高等级基础试剂, Essential Reagents
为高标准化学、生物、分析实验提供高等级基础试剂产品，涵盖：酸、碱、盐、基础无机有机试剂、溶剂等。试剂物料等级：BioUltra、BioXtra、BioReagent、Anhydrous、Absolute、CHROMASOLV、ACS Reagent、Puriss p.a.、Meets analytical specifications of USP, FCC, NF, EP (Ph.Eur.), BP, and/or JP.、ReagentPlus®、Hybri-Max™
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1,2,3,4-四氢萘，1,2,3,4-Tetrahydronaphthalene；reagent grade, ≥97%
456438
四氫萘™溶剂；1,2,3,4-四氢化萘；Tetralin® solvent；Empirical Formula (Hill Notation): C10H12 CAS号: 119-64-2 分子量: 132.20 Beilstein: 1446407 EC 号: 204-340-2 MDL编号: MFCD00001733 PubChem化学物质编号: 329756858 NACRES: NA.21
¥2,147.51
1,2,3,4-四氢萘，1,2,3,4-Tetrahydronaphthalene；ReagentPlus®, 99%
429325
四氫萘™溶剂；1,2,3,4-四氢化萘；Tetralin® solvent；Empirical Formula (Hill Notation): C10H12 CAS号: 119-64-2 分子量: 132.20 Beilstein: 1446407 EC 号: 204-340-2 MDL编号: MFCD00001733 PubChem化学物质编号: 329756287 NACRES: NA.21
¥750.11
1,2,3,4-四氢萘，1,2,3,4-Tetrahydronaphthalene；Vetec™, reagent grade, 98%
V900228
四氫萘™溶剂；1,2,3,4-四氢化萘；Tetralin® solvent；Empirical Formula (Hill Notation): C10H12 CAS号: 119-64-2 分子量: 132.20 Beilstein: 1446407 EC 号: 204-340-2 MDL编号: MFCD00001733 PubChem化学物质编号: 329829657
¥298.73
四氢吡喃，Tetrahydropyran [THP]；anhydrous, 99%
293105
![图片 四氢吡喃，Tetrahydropyran [THP]；anhydrous, 99%](https://www.bszh.cn/images/thumbs/0004080_tetrahydropyran-thpanhydrous-99_415.png "显示明细 四氢吡喃，Tetrahydropyran [THP]；anhydrous, 99%")
氧己环；Pentamethylene oxide；Empirical Formula (Hill Notation): C5H10O CAS号: 142-68-7 分子量: 86.13 Beilstein: 102436 EC 号: 205-552-8 MDL编号: MFCD00006585 PubChem化学物质编号: 57648359 NACRES: NA.21
¥1,489.45
四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；suitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)
87708
![图片 四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；suitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)](https://www.bszh.cn/images/thumbs/0000596_-tbab-tmabrtetramethylammonium-bromidesuitable-for-ion-pair-chromatography-lichropur-990-at_415.png "显示明细 四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；suitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)")
别名：溴化四甲基铵；溴化四甲铵；线性分子式: (CH3)4N(Br) CAS号: 64-20-0 分子量: 154.05 Beilstein: 3620955 EC 号: 200-581-2 MDL编号: MFCD00011626 PubChem化学物质编号: 329769598 NACRES: NB.21
¥4,344.62
四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；98%
195758
![图片 四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；98%](https://www.bszh.cn/images/thumbs/0004081_-tbab-tmabrtetramethylammonium-bromide98_415.png "显示明细 四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；98%")
别名：溴化四甲基铵；溴化四甲铵；TBAB；线性分子式: (CH3)4N(Br) CAS号: 64-20-0 分子量: 154.05 Beilstein: 3620955 EC 号: 200-581-2 MDL编号: MFCD00011626 PubChem化学物质编号: 57647797 NACRES: NA.21
¥265.24
四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；ACS reagent, ≥98.0%
426296
![图片 四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；ACS reagent, ≥98.0%](https://www.bszh.cn/images/thumbs/0000595_-tbab-tmabrtetramethylammonium-bromideacs-reagent-980_415.png "显示明细 四甲基溴化铵 [TBAB, TMABr]，Tetramethylammonium bromide；ACS reagent, ≥98.0%")
别名：溴化四甲基铵；溴化四甲铵；线性分子式: (CH3)4N(Br) CAS号: 64-20-0 分子量: 154.05 Beilstein: 3620955 EC 号: 200-581-2 MDL编号: MFCD00011626 PubChem化学物质编号: 24866694 NACRES: NA.21
¥159.40
四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；≥99.5%, purified by redistillation
411019
![图片 四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；≥99.5%, purified by redistillation](https://www.bszh.cn/images/thumbs/0004083_nnnn-tetramethylethylenediamine-temed-tmeda995-purified-by-redistillation_415.png "显示明细 四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；≥99.5%, purified by redistillation")
别名: 1,2-双(二甲基氨基)乙烷, TEMED, TMEDA 线性分子式: (CH3)2NCH2CH2N(CH3)2 CAS号: 110-18-9 分子量: 116.20 Beilstein: 1732991 EC 号: 203-744-6 MDL编号: MFCD00008335 PubChem化学物质编号: 24865721 NACRES: NA.22
¥833.52
四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；BioReagent, for molecular biology, ≥99% (GC)
T7024
![图片 四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；BioReagent, for molecular biology, ≥99% (GC)](https://www.bszh.cn/images/thumbs/0004082_nnnn-tetramethylethylenediamine-temed-tmedabioreagent-for-molecular-biology-99-gc_415.png "显示明细 四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；BioReagent, for molecular biology, ≥99% (GC)")
别名: 1,2-双(二甲基氨基)乙烷, TEMED, TMEDA 线性分子式: (CH3)2NCH2CH2N(CH3)2 CAS号: 110-18-9 分子量: 116.20 Beilstein: 1732991 EC 号: 203-744-6 MDL编号: MFCD00008335 PubChem化学物质编号: 24900242 NACRES: NA.31
¥397.73
四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；BioReagent, suitable for electrophoresis, ~99%
T9281
![图片 四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；BioReagent, suitable for electrophoresis, ~99%](https://www.bszh.cn/images/thumbs/0002269_nnnn-tetramethylethylenediamine-temed-tmedabioreagent-suitable-for-electrophoresis-99_415.png "显示明细 四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；BioReagent, suitable for electrophoresis, ~99%")
别名: 1,2-双(二甲基氨基)乙烷, TEMED, TMEDA 线性分子式: (CH3)2NCH2CH2N(CH3)2 CAS号: 110-18-9 分子量: 116.20 Beilstein: 1732991 EC 号: 203-744-6 MDL编号: MFCD00008335 PubChem化学物质编号: 24900591 NACRES: NB.22
¥420.37
四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；ReagentPlus®, 99%
T22500
![图片 四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；ReagentPlus®, 99%](https://www.bszh.cn/images/thumbs/0004084_nnnn-tetramethylethylenediamine-temed-tmedareagentplus-99_415.png "显示明细 四甲基乙二胺，N,N,N′,N′-Tetramethylethylenediamine [TEMED, TMEDA]；ReagentPlus®, 99%")
别名: 1,2-双(二甲基氨基)乙烷, TEMED, TMEDA 线性分子式: (CH3)2NCH2CH2N(CH3)2 CAS号: 110-18-9 分子量: 116.20 Beilstein: 1732991 EC 号: 203-744-6 MDL编号: MFCD00008335 PubChem化学物质编号: 24900026 NACRES: NA.21
¥387.06
四甲基硅烷，Tetramethylsilane [TMS]；≥99.0% (GC)
87921
![图片 四甲基硅烷，Tetramethylsilane [TMS]；≥99.0% (GC)](https://www.bszh.cn/images/thumbs/0004086_tetramethylsilane-tms990-gc_415.png "显示明细 四甲基硅烷，Tetramethylsilane [TMS]；≥99.0% (GC)")
四甲硅烷；四氢化硅；线性分子式: Si(CH3)4 CAS号: 75-76-3 分子量: 88.22 Beilstein: 1696908 EC 号: 200-899-1 MDL编号: MFCD00008274 PubChem化学物质编号: 57653278 NACRES: NA.22
¥895.42
