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
琥珀色广口圆底瓶,琥珀色高密度聚乙烯,500ml容量
RUBBER TUBING, FOR LABORATORY PURPOSE, I.D. 7 MM, WALL THICKNESS 1,5 MM
Hershberg-Wolfe liquid-liquid extractor 1000ml, round flask 250ml,' Allihn condenser, frit.
D-乳糖醇 一水
MAGNETIC STIRRING BARS, PTFE, CYLIDRICAL, WITH RING, O.D.4,5 MM, LENGTH 15 MM
维生素A
STIRRER RODS
PARAFILM "M" ROLLS IN MAILING TUBE LENGTH 15 M, WIDTH 500 MM
1000ppm 锆(Zr)AA/ICP 标准溶液,
TUBES, THREADED, STRAIGHT, ISO SCREW- THREAD, GL 100, 95 X 130 X 3,5 MM