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
组装式滴定管,PTFE滴定阀,BLAUBRAND , 50:0.1 ml,Boro 3.3, 玻璃,Schellb.stripes标记
3-(羟基甲基膦酰)丙酸 标准品
N-乙酰-D-谷氨酸
Rod for stand bases, ? 12 mm, length 500 mm, without thread, aluminium
3-氯苯硼酸
运费
STIRRERS WITH LATERAL PTFE STIRRER BLADE, WITH GROUND AND POLISHED SHAFT, WITH COUPLING PIVOT 480x10 MM, BLADE 145 MM, ST 29/32
丙酮中乙酸(GBZ∕T300.112-2017)
CNW IC Guard Na 离子小柱
Fenthion-oxon,10ng/ul 标准品