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
乳酸丁酯
LGC CUSTOM - Pesticide-Mix 1403标准品
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIA. 45 MM, BOTTOM DIA. 41 MM, LENGTH 40 MM
SCREW THREAD, DOUBLE DURAN TO 1.469.02 1/2
(德国KNF) 微型隔膜真空泵
3,4-二甲氧基苯乙腈
Hollow stopper ST 7/16 with hole
PREC.LAB.THERMOMETERS, SOLID STEM, YEL- LOW ENEMELLED,DIFFICO-GRAD.DIN 12778,OR- GANIC LIQUIDS,-
2-甲基-5-氨基苯磺酸
生物基体质控样品-大白菜
