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
Reaction vessel, 4000ml, flat flange with groove, DN100, O.?: 206mm, height: 345 mm, round bottom, ungraduated, with drawel valve 10mm, made of borosilicate glass
LiChroCART 125-2,LiChrospher 100 RP-18 5μm定制柱
STIRRING BAR OVAL, 64x20 mm
CNWBOND 草甘膦检测水果基质方法包
EVAPORATING DISHES PFA, 25 ml
PVC-60混合长袖手套(尺寸:9)
纳米金刚石粉末
食品级硅胶管
FLASKS, FLAT BOTTOM, LONG NECK, MADE OF QUARTZ-SILICA, WITH BEADED RIM, DIN 12370, 500 ML, 105 X 2
苄索氯铵， 97%
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