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
偏重亚硫酸钾
CZAKO STOPCOCK KEYS, THREADED, SBW-GLASS ANGLE BORE 2.5 MM, GROUND, NS 14.5
ASCENTIS C18 5UM 3CM X 2.1MM HPLC COLUMN
棕色 样品瓶 8ML W/ 聚四氟乙烯 15-425
GRADUATED CYLINDERS SHORT SHAPE TPX, 10 ml
Florisil SPE 小柱
苄基三甲基六氟磷酸铵, 98%
ASTM-THERMOMETER (SOLID STEM), WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: SOLVENTS DIST
锥形接口夹,POM材质,NS34/35,橙色
噻呋酰胺