生命科学
生化试剂| 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-WR380280 |
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OP-20乳化剂, 亲水,羟值52±3 OP-20 Emulsifier |
100g | ￥64.00 | 价格库存 | ||||||||||
| 西域试剂-WR380281 |
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OP-30乳化剂, 亲水,羟值37±3 OP-30 Emulsifier |
500g | ￥115.00 | 价格库存 | ||||||||||
| 西域试剂-WR380282 |
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OP-40乳化剂, 亲水,羟值31±3 OP-40 Emulsifier |
500g | ￥115.00 | 价格库存 | ||||||||||
| 西域试剂-WR380283 |
|
OP-7乳化剂, 亲油,羟值110±5 OP-7 Emulsifier |
500ml | ￥115.00 | 价格库存 | ||||||||||
| 西域试剂-WR380284 |
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OP-9乳化剂, 亲水,羟值93±3 OP-9 Emulsifier |
500ml | ￥115.00 | 价格库存 | ||||||||||
| 西域试剂-WR380285 |
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pH标准缓冲溶液, pH=1.68(25℃) pH Buffer Standard Solution |
100ml | ￥76.00 | 价格库存 | ||||||||||
| 西域试剂-WR380298 |
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乙二胺-盐酸缓冲液, 1M,pH4.7-4.8 Ethylenediamine hydrochloride buffer |
500ml | ￥623.00 | 价格库存 | ||||||||||
| 西域试剂-WR380299 |
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乙二胺-盐酸缓冲液, 3M Ethylenediamine hydrochloride buffer |
500ml | ￥814.00 | 价格库存 | ||||||||||
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| 西域试剂-WR380316 |
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370-81-0 |
双环己酮草酰二腙, 用于分光光度法测定铜,≥99.9% Bis(cyclohexanone)oxalyldihydrazone |
5g | ￥191.00 | 价格库存 | |||||||||
| 西域试剂-WR380319 |
|
56211-70-2 |
四丙基硫酸氢铵, 99% Tetrapropylammonium bisulfate |
1g | ￥338.00 | 价格库存 | |||||||||
| 西域试剂-WR380322 |
|
塞利凡诺夫试剂, Selivanov |
50ml | ￥102.00 | 价格库存 | ||||||||||
| 西域试剂-WR380324 |
|
67-52-7 |
巴比妥酸, 用于氰化物的分光光度测定,≥99.5% Barbituric acid |
25g | ￥365.00 | 价格库存 | |||||||||
| 西域试剂-WR380325 |
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希夫试剂, Schiff |
50ml | ￥191.00 | 价格库存 | ||||||||||
| 西域试剂-WR380328 |
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7种多氯联苯混合溶液, 溶剂:异辛烷/甲苯(质量比:22/1) Organochlorine pesticides mixture 标准溶液,溶剂:甲苯, |
1ml | ￥896.00 | 价格库存 | ||||||||||
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| 西域试剂-WR380329 |
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弹性纤维染色液, 改良型维多利亚蓝法 ElasticFiber dye solution |
25ml | ￥393.00 | 价格库存 | ||||||||||
| 西域试剂-WR380330 |
|
10004-44-1 |
恶霉灵, 98% Hymexazol |
5g | ￥39.00 | 价格库存 | |||||||||
| 西域试剂-WR380331 |
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托伦试剂, Tollen |
50ml | ￥161.00 | 价格库存 | ||||||||||
| 西域试剂-WR380339 |
|
7705-08-0 |
氯化铁溶液, 10% in H2O Ferric Chloride Solution |
100ml | ￥139.00 | 价格库存 | |||||||||
| 西域试剂-WR380340 |
|
7718-54-9 |
氯化镍分析滴定液, 0.5 M Analytical Volumetric Solution |
500ml | ￥157.00 | 价格库存 | |||||||||
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| 西域试剂-WR380341 |
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7718-54-9 |
氯化镍分析滴定液, 0.05 M Analysis of standard solution |
500ml | ￥207.00 | 价格库存 | |||||||||
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