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
2-咪唑甲酸
SCOT 气相不锈钢色谱柱(Bentone 34/DNDP phase)
BETABASIC PHENYL 5UM 10X4MM DROP-IN GUARDS 4/PK
鸡肉粉基质中磺胺嘧啶质控样
S-(-)-吲哚啉-2-羧酸
AMBERLITE IRA-400树脂
GL Inertsil ODS-3 液相柱
FLASKS, ROUND BOTTOM, CENTER NECK, ACC. TO DIN 12348, 4 000 ML, ST 45/40, 207 X 310 MM
10:0.02mL AS级透明直式PTFE活塞滴定管
BEAKERS, BERZELIUS, 100 ML, 50 X 78 MM