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
4-庚基苯甲酸
PK6 55MM BUCHNER FUNNEL 12.5GM FLORISIL
Pneumatic tube 5m
VISCOMETERS,283 MM, F.TRANSP.LIQUIDS,CAP.3C, 600-3000 MM2/S,CONSTANT K 3,0 NON-CALIBRATED
BETASIL CN 3UM 50X4.6MM COLUMN
SPLASH PROT.FOR SP (1T)
异佛尔酮
GL-PAK mini AERO DNPH小柱
Pipette shaft with seal for Transferpette? Fix type 5 + 10 μl and Digital type 1-10 μl
3-硝基异烟酸