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
50ml具塞比色管(带CMC)
3-氯-2-氟苯乙酮
Whatman 黑色聚碳酸酯膜
BETASIL PHENYL/HEXYL 3UM 30X3MM COLUMN
方形瓶 (PP制)
癸酸甲酯
PK5 SPLIT LINER FOR VARIAN,4.0MM ID, &
烯丙基缩水甘油醚
200ml烧杯
ELECTRODES EQUIVALENT TO WTW PH ELECTRODES WITH GEL ELECTROLYTE SenTix 20