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
Glass Column, OD:1/4, ID: 2.0mm, length: 6 feet, Porapak QS
Talboys 带管连接件水平安装杆,102mm
RHEODYNE 6PT SELECTION VALVE
气阀
Oxamic Hydrazide
1,3-双(甲苯磺酰氧基)丙烷
BLOW-OUT GRAD. PIPETTES, DIN-B, 5 ML:0,1 WITHOUT WAITING TIME, COLOR-CODE-BLUE.
BOTTLES, PE, WIDE-MOUTHED, ROUND, TRANSPARENT, W. SCREW-CAP, 50 ML, GL 32
Tygon? SI Silicone id.1.85 mm (2-collared-tubing) 6 lengths
蛇形蒸馏装置(定做带真空活塞)