1) residual organic solvents
残留有机溶剂
1.
A method for the determination of residual organic solvents in trichlorosucrose by headspace gas chromatography has been developed.
并对顶空平衡温度、平衡时间对残留有机溶剂测定的影响进行了分析研究。
2.
Objective To establish the method of headspace capillary gas chromatography for determining the residual organic solvents methanol,isopropyl alcohol,toluene in nabumetone.
目的建立萘丁美酮中3种残留有机溶剂的分离测定方法。
2) residual organic solvent
残留有机溶剂
3) residual organic volatile solvents
有机溶剂残留量
1.
Determination of the residual organic volatile solvents in block cream by gas chromatography with headspace sampling;
气相色谱顶空进样法测定防晒霜中有机溶剂残留量
2.
Capillary gas chromatography determination with headspace sampling of the residual organic volatile solvents in flumazenil;
顶空-毛细管气相色谱法测定氟马西尼中有机溶剂残留量
3.
Determination of the residual organic volatile solvents in rifampin and lornoxicam by capillary gas chromatography with headspace sampling;
毛细管气相色谱柱顶空进样法测定利福平及氯诺昔康中有机溶剂残留量
4) residual solvent
有机溶剂残留量
1.
Determination of three residual solvents in Cefathiamidine;
头孢硫脒中3种有机溶剂残留量的测定
2.
Quantification of residual solvents in cefminox sodium by capillary gas chromatography;
毛细管气相色谱法测定头孢米诺钠中几种有机溶剂残留量
3.
Capillary gas chromatographic determination of residual solvents in chrolobenzylidine;
毛细管气相色谱法测定氯苄律定中几种有机溶剂残留量
5) residual solvent
有机溶剂残留
1.
The residual solvents in naloxone hydrochloride are ethanol, acetone, chloromethane, ethyl acetate, toluene which were quantitatively determined by GC on HP-50 column, with FID detector, nitrogen as the carries.
建立盐酸纳洛酮原料中多种有机溶剂残留量的分离测定方法。
6) residual organic solvent
有机溶剂残留量
1.
Determination of residual organic solvents in biotin by headspace-gas chromatography;
顶空进样毛细管气相色谱法测定生物素中有机溶剂残留量
2.
Analysis of residual organic solvents in cefpirome sulfate by capillary GC with headspace injection;
顶空毛细管GC法测定硫酸头孢匹罗中有机溶剂残留量
3.
The current situation pertaining to the determination of amounts of residual organic solvents in medicinal products is reviewed.
评述了目前药物中有机溶剂残留量测定的状况，以及残留量标准的国际协调方面的进展。
补充资料：有机溶剂的增感效应
分子式：
CAS号：
性质：又称有机溶剂的增感效应(sensitizing effect of organic solvent)。在火焰原子吸收分析中使用有机试剂和溶剂可以提高测定的灵敏度和降低干扰。在测定水溶液中加入混溶的有机溶剂，如加40%丙酮，可提高灵敏度3倍。也可以适当的有机试剂与待测元素形成络合物并萃取到有机相中进行测定。这样的有机溶剂不仅起分离富集作用，有时还会提高灵敏度几十倍。
CAS号：
性质：又称有机溶剂的增感效应(sensitizing effect of organic solvent)。在火焰原子吸收分析中使用有机试剂和溶剂可以提高测定的灵敏度和降低干扰。在测定水溶液中加入混溶的有机溶剂，如加40%丙酮，可提高灵敏度3倍。也可以适当的有机试剂与待测元素形成络合物并萃取到有机相中进行测定。这样的有机溶剂不仅起分离富集作用，有时还会提高灵敏度几十倍。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条