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改良月桂基硫酸盐胰蛋白胨肉汤基础(MLST)
磨口玻璃放水瓶
BETABASIC 18 3UM 50X4.6MM COLUMN
Azinphos-methyl 标准品
GC 手动进样针 5μL, FN, 50mm, 26, Bevel
Cleanert® SLE 偶氮染料萃取柱
碱性蛋白胨水管(10ml)
REMOVAL BARRELS (PE),LID MADE OF PP RECTANGULAR-CONICAL,60 L., 330x400x610MM
SHORT PATH DISTILLING LINK WITH CONDENSOR, 3 X ST 14/23
Metrohm 阴离子浓缩柱