SN/T 4304-2015.Determination of aluminum，magnesium，lead , silicon in barium chloride dihydrate for export-Inductively coupled plasma atomic emission s

SN/T 4305-2015.Determination of lead，iron , copper , arsenic , selenium , bismuth,cadmium and mercury in export antimony trioxide-Inductively coupled

SN/T 4306-2015.Determination of chromium oxide content in chromeore-A utomatic potentiometric titration with microwave digestion method. 1范围 SN/T 4306

SN/T 4302-2015.Rapid determination of tris ( 1-aziridinyI) phosphine oxide(TEPA) in textiles-GC-MS method. 1范围 SN/T 4302规定了用气相色谱-质谱法(GC-MS)测定纺织品中三-(氮杂

SN/T 4303-2015.Determination of aniline and methyl aniline compounds in motor gasoline-Gas chromatography. 1范围 SN/T 4303规定了车用汽油中苯胺、N-甲基苯胺、邻甲基苯胺、间甲基苯胺和

SN/T 4299-2015.Quarantine protocol for teschovirus encephalomyelitis. 1范围 SN/T 4299规定了猪捷申病毒性脑脊髓炎病毒分离、病毒中和试验、间接免疫荧光试验、血清中和试验和酶联免疫吸附试验的技术规范。 SN/T 4299适用

SN/T 4301.1-2015.General technical requirements for importing and exporting textiles-Part 1: Standard system. 1范围 SN/T 4301.1规定了进出口纺织专业通用技术要求标准体系的构成原则

SN/T 4301.2-2015.General technical requirements for importing and exporting textiles-Part 2 : Sensory inspection technical specification. 1范围 SN/T 430

SN/T 4293-2015.Quarantine protocol for entry and exit scoured wool. 1范围 SN/T 4293规定了进出境洗净羊毛(绒)类的外观特征、乙醇萃取物含量、含杂率等方面评价的通用要求洗净羊毛(绒)类乙醇萃取物含量、含杂率的检测精密度,以及

SN/T 4294-2015.Quarantine protocol for entry fresh-water ornamental fishes. 1范围 SN/T 4294规定了以观赏为目的的进境淡水观赏鱼检疫方法和监管要求。 SN/T 4294适用于进境淡水观赏鱼检疫和监管。 2规范性引用文