大色网小色网2,国产老女人久久毛片

ZF-I三用紫外分析儀

本儀器采用ZSZ-6-A和ZSZ-6-B紫外線燈管及濾光片組成。ZSZ-6-A發(fā)出（短波254-mm波長，ZSZ-6-B出（長波）365-nm波長，一機亦能同時發(fā)出，混合兩種波長。
ZF-I三用紫外分析儀#儀器特點：
該機具有消耗功率小
熱量低
可以長時間連續(xù)使用，*大的優(yōu)點是可以隨開隨關(guān)一開即可使用，十分方便。
紫外燈燈管發(fā)出的光經(jīng)濾光片濾去可見光，從而為熒光分析提供了強烈的254nm和365nm紫外光。
ZF-I三用紫外分析儀#用途
⑴ 在科學(xué)實驗工作中檢測，許多主要物質(zhì)如蛋白
質(zhì)、核苷酸等。
⑵ 在**生產(chǎn)和研究中，可用來檢查**生物堿，維生素等各種能；產(chǎn)生熒光藥品質(zhì)量，它
特別適宜作薄層分析和紙層分析斑點和檢測。
⑶ 在染料涂料橡膠、石油等化學(xué)行業(yè)中，測定各種熒光材料，熒光指示劑及添加劑，鑒別不
同種類的原油和橡膠制品。
⑷ 紡織化學(xué)纖維中可測定不同種類的原材料。如羊毛，真絲人造纖維，棉花，合成纖維，并
可檢查成品質(zhì)量。
⑸ 在糧油，蔬菜，食品部門，可用于檢查**。（如等）食品添加劑，變質(zhì)的蔬菜、水果、可可豆舫、巧克力、脂肪、蜂蜜、糖蛋等的質(zhì)量。
⑹ 在地質(zhì)、考古等部門，可起到發(fā)現(xiàn)各種礦物質(zhì)，判別文物化石的真?zhèn)巍?br /> ⑺ 在部門可檢查指痕測定密寫字跡等。
系列產(chǎn)品：短波紫外分析儀、長波紫外分析儀，四用紫外分析儀。

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 fluoresnt 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 substans such as protein and nucleotide,etc,at the scientific experiment areas.
⑵ Examine the qualities of various medicines which can emit fluoresn 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 fluoresn emitting materials,fluoresn 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 prossed 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.

售后服務(wù)
無人為因素?fù)p壞，質(zhì)保一年，終身維護。

聯(lián)系電話：
QQ： MSN: