1) molybdenum powder and its products
钼粉及其制品
2) Wheat flour and its products
面粉及其制品
1.
A method was developed for detecting benzoyl peroxide in wheat flour and its products by high performance liquid chromatograph followed by UV detection.
采用高效液相色谱仪 (HPLC ,UV检测器 )测定面粉及其制品中的过氧化苯甲酰 (BPO)含量。
3) silver and silver products
银及其制品
5) steels and their products
钢材及其制品
6) leather and leather products
皮革及其制品
1.
A method for determination of pentachlorophenol residues in textiles and leather and leather products by gas chromatography/mass spectrometry was developed.
介绍应用气相色谱-质谱法测定纺织品、皮革及其制品中防霉剂五氯苯酚的残留量,试样经硫酸溶液酸化后用正己烷提取,用气相色谱-质谱选择离子测定。
补充资料:PI、PEK-C、PES等高性能树脂及其复合材料制品
PI、PEK-C、PES等高性能树脂及其复合材料制品
【,I,PEK1自及其复黧一
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