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
FOLDED ABSORBTION STRIPS (2000 X 110 X 20 MM)
表面湿润张力测试剂NO.34.0
STANDARD THERMOMETERS, ENCLOSED SCALE, OPAL GLASS SCALE, DIFFICO-GRAD.MERCURY FILLING, -10+200°
SPHERISORB SILICA 5UM 150X3MM COLUMN
葡萄糖酸氯己定
2-氯-5-硝基苯甲醚
HILICpak VN-50 4D 液相色谱柱
AUTOMATIC PIPETTE RINSER, PE, O.D. 165 MM, HEIGHT 1000 MM
BOTTLES, WIDE NECK LDPE BROWN COMPLETE WITH SCREW CAP GL 32 CAPACITY 100 ML
气相填充柱