分析试剂
卡尔费休试剂 | 产品编号 | 分子式图片 | CAS No. | 名称及描述 | 规格 | 价格 | 快速订购 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 西域试剂-WR379997 |
|
111324-04-0 |
磷腈碱P4-t-Bu 溶液, ~0.8 M in hexane Phosphazene base P4-t-Bu solution |
1ml | ￥1822.00 | 价格库存 | |||||||||
| 西域试剂-WR380468 |
|
41233-93-6 |
叔戊氧基钾 溶液, 1.0M in cyclohexane Potassium tert-pentoxide solution |
25ml | ￥261.00 | 价格库存 | |||||||||
| Bellancom-B425543 |
|
81675-81-2 |
磷腈基P1-t-Bu ≥97.0% (GC) ≥98% |
5ml | ￥3092.00 | 价格库存 | |||||||||
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| Bellancom-B425545 |
|
120666-13-9 |
2,8,9-三甲基-2,5,8,9-四氮杂-1-磷酸双环[3.3.3]十一烷[VERKADE SUPERBASE] 2,8,9-Trimethyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane VERKADE SUPERBASE 98% |
1g | ￥3769.00 | 价格库存 | |||||||||
| Bellancom-B431007 |
|
920-36-5 |
异丁基锂 isobutyllithium solution 1.6M in n-hexane |
500ml | ￥3321.00 | 价格库存 | |||||||||
| Bellancom-B432586 |
|
17194-00-2 |
无水氢氧化钡 Barium hydroxide ≥94% |
100g | ￥412.00 | 价格库存 | |||||||||
| Bellancom-B250314 |
|
2004-14-0 |
三甲基硅醇锂 0.95 98% |
5g | ￥1883.00 | 价格库存 | |||||||||
| 西域试剂-WR39881 |
|
82942-26-5 |
聚合物键合型 4-(二甲氨基)吡啶, extent of labeling: ~3.0 mmol/g "DMAP" loading, matrix crosslinked with 2% DVB 4-(Dimethylamino)pyridine, polymer-bound |
5g | ￥2520.00 | 价格库存 | |||||||||
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| Bellancom-B46626 |
|
41251-37-0 |
甲基-d3-碘化镁溶液 methyl-D3-magnesium iodide 1.0M in diethyl ethe... |
100ml | ￥3366.00 | 价格库存 | |||||||||
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| 西域试剂-WR119723 |
|
24551-51-7 |
结晶碳酸钠, 99.9% Sodium carbonate hydrate |
100g | ￥68.00 | 价格库存 | |||||||||
| 西域试剂-WR151053 |
|
4598-61-2 |
四戊基氢氧化铵 溶液, ~20% in H2O TETRAPENTYLAMMONIUM HYDROXIDE |
25ml | ￥1671.00 | 价格库存 | |||||||||
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| 西域试剂-WR151055 |
|
17756-58-0 |
四辛基氢氧化铵, 20%甲醇溶液，~20% in methanol (T) Tetraoctylammonium hydroxide |
5g | ￥49.00 | 价格库存 | |||||||||
| 西域试剂-WR168890 |
|
165535-45-5 |
磷腈配体 P2-Et, ZerO2, ≥98.0% Phosphazene base P2-Et |
1ml | ￥4619.00 | 价格库存 | |||||||||
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| 西域试剂-WR173957 |
|
1888-75-1 |
异丙基锂, 1.0M in Hexane,MkSeal Isopropyllithium |
100ml | ￥2321.00 | 价格库存 | |||||||||
| 西域试剂-WR196820 |
|
44767-62-6 |
1-己基氯化镁溶液, 2.0M solution in THF, MkSeal Hexylmagnesium chloride |
100ml | ￥417.00 | 价格库存 | |||||||||
| Bellancom-B219452 |
|
138800-17-6 |
2,8,9-三甲基-2,5,8,9-四氮杂-1-磷杂双环[3.3.3]十一烷盐酸盐 0.96 96% |
1g | ￥1180.00 | 价格库存 | |||||||||
| Bellancom-B244046 |
|
917-64-6 |
甲基碘化镁 methylmagnesium iodide 3.0 M in diethyl eth... |
500ml | ￥1550.00 | 价格库存 | |||||||||
| Bellancom-B248658 |
|
123333-84-6 |
二异丙基酰胺锂单四氢呋喃，1.5M环己烷溶液 lithium diisopropylamide mono(tetrahydro-furan), 1.5M in cyclohexane |
100ml | ￥638.00 | 价格库存 | |||||||||
| 西域试剂-WR366176 |
|
109334-81-8 |
三乙基甲基氢氧化铵 溶液, 20 wt.00 Triethylmethylammonium hydroxide solution |
50ml | ￥1270.00 | 价格库存 | |||||||||
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| Bellancom-B250315 |
|
857367-60-3 |
双（六甲基二硅叠氮化物）镁 0.97 ≥96% |
5g | ￥2814.00 | 价格库存 | |||||||||
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