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
白屈菜红碱
PUNYW25649512 5-Aminolevulinic-13C2-15N Acid (ALA-13C2-15N)
3-Methoxybenzyl Alcohol
Cyclandelate
植物源性食品中51种农药混标 BePure-30718LA-i
PUNYW26291229 8-Gingerdione
PUNYW24686584 Clonixin
Phenylpyruvic acid sodium salt monohydrate (无证书)
Organic Compounds Mixtures & Solution Kit - 525.1
Niobium - Nb metal, 99.99%, 2% HNO3+0.5% HF(有证书)