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
OF1202-40M three phase型无油空气压缩机
电极
自动进样瓶
GLASS MICROFIBER EXTRACTION THIMBLES
CHROMATOGRAPHIC-COLUMNS, FUSED-IN SINTERED GLASS-DISC (PO), WITHOUT STOPCOCK, 40 X 800 MM, 1 000
铁IPC-MS标准溶液
SYRINGE CLAMP, WSS, OF 50 AND 100 ML CAP.
LL-ISE REFERENCE OK
氧化镁, 96%最低
Tubing FEP flexible 1/4x8in long for central solvent collect