1000-0720
2002 Issue 1
..............page:105-106
Off-line column preconcentration system for trace element determination by ICP-MS
chen shu yu ; sun mei ; yu ming hua
chen shu yu ; sun mei ; yu ming hua
..............page:16-20
New voltammetric enzyme-linked immunoassay system for alkaline phosphatase using phenyl phosphate as substrate
sun wei ; jiao kui ; liu guang yuan
sun wei ; jiao kui ; liu guang yuan
..............page:13-15
Determination of trace zinc in Chinese herbs by derivative flame atomic absorption spectrometry using atom trapping technique
zhang de qiang ; yuan chun gang ; gao ying ; zhang yan xin ; yang li li ; sun han wen
zhang de qiang ; yuan chun gang ; gao ying ; zhang yan xin ; yang li li ; sun han wen
..............page:9-12
A novel method for determination of amino acid by fluorescence spectrophotometry
zuo juan ; yan hong tao
zuo juan ; yan hong tao
..............page:6-8
Studies on ICP-MS behavior of elements in EDTA medium
hu zhao chu ; hu sheng hong ; shuai qin ; liu yong sheng ; lin shou zuo ; gao shan
hu zhao chu ; hu sheng hong ; shuai qin ; liu yong sheng ; lin shou zuo ; gao shan
..............page:1-5
Recent research progress on organic analysis--recent progress on the analysis of single atom, single molecule and single cell
yuan zuo bin ; yao zuo ; wang liang ; hu jian ping
yuan zuo bin ; yao zuo ; wang liang ; hu jian ping
..............page:97-104
..............page:95-96
Determination of iron and aluminum in oil by spectrophotometry with the polyglycol extraction chrome azurol Ssystem
li ming hui ; wu li xiang ; jiang lin shi ; ma hai ying
li ming hui ; wu li xiang ; jiang lin shi ; ma hai ying
..............page:93-94
Acidimetric determination of sodium salts of N-substituted sulfuric acid
shen chang zhou ; han li hua ; zhang xiu ling
shen chang zhou ; han li hua ; zhang xiu ling
..............page:91-92
Reaction of new reagent p-methylcarbonazo with barium and its application
li zai jun ; tang jian ; pan jiao mai
li zai jun ; tang jian ; pan jiao mai
..............page:87-90
Synthesis of 1-azobenzene-3-(3,5-dibromo-2-pyridyl)-triazene and its colour reaction with cadmium
gong chu ru ; chen cai yuan
gong chu ru ; chen cai yuan
..............page:84-86
..............page:80-83
Determination of methanol based on polarographic reduction wave of methanol radical
fu hua feng ; sun lin ; guo zuo ; song jun feng
fu hua feng ; sun lin ; guo zuo ; song jun feng
..............page:76-79
RP-HPLC determination of diosgenin in Chinese medicinal herbs
yang wen yuan ; xiong chu ming
yang wen yuan ; xiong chu ming
..............page:74-75
Determination of di-(2-ethyl)hexyl phthalate in immersed plastic solution by solid phase microextration and gas chromatography
liu zhen ling ; li cong hui ; wu cai ying
liu zhen ling ; li cong hui ; wu cai ying
..............page:71-73
Determination of caffeine in tea and cola by reversed-phase high performance liquid chromatography
shuai qin ; gong yu ; yang zuo ; wang li
shuai qin ; gong yu ; yang zuo ; wang li
..............page:68-70
..............page:65-67
Study and analytical application on spectrofluorimetry of norgestrelem
liu yi qing ; pan zu ting ; zhang tao ; ma yong
liu yi qing ; pan zu ting ; zhang tao ; ma yong
..............page:61-64
Simultaneous spectrophotometric determination of trace iron, manganese, copper, zinc, cobalt and nickel by partial least squares method
bai ling ; ni yong nian
bai ling ; ni yong nian
..............page:39-42
Determination of seven impurity elements in zirconium-bearing uranium metal by ICP-AES
zhang zheng xiong ; liu yong ; shen zuo
zhang zheng xiong ; liu yong ; shen zuo
..............page:36-38
Spectrophotometric study on colour reaction of vanadium with new reagent of 1,4-dihydrazinophthalazine
zou zuo ; sun guo bo ; fan lu ; hu yong ming
zou zuo ; sun guo bo ; fan lu ; hu yong ming
..............page:33-35
Synthesis of a chromogenic reagent 4-bromo-2-sulfo-benzenediazoaminoazobenzene(BSDAA) and its application to spectrophotometric determination of microamounts of cadmium(Ⅱ)
meng shuang ming ; xu lin ; fang guo zhen ; ma hai bing ; guo yong
meng shuang ming ; xu lin ; fang guo zhen ; ma hai bing ; guo yong
..............page:30-32
Determination of phenol in pharmaceutical waste water by montmorillonite/polyvinyl chloride/graphite composite electrodes
ye zhi xiang ; jiang qi ; cheng ying ; cai zuo chang
ye zhi xiang ; jiang qi ; cheng ying ; cai zuo chang
..............page:27-29
Determination of trace gallium in lead and zinc ore by AAS
xu luo ; zhang yong ; zhang zuo ; xu hou ling
xu luo ; zhang yong ; zhang zuo ; xu hou ling
..............page:24-26
..............page:21-23
Resonance light scattering study on interaction of thoron Ⅱ with proteins and the light scattering determination of trace proteins
feng ning chuan ; gong guo quan
feng ning chuan ; gong guo quan
..............page:58-60
Determination of impurity elements in U samples containing Hf by ICP-AES
liu yong ; wang huai sheng ; shen zuo ; luo hai jun
liu yong ; wang huai sheng ; shen zuo ; luo hai jun
..............page:55-57
Study on colour reaction of copper with 1-hydroxy-2- (5-nitro-2-pyridylazo)-8-aminonaphthalene-3,6-disulfonic acid
zhang xiao ling ; liu gen qi ; gao zi wei ; liao ping
zhang xiao ling ; liu gen qi ; gao zi wei ; liao ping
..............page:52-54
A new potentiometric method for determination of sulphide ion in waster water with antimony electrode as reference electrode
du bao zhong ; lu guo min ; xue li
du bao zhong ; lu guo min ; xue li
..............page:49-51
Synthesis of 1-[2,3,5-Triazolyazo]-5-Methyl-2-Phenol and its Color Reaction with Nickel
ye qiao yun ; jiang hua jiang ; han de man
ye qiao yun ; jiang hua jiang ; han de man
..............page:46-48
Synthesis of 4-(2-thiazolylazo)-ndicphenyeycine and study on its color reaction with palladium
li lei ; chen jiang min ; rao mei xiang
li lei ; chen jiang min ; rao mei xiang
..............page:43-45