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
KJELDAHL-FLASKS, MADE OF QUARTZ SILICA, WITH RIM, 250 ML, D.81 MM, HEIGHT 270 MM
铁夹,180X12mm
3,4,5-三氟溴苯
(一恒) HZQ-211C落地振荡器(液晶屏),托盘尺寸:750×460mm
1-(叔丁氧基羰基)-3-哌啶甲酸
甲醇中氟苯尼考溶液标准物质
气相色谱柱,TG-5MS 30m x 0.32mm x 0.25μm
溴乙醛缩二乙醇
钴(III)酸锂, 99.5% (metals basis)
WITIPS, SUITABLE FOR WITOPETTE AND MULTIPETTE, VOLUME RANGE 25,0 ML, STERILE, 1 PACK = 50 PCS.