Bruker Vertex 70 FTIR Product Information
Bruker RAM II Raman Product Information
| NIR: | InGaAs Diode | 12,500 -5800 cm-1 | Room Temp. |
| InSb | 10,000 - 1850 cm-1 | LN cooled | |
| MIR: | DTGS | 10,000-370 cm-1 | Room Temp. |
| MCT | 10,000-600 cm-1 | LN cooled | |
| FIR | DTGS | 700-10 cm-1 | Room Temp. |
Suitable for Stokes shift Raman, 3600 – 50 cm-1
Source: Nd:YAG laser, diode pumped, 500 mW,
excitation at 1064 nm, line width < 0.5 cm-1
Detector: Ge diode 11750 – 5,800 cm-1 LN cooled
1) ConcentratIR - Multi-Bounce ATR Unit
The ConcentratIR is a horizontal multiple internal reflection (ATR) accessory, designed for micro-liquid samples.
Si crystal
7 reflections
2) GATR - Grazing angle ATR accessory.
Applications include analysis of monolayers and adsorbed species on semiconductors and metals; rapid, repeatable measurements.
Ge crystal
Single reflection
65º fixed incident angle
3) Diamond ATR
Universal ATR sampling accessory for analysis of solids, liquids, pastes, gels, and intractable materials.
Diamond
Single reflection