PerkinElmer EnVision User Manual

Specifications
73
• Verification of spectral properties of a fluorescence label prior to
measurement with fixed excitation and emission wavelengths
Photometric performance with monochromator
•
Wavelength range: 230-1000 nm
• Wavelength selection: monochromator, tunable in 0.1 nm increments
• Photometric resolution: 0.001 OD
Fluorescence intensity performance with monochromators
• Wavelength selection: monochromators, tunable in 0.1 nm
increments
Other optional modules
• Stacker
• Barcode Readers
•
2nd Detector
•
Ultra Sensitive Luminescence and HTS AlphaScreen Detector
• AlphaScreen or HTS AlphaScreen - laser light source and plate
cooler unit
• TRF laser (337 nm nitrogen laser)
• Control unit
• Temperature control
• Dispenser
Measurement time and performance
Measurement times
Technology Number of
flashes
Time for 96
wells
Time for
384 wells
Time for
1536 wells
Fi/Abs 1 (on-the-
fly)
22 s 27 s 36 s
Fi/Abs 10 32 s 1 m 3 s 2 m 56 s
Fluor.pol. 30 37 s 1 m 22 s 4 m 15 s
TRF
LANCE
30 37 s 1 m 22 s 4 m 15 s
TRF
LANCE
with Laser
1 (on-the-
fly)
4 s 11 s 35 s
TRF
LANCE
with Laser
10 35 s 2 m 08 s 8 m 11 s

PerkinElmer EnVision Specifications

General

Light Source	Xenon flash lamp
Software	EnVision Manager
Read Modes	Absorbance, Fluorescence, Luminescence, Time-Resolved Fluorescence, Fluorescence Polarization
Plate Formats	384-well
Detection Technology	PMT
Temperature Control	Ambient to 45°C