ZF-8 Enclosed UV Analyzer, 254/365 nm and 150 × 50 mm Filter (CAT#: STEM-BC-3910-ZJF)

The ZF-8 is an enclosed ultraviolet analyzer for controlled laboratory sample observation. Its fully enclosed dark-box design reduces interference from ambient light. The instrument provides 254 nm and 365 nm ultraviolet wavelengths for multiple analytical applications. It is suitable for electrophoresis analysis, PCR product detection, DNA fingerprinting, and chromatographic examination. The two wavelength sources can be operated independently according to the experimental requirement. A standard spotting function helps users estimate the approximate distance between samples inside the dark chamber. The enclosed structure allows the instrument to be used without preparing a separate darkroom. Low power consumption and limited heat generation support extended operating periods. The compact chamber provides a practical environment for routine ultraviolet analysis and visual inspection.

Power supply: 220 V ±10%, 50 Hz
Wavelengths: 254 nm and 365 nm
Lamp voltage: 50 V ±10 V
Spotting lamp: Standard
UV filter dimensions: 150 × 50 mm
Enclosure: Fully enclosed dark-box design
Net weight: 5.5 kg
Product dimensions: 330 × 330 × 270 mm

Fully enclosed dark chamber
Dual 254/365 nm illumination
Independent wavelength operation
Standard spotting function
Reduced ambient-light interference
No separate darkroom required
Low heat generation
Multiple molecular-analysis applications

STEM-BC-0020-ZJF
STEM-BC-0021-ZJF
STEM-BC-0022-ZJF
STEM-BC-0023-ZJF
STEM-BC-0024-ZJF