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
Magnetic stirring-bar, PTFE, spinplus, 30 x 30 mm
气进样针
Lichrolut Si 硅胶SPE柱,200mg/3ml
表面皿,直径150 mm,磨砂边缘
环保截取锥(ICP-MS,型号X0330)
Oasis MCX 在线色谱柱
TLC薄板
CONTACT THERMOMETERS, ADJUSTABLE, WITH TURNING MAGNET ADJUSTING AND READING SCALES YELLOW ENAMELL
BUCKET, PE, WHITE, GRADUATED, 10 L
SUCTION TUBE, WITH CONE, BENT ST 24/29