、ZF-1型三用紫外分析儀特點
ZF-1型三用紫外分析儀是上海嘉鵬科技有限公司新研制紫外儀器系列之,采用模具成型ABS塑料外殼，紫外線強度，性能穩定，使用方便，設置三個開關鍵，分別控制254nm，365nm，可見光，三種波長的光輻射，廣泛應用于DNA，RNA觀察，電泳凝膠樣品的直接觀察和分析在食品工業中檢測香菇,食用菌的增白，護色,面粉中熒光增白劑，，食品添劑，糧食，變質蔬菜，水果，可可豆脂，糖，蛋等質量檢測各種熒光材料，熒光指示劑。可用于地質考古部門檢查各種礦物質，判別文物化石的真偽等以及需要熒光分析或鑒定的部門使用。
1、三用紫外分析儀在生物化學、醫學中，可對DNA、RNA電泳凝膠樣品進行觀察分析，檢測蛋白質、核甘酸等。
2、三用紫外分析儀在工業中，可用來檢查**生物堿、維生素等能產生螢光的藥品質量，特別適宜作薄層分析、紙層分析和檢測。
3、三用紫外分析儀在化工、染料工業中，可鑒別不同種類的原油和橡膠制品，測定各種螢光材料、螢光指示劑、添加劑等。
4、三用紫外分析儀在紡織工業中可用于鑒別棉花、合成纖維、真絲人造纖維、羊毛等各種原料。
5、在食品工業中可用于檢驗黃曲**、食品添加劑、以及糧食、蔬菜、水果、可可豆脂、糖、蛋等的質量。
6、在部門可用于鑒定等場合。
、ZF-1型三用紫外分析儀主要技術性能
1 、紫外線波長：短波紫外波長為  254nm、長波紫外波長為  365nm
2 、電源：AC220V ±10%50Hz
3 、功率：短波紫外：6W、長波紫外：6W、可見光：4W 、紫外濾色玻璃尺寸： 200 × 50mm
上海嘉鵬品質的ZF-1型三用紫外分析儀性能**,能滿足您不同工作環境的多種需求。
ZF-1型三用紫外分析儀為ZSZ-6-A和ZSZ-6-B紫外線燈管及濾光片組成。ZSZ-6-A發出（短波）254-mm波長，ZSZ-6-B出（長波）365-nm波長，機亦能同時發出，混合兩種波長。
ZF-1型三用紫外分析儀儀器特點：
ZF-1型三用紫外分析儀具有消耗功率小，熱量低，可以長時間連續使用，大的點是可以隨開隨關開即可使用，十分方便。
ZF-1型三用紫外分析儀紫外燈燈管發出的光經濾光片濾去可見光，從而為熒光分析了強烈的254nm和365nm紫外光。
ZF-1型三用紫外分析儀操作使用注意事項：
①紫外濾色片不能和金屬物體碰擦，不能受力，表面應保持干燥清潔，每次使用完畢要用干凈紗布擦凈。
②操作人員使用時，應將紫外線對準樣品照射，并避免紫外線照射到人體。


試吃小紙杯被嘉鵬三用紫外分析儀測出熒光物
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 immediately 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:
⑴ Detect various substances such as protein and nucleotide,etc,at the scientific experiment areas.
⑵ 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.
⑷ 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.
⑸ 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.
⑺ Check the fingering trails and characters trails written in secret at the publis security bureau.