Micronutrient Analysis At Line with ED-XRF
Elemental analysis of materials at line improves product quality, consistency, maximizing throughput. Learn analytical results from a new generation of rugged, portable, lab-quality XRF spectrometers.

Analysis of Metals in Aerosols on Air Filters
Metals measurement in aerosols on air filters is demonstrated. Linear empirical calibration is discussed, and performance is shown for measurement precision and typical detection limits.

Learn How UltraWAVE is Changing the Game for Metals Prep
Patented UltraWAVE SRC technology goes beyond traditional digestion, offering greater capabilities for the most difficult sample types.

Cryogenic Preparation of Sample Materials
Preparing samples for analysis presents difficulties that are often expounded on when cryogenic treatment of the material is necessary to meet the analytical requirements.

Analysis of Micronutrients in Fortified Breakfast Cereal
Here we demonstrate how PerkinElmer's PinAAcle™ 900 atomic absorption spectrometer coupled to a FAST Flame sample automation accessory can analyze common nutritional elements in fortified cereals.

Polarizing Beamsplitter Applications
PBS products enable engineers to design optical systems optimized for performance, size, and weight in projection display, virtual, and augmented reality HMD and HUD systems.

Interleaved Time-Resolved FT-IR Spectroscopy
For a certain class of repeatable experiments, interleaved FT-IR spectroscopy can be a powerful and easy-to-use alternative with advantages regarding signal-to-noise ratio and/or measurement duration.

Up-Conversion Spectroscopy Made Simple
This application note elucidates the experimental requirements for the characterization of up-conversion using lanthanides as a model material.

Raman Spectroscopic Evaluation of Bones
Raman spectroscopy provides data on bone mineral crystallinity, carbonate to phosphate ratio, and extent of collagen cross-linking information related to biomechanical characteristics of this material.

TGA with Variable Rate TGA Software
Explore how to determine amounts of different components in a mixture based on their relative thermal stability, by better separation, using a Thermogravimetric analyzer.

Chemometric Analysis of Food
The combination of fast, modular spectrometers from Ocean Optics, with powerful chemometrics tools creates new opportunities for rapid, on-site testing of foods and other samples.

Secondary Structure Analysis Poly-L-Glutamic Sodium Titration
Since the function of a protein is closely related to its structure, the structural analysis of proteins and peptides is important for deciphering bioactivity.

Simple Method for Monitoring Protein Secondary Structure during Thermal Unfolding and Aggregation
Protein secondary structure during thermal unfolding and aggregation is readily acquired using IR spectroscopy and a temperature-controlled Mid-IR transmission accessory.