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
SHORT NECK FLASKS, FLAT BOTTOM, MADE OF QUARTZ-SILICA, WITH BEADED RIM, DIN 12375, 100 ML, 63 X 9
WEIGHING BOAT FOR 613/688*
100μl 进样针 FN 50mm CTC GT
AUTOM. BURETTES, 50ML: 0,1, DIN-B, WITHOUT STOPCOCK, LAT. STOPCOCK, SOLID ST-GLASS-PLUG, WITH 2 LT
乙酸-2-萘酯
PK12 VERSAPAK 20/45UM SILICA 40 X 75MM &
HYPURITY C4 5UM 150X4.6MM COLUMN
A-2H双级减压气体减压器(含转接头)
红色开孔螺纹盖,GL45
硫代异烟酰胺