This instrument is composed of ZSZ---8---A and ZSZ---8---B ultraviolet lamps and filters. ZSZ---8---A emits (shortwave) 254nm, ZSZ---8---B emits (longwave) 365nm, and one function emits strong 254nm and 365nm ultraviolet rays respectively, and can also mix two wavelengths at the same time. A 4-watt ordinary fluorescent lamp is installed in the base of the instrument to spot and position and illuminate the analysis plate.
The machine has low power consumption, low heat, and can be used continuously for a long time. This instrument uses a high-quality electronic ballast system, so that the lamp can be started quickly, and it can be turned on immediately, so as to systematically protect the quality of the lamp.

1. In scientific experiments, many major substances can be detected, such as proteins, nucleotides, etc.
2. In production and research, check the quality of hormone alkaloids, vitamins and other fluorescent products, especially suitable for thin layer analysis, paper layer analysis spots and detection.
3. In the chemical industries such as dyes, coatings, rubber, and petroleum, various fluorescent materials, fluorescent indicators and additives are determined to identify different types of crude oil and rubber products.
4. It can be used to determine different kinds of raw materials, such as wool, silk, man-made fibers, cotton, synthetic fibers, and check the quality of finished products.
5. In the grain, oil, vegetable, and food departments to check for toxins (such as aflatoxin, etc.), food additives, spoiled vegetables, fruits, cocoa beans,
The quality of chocolate, fat, honey, sugar, eggs.
6. In geology, archaeology and other departments, it can be used to discover various minerals and judge the authenticity of cultural relics and fossils.
7. In the public security department, it can be used to check finger marks, determine secret handwriting, etc.