This instrument consists of an ultraviolet lamp with the type of ZSZ-6-A and an ultraviolet lamp with the type of ZSZ-6-B and the filters.The lamp of ZSZ-6-A emits the light with short wavelength of 254nm and the lamp of ZSZ-6-B emits the light with long wavelength of 365nm. This instrument can also emit the two lights mixed with the wavelength mentioned above.
#FEATURES OF THE INSTRUMENT:
　　Low power consumption.
　　Low thermal effect caused at the parts of the instrument.
　　The operation can run continually and be lasting for a long time.
　　The most advantages are:
　　The operation starts immediay when switch on.It is very convenient to switch on and switch off frequently optionally.
　　Provides the intensive ultraviolet lights of 254 and 365nm for the fluorescent analysis by means of that the lights emitted from the ultraviolet lamps and the visible light is filtered by passing through the filters.
#APPLICATIONS:
　?、?Detect various substances such as protein and nucleotide,etc,at the scientific experiment areas.
　?、?Examine the qualities of various medicines which can emit fluorescence at the medicines production and development such as hormone,alkaloid,vitamins,etc.This instrument is particularly suitable to undertake the spots analysis and detecting for thin-layer chromatography and paper chromatography.
　　⑶ Examine the various fluorescence emitting materials,fluorescence indicators and additives,distinguish the different crude oil and rubber products at the enterprises engaging in chemical products such as dyes,coating,rubber,petroleum,etc.
　?、?Examine the different raw and processed material such as wool,real silk,rayon, cotton,
synthetic fiber,etc and check the ouelities of their products at the areas engaging in textil chemistry fiber,development.
　?、?Check the toxin（such as flevacin）,food additive,spoiled vegetables,fruits,ca-ca-os fat,
chocolate,fat,honey,sugar,eggs,etc at the departments engaging in food,oil and vegetables development.
　　⑹ Discover various minerals and distinguish the real of false for the histonical relics and fossils at the department of geology and archaeology.
　?、?Check the fingering trails and characters trails written in secret at the publis security bureau