中国医疗器械信息
中國醫療器械信息
중국의료기계신식
CHINA MEDICAL DEVICES INFORMATION
2013年
7期
45-48
,共4页
采血管%柠檬酸钠浓度%渗透压法%高效液相色谱法%非水滴定法%原子分光光度法
採血管%檸檬痠鈉濃度%滲透壓法%高效液相色譜法%非水滴定法%原子分光光度法
채혈관%저몽산납농도%삼투압법%고효액상색보법%비수적정법%원자분광광도법
Tubes for Blood Specimen Collection%Sodium citrate solution concentration%Osmotic Pressure%High performance liquid chromatography%Non aqueous titration%Atomic spectrophotometry
为了准确检测出一次性使用真空采血管中柠檬酸钠溶液的浓度,本文通过渗透压法、高效液相色谱法、非水滴定法、原子分光光度法等不同的方法分别进行测定,结果,渗透压法测得的相关系数为0.9998,高效液相色谱法测得相关系数为0.9999,非水滴定法所测得结果可靠,原子分光光度法测得的相关系数为0.9997,通过比较,渗透压法测定该产品中柠檬酸钠溶液的浓度简单易行,可操作性强,可以作为该产品的理想检测方法。
為瞭準確檢測齣一次性使用真空採血管中檸檬痠鈉溶液的濃度,本文通過滲透壓法、高效液相色譜法、非水滴定法、原子分光光度法等不同的方法分彆進行測定,結果,滲透壓法測得的相關繫數為0.9998,高效液相色譜法測得相關繫數為0.9999,非水滴定法所測得結果可靠,原子分光光度法測得的相關繫數為0.9997,通過比較,滲透壓法測定該產品中檸檬痠鈉溶液的濃度簡單易行,可操作性彊,可以作為該產品的理想檢測方法。
위료준학검측출일차성사용진공채혈관중저몽산납용액적농도,본문통과삼투압법、고효액상색보법、비수적정법、원자분광광도법등불동적방법분별진행측정,결과,삼투압법측득적상관계수위0.9998,고효액상색보법측득상관계수위0.9999,비수적정법소측득결과가고,원자분광광도법측득적상관계수위0.9997,통과비교,삼투압법측정해산품중저몽산납용액적농도간단역행,가조작성강,가이작위해산품적이상검측방법。
To accuratly test the sodium citrate solution concentration in single-use evacuated tubes for blood specimen collection, it is respectively researched in the text by osmotic pressure, high performance liquid chromatography, non aqueous titration, atomic spectrophotometry. The results are found that correlation coefficient of osmotic pressure is 0.9998, and correlation coefficient of high performance liquid chromatography is 0.9999, and the data is reliable by non aqueous titration, and correlation coefficient of atomic spectrophotometry is 0.9997. So the methods of test ting the sodium citrate solution concentration by osmotic pressure is simple and easy, which can be the ideal detection method in the tubes for blood specimen col ection.