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
2-氯烟酸
清洁剂
反式-2-羟基肉桂酸
超高惰性玻璃衬管
SAFETY WASHING BOTTLES, 250 ML, PE, W. SAFETY DELIVERY JET, YELLOW, 'PETROLETHER'
PTFE TUBING - 7x9 mm, 1 meter
ICE BUCKET, DEWAR-FLASK, MADE OF RED EXPANDED PUR 4,5 L, ? 270 MM, THICKNESS APPROX. 15 MM
气相色谱柱,TRACE TR-WaxMS 气相柱, 60m, 0.25mmID, 0.25μm 液膜厚度
DB-1701气相毛细管柱
不锈钢填充柱,P/W 12% SORBITOL ON 80/100 CHROMOSORB W NAW