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
铜粉
玉米
SS COL. 3M X 4MM X 3 MM, PW 60/80 ALUMI- NA F-1 (2-0283)
氯化硝基四氮唑蓝
FOAM FILTER, SHEET OF 10, FOR MSA TUBE
母菊酯
SPARE PARTS FOR APPARATUSES FOR DETERMINATION OF MOLECULAR WEIGHTS, ACC. TO BECKMANN: (FOR BOILIN
2 in 1 套装, 1.5ml 11 23 1098, 1000个/包装
MICROMAT 384孔 方形 2/包装
SPME 手动萃取头套装4(100umPDMS,65umPDMS/DVB,75umCAR/PDMS)