标准品
色谱标准品 | 产品编号 | 分子式图片 | CAS No. | 名称及描述 | 规格 | 价格 | 快速订购 | |||||||||
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| 西域试剂-WR369972 |
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1029017-75-1 |
17-羟基麦冬皂苷C, ≥99% 17-Hydroxy sprengerinin C |
5mg | ￥3256.00 | 价格库存 | |||||||||
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| 西域试剂-WR369983 |
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59282-55-2 |
2''-O-p-香豆酰基牡荆素, ≥99% Vitexin 2''-O-p-coumarate |
1mg | ￥3755.00 | 价格库存 | |||||||||
| 西域试剂-WR384761 |
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124-48-1 |
二溴一氯甲烷标准溶液, 0.984mg/ml ，基体：甲醇 Dibromochloromethane solution |
2ml | ￥273.00 | 价格库存 | |||||||||
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| 西域试剂-WR378633 |
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75-09-2 |
二氯甲烷标准溶液, 1000μg/ml,基体：甲醇 Dichloromethane solution |
2ml | ￥150.00 | 价格库存 | |||||||||
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| 西域试剂-WR343815 |
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21637-25-2 |
异槲皮苷, 分析对照品，≥99%(HPLC) Quercetin 3-β-D-glucoside |
20mg | ￥1310.00 | 价格库存 | |||||||||
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| 西域试剂-WR380321 |
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1303-96-4 |
四硼酸钠标准溶液, 0.01mol/L，介质：H2O Sodium tetraborate standard solution |
100ml | ￥89.00 | 价格库存 | |||||||||
| 西域试剂-WR380338 |
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1310-58-3 |
氢氧化钾标准溶液, 分析滴定液,8.0M Potassium hydroxide Standard |
100ml | ￥154.00 | 价格库存 | |||||||||
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| 西域试剂-WR380387 |
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硫化氢标准溶液, 100μg/mL, 介质:0.01% NaOH水溶液 hydrogen sulfide |
20ml | ￥315.00 | 价格库存 | ||||||||||
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| 西域试剂-WR380411 |
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85-01-8 |
菲标准溶液, 51ug/ml,基体:甲醇 Phenanthrene standard solution |
2ml | ￥506.00 | 价格库存 | |||||||||
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| 西域试剂-WR380412 |
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85-01-8 |
菲标准溶液, 3.56ug/ml，基体:甲醇 Phenanthrene standard solution |
2ml | ￥441.00 | 价格库存 | |||||||||
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| 西域试剂-WR383284 |
|
7681-52-9 |
次氯酸钠标准溶液, 0.05025mol/L Sodium hypochlorite standard solution |
50ml | ￥393.00 | 价格库存 | |||||||||
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| 西域试剂-WR383285 |
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7681-52-9 |
次氯酸钠标准溶液, 0.1003mol/L Sodium hypochlorite standard solution |
50ml | ￥249.00 | 价格库存 | |||||||||
| 西域试剂-WR384757 |
|
6381-92-6 |
乙二胺四乙酸二钠标准溶液, 0.02mol/L，介质：H2O Disodium edetate dihydrate |
500ml | ￥115.00 | 价格库存 | |||||||||
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| 西域试剂-WR384758 |
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6381-92-6 |
乙二胺四乙酸二钠标准溶液, 0.05mol/L，介质：H2O Disodium edetate dihydrate |
500ml | ￥144.00 | 价格库存 | |||||||||
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| 西域试剂-WR343803 |
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53931-25-2 |
常春藤皂苷元-28-O-β-D-葡萄糖酯苷, ≥99% O-glucopyranosylepiederagenin, 28- |
1mg | ￥3755.00 | 价格库存 | |||||||||
| 西域试剂-WR384759 |
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6381-92-6 |
乙二胺四乙酸二钠标准溶液, 0.1mol/L，介质：H2O Disodium edetate dihydrate |
500ml | ￥144.00 | 价格库存 | |||||||||
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| 西域试剂-WR39144 |
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108-20-3 |
异丙醚, >99.0% (GC)(含100ppm BHT稳定剂) Isopropyl ether |
500ml | ￥124.00 | 价格库存 | |||||||||
| 西域试剂-WR384789 |
|
15374-15-9 |
盐酸二氧丙嗪标准溶液, 100μg/mL, 基体: 甲醇 Dioxopromethazine Hydrochloride in Methanol |
1ml | ￥246.00 | 价格库存 | |||||||||
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| 西域试剂-WR384794 |
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108-95-2 |
苯酚标准溶液, 500mg/L,溶剂：水 Phenol solution |
20ml | ￥282.00 | 价格库存 | |||||||||
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| Bellancom-B46527 |
|
33564-31-7 |
双醋酸双氟松 diflorasone diacetate |
10mg | ￥1619.00 | 价格库存 | |||||||||
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