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
6-氯-7-氮杂嘌呤
Qualitative filter papers, ? 90 mm, low ash content, medium slow Pack = 100 pcs.
甲醇中克草猛溶液,1000μg/mL
枸橼酸乙胺嗪
斜三口烧瓶
人参成分分析标准物质
20mL单标记移液吸管(A 级)
高型烧杯,100ml
STOPPERS FOR TEST TUBES FOR DIA 16-17 MM
1-(3-氯苯基)环丙烷羧酸