Hoefer · Imaging Systems
Chemi FX Multi Fluorescence and Chemiluminescence Imaging System
Film-comparable chemi and fluorescence imaging
The Chemi FX6/9 is a premium multi fluorescence and chemiluminescence imaging system built for researchers who need outstanding sensitivity and precision in chemiluminescent and fluorescent Western blot and gel imaging. With advanced CCD technology and intuitive GelSys software, it delivers publication-quality results, capturing more detail and providing reproducible, high-quality data.

Features & Benefits
Sensitive: Achieves highly sensitive Western blot imaging comparable to film without a darkroom, capturing both strong and faint bands within a wide dynamic range to eliminate saturation. Equipped with 6MP/9MP resolution and an F/0.8 lens, it clearly resolves closely spaced bands for sharp, precise images.
Versatile: Handles chemiluminescence, multiplex fluorescence, stain-free imaging, and gel documentation on a single platform. Configure up to five light sources using RGB, FR, and IR HI-LED modules with a 5-position gantry. The large viewing area also supports in-vivo fluorescence, tissue sections, plants, 2D gels, and multi-well plates.
Integrity: Captures publication-ready Western blot images easily with GelSys software, offering chemi capture modes and intuitive fluorescence imaging, plus integrated tools for editing, exporting, and analyzing data via GelTools. Designed for regulated environments, the software supports GLP and CFR 21 Part 11 compliance, with available IQ/OQ/PQ validation documentation.
Specifications
Image Resolution (Chemi FX)
4 MP
Image Resolution (Chemi FX6 / FX6PRO)
6 MP
Image Resolution (Chemi FX9 / FX9PRO)
9 MP
Effective Resolution (Chemi FX)
16 MP
Effective Resolution (Chemi FX6 / FX6PRO)
18 MP
Effective Resolution (Chemi FX9 / FX9PRO)
27 MP
A/D
16 bit
Greyscale
65,536
Dynamic Range OD
4.8
Quantum Efficiency (@ 425nm)
73%
Lens (motor driven) — Chemi FX
F1.2 zoom
Lens (motor driven) — Chemi FX6 / FX6PRO
F0.95 | F0.80
Lens (motor driven) — Chemi FX9 / FX9PRO
F0.95 | F0.80
Stage — Chemi FX
Fixed
Stage — Chemi FX6 / FX6PRO
Moving
Stage — Chemi FX9 / FX9PRO
Moving
Filter Wheel (7-position motor driven)
All fluorescence applications
UV Filter
Yes
Use with external PC and Printer
Yes
Epi LED White Lights
Yes
HiLED (UV, blue, green, Red, far red and infra-red)
Choose up to 4
Visible Light Converter
Optional
Blue Converter Screen
Optional
Slide-out UV Transilluminator 302nm (20cm x 20cm)
Optional
Edge Lighting Unit — Chemi FX
No
Edge Lighting Unit — Chemi FX6 / FX6PRO
Optional
Edge Lighting Unit — Chemi FX9 / FX9PRO
Optional
Max Image Area (cm) — Chemi FX
30.5 × 22.7
Max Image Area (cm) — Chemi FX6 / FX6PRO
32.3 × 25.6 | 34.5 × 27.6
Max Image Area (cm) — Chemi FX9 / FX9PRO
32.3 × 25.6 | 34.5 × 27.6
Min Image Area (cm) — Chemi FX
5 × 3.8
Min Image Area (cm) — Chemi FX6 / FX6PRO
15 × 11.8 | 15.6 × 12.5
Min Image Area (cm) — Chemi FX9 / FX9PRO
15 × 11.8 | 15.6 × 12.5
Dimensions (W x H x D, cm) — Chemi FX
57 x 84 x 45
Dimensions (W x H x D, cm) — Chemi FX6 / FX6PRO
57 x 99 x 55
Dimensions (W x H x D, cm) — Chemi FX9 / FX9PRO
57 x 99 x 55
Weight (Kg) — Chemi FX
Approx. 37
Weight (Kg) — Chemi FX6 / FX6PRO
Approx. 45
Weight (Kg) — Chemi FX9 / FX9PRO
Approx. 45
Power Input (V)
100-240
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