超高純試劑:UP-S級(也就是MOS級):金屬雜質(zhì)含量小于1ppb,適合0.35—0.8微米集成電路加工工藝,。
等離子體質(zhì)譜純級試劑(ICP-Mass Pure Grade):絕大多數(shù)雜質(zhì)元素含量低于0.1ppb,適合等離子體質(zhì)譜儀(ICP Mass)日常分析工作,。
等離子體發(fā)射光譜純級試劑(ICP Pure Grade):絕大多數(shù)雜質(zhì)元素含量低于1ppb ,,適合等離子體發(fā)射光譜儀(ICP)日常分析工作。
原子吸收光譜純級試劑(AA Pure Grade):絕大多數(shù)雜質(zhì)元素含量低于10 ppb ,,適合原子吸收光譜儀(AA)日常分析工作,。
AR (Analytical reagent 分析純);
BC(Biochemical 生化試劑),;
BP (British Pharmacopoeia 英國藥典),;
BR (Biological reagent 生物試劑);
BS (Biological Stain 生物染色劑),;
CP (Chemical pure 化學(xué)純),;
EP (Extra Pure 特純);
FCM (For Complexometry 絡(luò)合滴定用),;
FCP (For chromatography purpose 層析用),;
FMP (For microscopic purpose 顯微鏡用);
FS (For synthesis 合成用),;
GC (Gas chromatography 氣相色譜),;
GR (Guaranteed reagent 優(yōu)級純);
HPLC (High Preussuer Liquid chromatography 高壓液相色譜),;
Ind (Indicator 指示劑),;
LR (Laboratory reagent 實驗試劑),;
OSA (Organic analyfical standard 有機(jī)分析標(biāo)準(zhǔn));
PA (Pro analysis 分析用),;
Pract (Practical use 實習(xí)用),;
PT (Primary eragent 基準(zhǔn)試劑);
Pur (Pure purum 純),;
Puriss (Purissmum 特純),;
SP (Spectrum pure 光譜純);
Tech (Techincal grade 工業(yè)用),;
TLC (Thin Layer chromatography 薄層色譜),;
UV (Ultra violet pure 分光純、光學(xué)純,、紫析分光光度純
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