fluorescent brightener造句
SimplesynthesisandpropertiesofabrandnewmixedstilbenefluorescentbrightenerEffectoffluorescentbrightener28(M2R)onperitrophicmembraneofLoxostegesticticalis(Lepidoptera:Pyralidae)anditssynergisticeffecton...
SimplesynthesisandpropertiesofabrandnewmixedstilbenefluorescentbrightenerEffectoffluorescentbrightener28(M2R)onperitrophicmembraneofLoxostegesticticalis(Lepidoptera:Pyralidae)anditssynergisticeffecton...
ultravioletbrightenerefficientnickelplatingbrightenerbis-benzimidazolebrightenernickelplatingbrightenerbrightener,brighteningagentnewpatternstrongefficientnickelplatingbrightenerOpticalbrightener(Opti...
1、efficientnickelplatingbrightener2、nickelplatingbrightener3、newpatternstrongefficientnickelplatingbrightener...