments with deuterium and tungsten-halogen lamps are typically used. A high signal-to-noise ratio is crucial for low concentration detection. Built-in IQ/OQ/PQ protocols are also essential. Always verify the spectral resolution and baseline stability before purchase.

Labtron’s Table Top Spectrophotometer measurement speed varies depending on the complexity of the test and the model’s capabilities, but most modern spectrophotometers provide fast results. Typical measurement times range from a few seconds to one minute per sample. Advanced spectrophotometers designed for high-throughput environments may offer even faster processing speeds. For more complex tests, like spectral scanning or kinetic analysis, the measurement time may be longer, but these models can still perform these tasks more quickly than traditional systems. The fast measurement capabilities ensure that laboratories can handle large volumes of samples efficiently while maintaining accuracy.

Labtron supplies advanced Table Top Spectrophotometers. Stray light is unwanted light that reaches the detector, distorting absorbance values, especially at high absorbance levels. It can originate from reflections, diffraction imperfections, or scattered light within the monochromator. This leads to non-linearity in Beer-Lambert law, limiting the dynamic range. Stray light can be minimized by using high-quality optics, baffles, and interference filters. Regularly check stray light levels using cut-off filters like sodium nitrite or potassium chloride. Dual-beam systems typically offer better stray light rejection.

Labtron’s Table top spectrophotometer play a critical role in drug development by enabling accurate analysis of the chemical composition and concentration of pharmaceutical compounds. They are used for routine quality control of raw materials, intermediates, and finished products. These instruments are also employed in stability studies to monitor the degradation of drugs over time under various conditions. In addition, spectrophotometers are used to assess the purity of active pharmaceutical ingredients (APIs) and to conduct in-vitro dissolution testing. With their high precision, they help ensure that drugs meet regulatory standards.

Labtron manufactures Table Top Spectrophotometer with multiple light sources. Light source in a spectrophotometer is critical to ensuring accurate and consistent results. Fluctuations in light intensity can lead to measurement errors, especially in sensitive applications like low concentration analysis. Stable light sources, such as deuterium lamps for the UV range and tungsten lamps for the visible range, provide more reliable and reproducible results. Our spectrophotometers often use advanced light source calibration systems to compensate for drift over time. A stable light source improves precision by minimizing the need for frequent recalibration, thus enhancing long-term performance and reliability.

Labtron’s Table Top Spectrophotometers feature multi-wavelength capabilities allow users to simultaneously measure multiple wavelengths, enabling complex, multi-component analysis. This is particularly useful in applications where multiple compounds are present in a sample, and their absorption peaks overlap. By measuring several wavelengths at once, the instrument can distinguish between different substances and accurately quantify their concentrations. Multi-wavelength analysis also speeds up the testing process, as it eliminates the need for multiple scans. Additionally, these systems can be programmed to measure specific wavelengths of interest for particular applications, further enhancing their versatility in research and quality control.