棉纤维成熟度试验方法显微镜法
Test method for maturity of cotton fibers-Microscopic method
检测标准
棉纤维成熟度试验方法显微镜法
Test method for maturity of cotton fibres-Microscopic method
乙酸乙烯合成触媒载体活性炭
Catalyst support activated carbon for vinyl acetate synthesis
针剂用活性炭
Activated carbon for refinement of injection
糖液脱色用活性炭
Activated carbon for refining of sugar
木质净水用活性炭
Wooden activated carbon for water purification
木质味精精制用颗粒活性炭
Wooden granular activated carbon for refining of sodium glutamate
鲜枇杷果
Fresh loquat fruits
感官分析 建立感官分析实验室的 一般导则
Sensory analysis-General guidance for the design of test rooms
饲料中钴的测定原子吸收光谱法
Determination of cobalt in feeds-Atomic absorption spectrometry
