Spectra-Tech Collector II Diffuse Accessory

The Spectra-Tech^TM Collector II^TM is the most flexible DRIFTS (Diffuse Relectance Infared Fourier Transform Spectroscopy) accessory available.  Diffuse reflectance analysis eliminates the need for tedious and time-consuming preparation for KBr pellets.  The rugged design of the Spectra-Tech Collector II makes it an ideal choice for high sample throughput situations, such as in a QC/QA laboratory.  A wide variety of controlled environmental chambers are offered as options to permit the analysis of powders (e.g. catalysts) under a range of vacuum, pressure and temperature conditions.  The Spectra-Tech Si-Carb Sample Prep Kit is included to abrade intractable samples (such as paint on an automobile panel) and obtain diffuse reflection spectra with the Spectra-Tech Collector II.

Applications
• Powders
• Organics
• Inorganics
• Intractable solids
• Reaction monitoring

Features
• Requires littile or no sample preparation
• Samples can be run neat or easily mixed into a sampling matrix (e.g. KBr)
• Patented on-axis design provides high throughput with sensitivity to nanogram qualities
• Easy sample cup height adjustment optimized sample (beam) focus
• Patented Blocker^TM device removes specular component, providing more transmission-like results
• Includes two macro (0.25 gram volume) and two micro (0.01 gram volume) sampling cups, alignment mirror, funnel and mirror adjustment tool
• Optional dual sample cup holder allows loading of a sample and a blank or two samples at the same time
• Optional chambers allow samples to be run at an ambient or at elevated temperatures and pressures
• Includes Spectra-Tech Si-Carb Sample Preparation Kit