4) polarimetric detector
旋光检测器
1.
Based on the principle that the rotation of the single enantiomer was proportional to its concentration under the certain circumstance,combined high performance liquid chromatography(HPLC) with online polarimetric detector,a new(procedure) was developed for real-time e.
根据在一定测定条件下,单一对映体旋光度仅与其浓度成正比,利用高效液相色谱与旋光检测器联用,提出了一种实时测定e。
5) fluorescence detector
荧光检测器
1.
Objecive:A sensitive and rapid high-performance liquid chromatography with fluorescence detector method was developed for the determination of the (E)-and (Z)-diastereomers of resveratrol and resveratrol glucoside in vegetables.
6ml/min;荧光检测器:激发波长:334nm,发射波长:404nm。
2.
0) mL·min~(-1),and fluorescence detector: ex:260 nm,em:472 nm.
0mL·min-1,荧光检测器检测,激发波长260nm,发射波长472nm。
3.
HPLC with absorbance detector(λ = 588 nm) was used for the determination of MG while LMG was detected by fluorescence detector(λex = 265 nm and λem = 360 nm).
建立了用紫外和荧光检测器同时分析水产品中有色孔雀石绿和无色孔雀石绿的高效液相色谱法。
6) FLD
荧光检测器
1.
The high-performance liquid chromatographic(HPLC) method with the fluorescence detector(FLD) to analyse aflatoxin B_1 in cereals of extracting samples into chloroform,cleaning-up on a LC-Si SPE tube and reacting with trifluoroacetic acid to form a ramification has been established.
建立了用三氯甲烷提取、硅胶小柱净化、三氟乙酸衍生,再以荧光检测器来测定粮谷中黄曲霉毒素B1的高效液相色谱方法。
2.
The compound was determined by HPLC-FLD ,quantified by external standard method.
[方法]样品以乙腈为提取剂,经浓缩、甲醇-水溶解、正已烷脱脂净化,用高效液相色谱荧光检测器测定,保留时间定性,外标法峰面积定量。
补充资料：紫外可见光检测器
分子式：
CAS号：
性质：利用色谱分离的组分在紫外-可见光的波长范围内有特征吸收而产生电信号的器件。由光源、样品池和光电管等部分组成。适用于对含有生色基的分子的检测。在液相色谱中得到广泛应用。
CAS号：
性质：利用色谱分离的组分在紫外-可见光的波长范围内有特征吸收而产生电信号的器件。由光源、样品池和光电管等部分组成。适用于对含有生色基的分子的检测。在液相色谱中得到广泛应用。
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