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
癸二酸二酰肼
BARREL FUNNEL, NATURAL, PE, O. D. 250 MM, HEIGHT 260 MM PACK = 6 PCS
塑料中十溴联苯醚空白样品A待测目标物10-PBDE
CULTURE TUBE 100 X 25 MM, COMPLETE AUTOCLAVABLE, WITH NEW TWO-POSITION CAP PP, CLOSURE AND INTERN
STANDARD, SOCKETS, FINISHED, NS 14.5/23, DURAN
PCB 166 标准品
p-Tritylaniline
Hibar 250-4,Chirasep DNb G 5μm定制柱
棒曲霉素
硅制定量吸球