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
BURETTE STOPCOCKS, ANGLED, COMPLETE WITH SBW-KEYS, NS 12.5, BORE 2.5 MM, TUBE 100 MM, DURAN
石墨垫
THERMOMETER F.FLASKS A.STILL HEADS, CONE ST 14/23, -38 +50 ° C:1, 75 MM
丙酮中12种农药混标溶液
山梨酸标准物质
防护眼镜
2-苯甲腈硼酸频哪酯
Wide-mouth bottle, PE-LD, with screw connector and eye for lead-sealing, 1000 ml
叔戊醇CP(沪试)
DU GLASS CYLINDER CPL. 2 ML