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
DURAN? test tube with beaded rim, 13 x 100 mm, 9 ml
山梨醇
LIDS FLAT FLANGE 4 STANDARD GROUND NECKS DN 100, CS NS 29/32, SS NS 2X29/32, 1X14/23 ANGLED, DURAN
酒石酸钾钠,四水 ,GR,99.5%
PTFE Stirrer Shaft, Retreat Curve,Shaft 8, L 400mm, Rotor ? 75, Blade Ht 15
1-庚烷磺酸钠[离子对色谱用试剂],98.0%(T)
ASTEC C18 HPLC COLUMN 5UM 25CM X 2.1MM
苯并蒽酮
SEPARATORY FUNNEL, SQUIBB, 250 ML, WITH ST-PTFE-STOPCOCK PLUGS, ST 29/32, BORE OF PLUG 2.5 MM PACK. = 2 PCS.
三苯基氯甲烷