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
ASTM-CENTRIFUGE TUBES, 100 ML, PEAR SPAHE, WITH CYL. BOTTOM, DURAN GLASS, GRADUATED
SCREW CAPS, TOP CLOSED, MADE OF PP WITH PTFE-LINERS, FOR SCREW THREADS GL 50
4-(2-吡啶偶氮)间苯二酚钠盐
HYPURITY C8 5UM 100X4MM COLUMN
HyperSep Amino SPE Column 10g/75mL 10个/包装
PBDE 138 (2，2‘，3，4，4‘，5‘-六溴联苯醚)
BOTTLES WIDE NECK LDPE BROWN COMPLETE WITH SCREW CAP GL 65 CAPACITY 1000 ML
净化棉签
PP漏斗，波形外壁，外径35 mm，管长38mm
2-溴丁酸， 98%
