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Ocean Optic Raman

Description

Raman spectroscopy is like panning for gold. A wealth of information is there, if you can just sift through the rock, dirt, and sand obscuring it. The art to finding the gold in Raman spectra is the instrumentation, which must collect as many photons as possible while rejecting scattered laser light efficiently. 

Raman spectroscopy examines materials not through direct absorption, but by scattering of high intensity light in the hopes that one in a million photons scattered will commune with the vibrational and rotational states of a sample molecule and emit light of a slightly different wavelength.

 

QEPRO-RAMAN

QE series spectrometer preconfigured for 785 nm Raman analysis; modular options for 532 nm and other wavelengths are also available

LASER-785-LAB-ADJ

785 nm diode laser for Raman excitation; 532 nm and other options are available

RIP-RPB-785-SMA-FC

Raman coupled fiber probe for 785 nm with FC Excitation -SMA Collection; 7.5 mm working distance

RIP-PA-SH

Raman sample holder

LASER-GL-ML1

Laser safety glasses block 785 nm/808 nm/1064 nm lasers; OD 7+, VLT 45% Green

OceanView

Spectrometer operating software

RAM-ANIQ-LAB

Single-license chemometrics package from Analyze IQ

 

Specification of Ocean Optic Raman Spectrometer

QE Pro with 785 nm Raman Laser Excitation

Grating

Slit

Raman Shift

Resolution

1200 lines/mm

50 µm

150-2100 cm-1

~6 cm-1

1200 lines/mm

100 µm

150-2100 cm-1

~8 cm-1

600 lines/mm

50 µm

150-3950 cm-1

~13 cm-1

600 lines/mm

100 µm

150-3950 cm-1

~18 cm-1

 

 Applications in which this product is used:

Biotechnology Applications Teaching Labs
Protein & Nucleic Acid Analysis Metallurgical Analysis
Agricultural Measurements and Monitoring Polymer Analysis
Food & Beverage Quality Control