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
POLYSTYRENE-BLOCK-POLYBUTADIENE-BLOCK-PO LYSTYRENE
Petri dishes, polystyrene, size: 100mm x 15mm, ste
N,N-DIMETHYLOCTYLAMINE, 95%
2-Piperidinyl(1-pyrrolidinyl)methanone hydrochloride, 95%
萘啶酮酸钠
2,3-二氯苯肼盐酸盐, ≥97.0%
苯甲酰肼,98.0%(GC&T)
MRS-1220
3-[3-(胆酰胺丙基)二甲氨基]丙磺酸内盐,98%
1,4-二苯氨基脲, ≥98.0%