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
Thiourea, extra pure, 99% 1KG
1-溴-2,4-二氯苯,98.0%(GC)
One Step RT-PCR Master Mix Kit
Benzyl chloroformate, stabilized, AcroSeal, 97% 100ML具体信息请来电咨询
1-氯代十四烷, ≥98.0%
4,4-二溴联苯, 99% 100GR
N-Acetylneuraminic Acid Dimer Disodium
二苯基砜, ≥99.0%
PROCHLORPERAZINE DIMALEATE化学试剂
L(-)-2-Amino-3-phenyl-1-propanol, 98% 1GR