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
DESICCATORS, WITH STOPCOCK, O.D. 200 MM, HEIGTH 230 MM
LiChroCART 250-4,LiChroprep RP-8 25-40μm定制柱
HP-INNOWax 气相毛细管色谱柱
HYPERSIL GOLD 3UM 20X4.6MM COLUMN
Cobalt 1,000 mg/L in 2% HNO3, 50 mL (Co Metal)
猪肉粉基质中氟甲砜霉素质控样
FILTER DISCS, WITH GLASS RIM, PLATE DIA. 24 MM, POR.3
3-氯-5-氟苯腈
6-溴-1-己烯
2-氨基-5-碘苯甲酸