anionic surfactant造句
例句与造句
- However , the reserves of calcium bentonite is low and the surfactants are expensive , which bring many difficulties to industrialization . in this paper , an abundant and low cost raw material , calcium bentonite , and several new modifying agents such as compound quaternary ammonium salt with cheap caprolactam or anionic surfactant or silane coupling agent were used to synthesize new - type organobentonites , in the principal of efficient , cheap and simple
作者尝试以资源十分丰富的钙基膨润土为原料，依据高效、廉价、使用简单的原则，以传统插层剂季铵盐为基础，分别用价格较低的己内酰胺、阴离子表面活性剂、硅烷偶联剂部分取代季铵盐作插层剂，来制备新型的有机膨润土。 - In this thesis the in situ brilliant cresyl blue ( bcb ) dimer with weak fluorescence in the solution of anionic surfactant ( as ) sodium lauryl sulfonate ( sls ) was used as fluorescence probe . at the same time , the new method for the determination of bovine serum albumin ( bsa ) was built . the linear range was 0 - 7mg / l and the detection limit ( 3 o / k ) was 3 . 66 10 - 3 mg / l , the r . s . d for the determination of 2 . 00mg / l bsa was 2 . 77 %
本论文以阳离子染料灿烂甲酚蓝在阴离子表面活性剂十二烷基磺酸钠存在下形成的现场弱荧光二聚体为荧光探针，建立了测定牛血清白蛋白的新方法，该法线性范围为0 7mg / l ，检测限为3 . 66 10 ~ ( - 3 ) mg / l ，对2 . 00mg / l几的牛血清白蛋白平行测定8次，相对标准偏差为2 . 77 ，说明本法准确可靠。 - It's difficult to find anionic surfactant in a sentence. 用anionic surfactant造句挺难的
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