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
乙醇胺
电缆
HYPERSIL GOLD 5UM 30X4.0MM COLUMN
DESICCATOR PLATES, MADE OF METAL, WITHOUT FEET, O.D. 90 MM, 20 MM DIA., CENTERE HOLE AND MANY SM
TARGET DP 2ML 认证产品 棕色 ID
圆形夹口夹具、最大开口40mm
DB-210毛细管柱
PRECISION CALORIMETER THERMOMETER +20 + 30 °C:0,01, 780 MM
4'-溴-3-联苯甲酸
硅烷化 锥形 内插管