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
丁腈防化手套(尺寸:9)
3-(三氟甲基)苯肼
不分流衬管
SPE氢柱
INNER GLASS PLATE,5,M-P3 配件
ERLENMEYER-FLASKS, BOROSILICATE-GLASS, WITH GRADUATION, 2000 ML, FLASK ? 153 MM, HEIGHT 275 MM, NE
(B)硼溶液标准物质
CNW 一次性无粉乳胶手套(9寸,白色,S号)
CARBOYS,PE,NARROW NECK,ROUND, WITH SCREW CAP, CAPACITY 25 LITER WITHOUT STOPCOCK
VITsafe? Safety-Wash-Bottle, PE-LD, GL 25, wash-bottle cap, PP, Ethanol, 250 ml