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
PIPETTE JARS, PE, O.D. 165 MM, HEIGHT 500 MM
NETZTRAFO
4-Androstene-3,17-Dione (2,3,4-13c3, 98%+)
BETASIL C18 5UM 250X21.2MM PREP COLUMN
CAPCELL PAK C18 BB-H S3 2.1X75
ASTEC CYCLOBOND II AC 5UM 15CM X 2.1MM
面粉的营养分析
DISPOSABLE VACUUM FILTERS, PS, 500 ML, PORE SIZE 0,45 μm, FOR CLARIFICATION
气相色谱柱,TG-BOND Alumina (KCl Deactivation) 50m x 0.32mm x 5μm
烷异英