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
二嗪农甲醇溶液标准物质
PIPETTE JAR, h 650 mm
Basket, 160 x 180 mm, round, with handle, stainless steel
Chiral CD-Ph 20×250
STIRRER COMPRESSED AIR RO 35, OVERALL LENGTH: 190 MM 0,3 - 6 BAR
意大利GC8000,2米玻璃柱,ECD