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
符合ACS优级纯技术指标1g到25kg的各种包装可取批次间稳定性强
三(8-羟基喹啉)铝(升华提纯), ≥98.0%
氯甲基(二氯)甲基硅烷, ≥97.0%
1-(2-Pyridyl)piperazine, 98% 100GR
1-Amino-2-naphthol hydrochloride, tech., 90% 1GR
4-Methylpyrocatechol for synthesis
Sodium cyanoborohydride, 1M solution in THF, AcroSeal? 800ML
1-(3-Chloropropyl)-2-benzimidazolidinone, balance mainly bromo-derivative, ca. 90% 50GR
对溴苯甲醛,99%
Carbon tetrachloride, for spectroscopy, 99+% 2.5LT
十氟二苯甲酮,95.0%(GC)