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
2-Heptylcyclopentanone
Screw cap, PP, with dispensing tube, PP, GL 18
其他
Suction bulb, PVC, size 9, for 224 ml pipettes, with hole ? 6 mm, bulb ? 84 mm
Spursil C18 3μm 250 x 3.0mm
进样针
溴酸钾,AR,99.8%
STERILE MIXED ESTER CELULOSE (MCE) MEMBRANE FILTERS, WHITE, FOR MICROBIOLOGY
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIA. 35 MM, BOTTOM DIA. 29 MM, LENGTH 30 MM
9-溴-10-苯基蒽