如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
甲醇中正丁醇溶液标准物质
BUCHNER FUNNELS, ? 55 mm
BETAMAX NEUTRAL 5UM 150X4MM COLUMN
BIOBASIC AX 5UM 20X2.1MM JAVELIN GUARDS 4/PK
Chem Elut 液液萃取小柱,pH4.5
GREASE (1 OZ)
CONC. BUFFER PH4 3X50ML
Finnpipette F2 30-300 μl 12道可变量程移液器, CE认证
砂芯漏斗
BIOBASIC PHENYL 5UM 50X1MM COLUMN