News|Articles|June 2, 2016

PTSM: Pharmaceutical Technology Sourcing and Management

  • PTSM: Pharmaceutical Technology Sourcing and Management-06-07-2016
  • Volume 11
  • Issue 6

Raman Microscope Measures Uneven Surfaces

Live Track focus tracking technology on the Renishaw inVia Qontor Raman microscope enables the analysis of samples with uneven, curved, or rough surfaces.

Renishaw has added Live Track focus tracking technology to the inVia Qontor Raman microscope, enabling the analysis of samples with uneven, curved, or rough surfaces. The microscope allows users to acquire accurate and reproducible spectra from samples with extensive topographic variations.

The focus is maintained in real time during data collection and white light video viewing, removing the need for manual focusing, pre-scanning, or sample preparation, the company reports.

The LiveTrack technology provides continuous feedback to the sample stage, which adjusts to follow the height of the sample. This ensures the laser maintains focus during data collection and when manually moving the sample during white light video viewing. Optimum focus is maintained across uneven, sloping, or dynamic samples, limited only by the maximum travel of the stage.

Source: Renishaw

 


Related to this article

Glass vial, pipette and woman scientist in laboratory for medical study, research or experiment. Test tube, dropper and professional female person with chemical liquid for pharmaceutical innovation. | Image Credit: ©HockleyMedia24/peopleimages.com -stock.adobe.com
Equivalence test using two one-sided tests are widely used for demonstrating the comparability of treatment effects in different research fields. The method described in the manuscript aims to use simulations in Microsoft Excel to compute power for 2 one-sided tests for two groups with unequal variances.
CPHI Milan 2026: Nitrosamine Risk Mitigation, Part 2
Mitigating nitrosamine risk requires assessing each product individually, says Bram Baert, Global Head of Regulatory Affairs at Capsugel, and Sandrine Picco, Senior Analytical Specialist on Capsugel's Innovaform Accelerator Team, in this interview with PharmTech.
Trophy and confetti on light background, top view with space for text. Victory concept | Image Credit: ©New Africa -stock.adobe.com
The winners of the CPHI Pharma Awards 2026 include a neurodegeneration platform, a track-and-trace packaging innovation, a enzymatic mRNA manufacturing technology, and a cell-free enzymatic biomanufacturing platform.