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
1,2,4-Trichlorobenzene,10ng/ul 标准品
电动启盖器,适用13mm钳口瓶
TUBING, PVC, HIGH PRESSURE, SHEATED, W. TISSUE LAYER INSIDE, 9 MM I.D. WALL THICKNESS 2 MM
2,6-二巯基嘌呤
柴胡皂苷D
PK2 RP-AMIDEC16 5UM 2CMX3.0MM SUPELGUARD
真空表
OPEN END PIPETTE 10 ML STERILE (125x1 pc)
p-Ethylethynylbenzene
乙醇95% GR(沪试)