Feature of black hole numbers and its magic generation 黑洞数的性质与它神奇的衍生法
Determination of neomycin sulfate by opa pre - column derivatization 柱前衍生法测定硫酸新霉素的含量
Determination of 5 penicillins in milk by hplc with pre column derivatization 测定牛奶中5种青霉素残留量的高效液相色谱柱前衍生法
Analysis of honey - determination of the content of streptomycin - high performance liquid chromatography postcolumn derivatisation 蜂蜜分析.链酶素含量测定.高效液相色层支柱衍生法
Determination of total hdrolysable amino acids with high - performance liquid chromatography and pre - column derivation with o - phthaldialdehyde in marine colloids 邻苯二甲醛柱前衍生法测定海洋胶体中的水解氨基酸