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
SPHERISORB C6 5UM 250X2.1MM COLUMN
WITEG-DIFFCOUNTER I, ELECTRONICAL CELL-COUNTER, MAINS CONNECTION: 230 V/ 110 V, 5 PROGRAMME-PUSH
果蔬汁中山梨酸、苯甲酸质控样
PTFE Temperature Probe, Platinum Resistance, Cable 4M,8 x 400mm, Ferrule L 50
对甲氧基苯甲酸
ISO-Guide34-Neodymium(Nd)标准溶液,1000mg/L溶于2% HCl
氨基填料
硼酸
GM-0.5A真空泵用膜片
SCREW THREADS, WITH CONE ACC: TO DIN 12257, GL 14, NS 34/35