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
LIDS, FLAT FLANGE, WITH CENTER NECK KF 40 AND 2 ANGLED NECKS KF 25 15° DN 200
气其他
FLAT FLANGES, QUICK RELEASE CLAMPS, SUITABLE FOR DN 150, V2A-STEEL
ASTM-THERMOMETER (SOLID STEM ) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: HIGH SOFTENIN
厚壁烧杯 1000ml(SCRC)
N-叔丁基丙烯酰胺
亚克力柜(定制)
APHERA C8 POLYMER HPLC COL 5UM 15CMX4.6&
(2)2kg-1g 砝码套装, OIML CLASS F1级别,木盒包装
黄色 KIM-LOK 瓶盖 聚四氟乙烯/硅树脂 100/包