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
(抗腐蚀)气体进样阀
Laboratory scissors, length: 100 mm, sharp-blunt, stainless steel
29种元素ICP-MS混标,溶于5% HNO3
三聚氰胺
ALCOHOLOMETER, CLASS III, WITH THERMOMETER +5+25:0,2°C, ACC. DIN 12 803, MEASURING RANGE 25-30%,
3 -(N,N-二甲氨基)氮杂环丁烷盐酸盐
Micro tubes 1,5ml for centrifuge made of Polypropylene PP with tight sealing cap color yellow Case=1000Pcs.
3,4-二氟溴苄
CHROMATOGRAPY-COLUMNS, ST-SOCKET, ST-CONE, ST-STOPCOCK, 14/23 SOLID PLUG, SCREW-THREAD RETAINING N
5-溴吲哚-2-甲酸乙酯