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
岛津5米不锈钢填充柱
VISCOMETERS, CANNON UBBELOHDE A + DIL.B CAPILLARY NR. 25, RANGE cST 0,4-2 MM2/S, K: 0,002, calibr
套箍
MCE滤膜
BDS-HYPERSIL-C18 3UM 125X4MM COLUMN
正己烷中唑虫酰胺
ACQUITY TUV/PDA HB Deut Lamp w/ID 氘灯
17mm 0.45um Nylon 100个/包装
Deep tray, PVC, white, 550 x 430 x 190 mm
Dikma CarboPac OA-6 300 x 8.0 mm, 6 μm