MET-20

Spectrofluorometer

NanoMaterials Facility

MAKE

PTI

MODEL

QuantaMaster 40

LOCATION

G04 LISE

Steady State Spectrofluorometer

Detection Limit – 460 attomolar of fluorescein solution at 0.1 M NaOH

Signal to Noise Ratio – 10000:1 or better (350 nm excitation, 5 nm spectral bandpass, 1s integration time)

Data Acquisition Rate – 50,000 points/sec. to 1 point/100 sec

Emission Range – 185 nm to 680 nm

Light Source – High power continuous Xenon arc lamp (75 W)

Monochromators – Czerny-Turner design

Focal Length – 200 mm

Excitation Grating – 1200 line/mm 300 nm blaze

Emission Grating – 1200 line/mm 400 nm

Resolution – 0.06 nm

Optional cuvette temperature control

Contact staff for training information.

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