商品名 | 货号 | 规格 | 品牌 |
|---|---|---|---|
| 21种耐磨金属混标 | WM-21-10X-100G | 100g | AccuStandard |
| 2,6-二氯-1,4-苯醌(标准品) | HBQ-002S | 1mL | AccuStandard |
| 2,3',4,5',6-五氯联苯 (标准品) | C-121S-TP | 1mL | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-50X-200G | 200g | AccuStandard |
| 21种耐磨金属混标 | WM-21-5X-100G | 100g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-50X-100G | 100g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-30X-200G | 200g | AccuStandard |
| 21种耐磨金属混标 | WM-21-1X-100G | 100g | AccuStandard |
| 22种耐磨金属套标 | WM-22-100G-SET | 7x100g | AccuStandard |
| 22种耐磨金属元素混标 | WM-22-3X-200G | 200g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-1X-100G | 100g | AccuStandard |
| 21种耐磨金属混标 | WM-21-30X-100G | 100g | AccuStandard |
| 21种耐磨金属混标 | WM-21-5X-200G | 200g | AccuStandard |
| 22种耐磨金属元素混标 | WM-22-1X-200G | 200g | AccuStandard |
| 21种耐磨金属混标 | WM-21-30X-200G | 200g | AccuStandard |
| 22种耐磨金属元素混标 | WM-22-5X-200G | 200g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-1X-200G | 200g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-10X-200G | 200g | AccuStandard |
| 23耐磨金属多元素套标 | WM-23-200G-SET | 7x200g | AccuStandard |
| 21种耐磨金属混标 | WM-21-50X-100G | 100g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-5X-200G | 200g | AccuStandard |
| 22种耐磨金属元素混标 | WM-22-50X-200G | 200g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-90X-200G | 200g | AccuStandard |
| 23多元素耐磨金属套标 | WM-23-100G-SET | 7x100g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-90X-100G | 100g | AccuStandard |
| 22种耐磨金属元素混标 | WM-22-3X-100G | 100g | AccuStandard |
| 2,3,4,4,5,6-六溴联苯醚(标准品) | BDE-166S | 1mL | AccuStandard |
| 2,3',4,4'-四氯联苯(标准品) | C-066S-TP | 1mL | AccuStandard |
| 21种耐磨金属混标 | WM-21-90X-100G | 100g | AccuStandard |
| 21种耐磨金属混标 | WM-21-90X-200G | 200g | AccuStandard |
| 22种耐磨金属元素混标 | WM-22-50X-100G | 100g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-5X-100G | 100g | AccuStandard |
| 23种耐磨金属元素混标 | WM-23-3X-100G | 100g | AccuStandard |
| 22种耐磨金属元素混标 | WM-22-10X-200G | 200g | AccuStandard |
| 2,2'-氧双(乙胺) | 268173 | 1G | J&K |
| 2,5-二甲基苯硫酚 | 468606 | 25G | J&K |
| 2-(1-苯亚乙基)-1-肼基甲酰胺 | 175067 | 1G | J&K |
| 2-(1-苯亚乙基)-1-肼基甲酰胺 | 175067 | 5G | J&K |
| 2-碘甲苯 | 427406 | 100G | J&K |
| 2-碘-4-氟苯胺 | 469805 | 25G | J&K |
| 2-氨基-3,5-二溴苯甲醛 | 218247 | 5G | J&K |
| 2-溴-4,5-二氟苯甲酸 | 538813 | 5G | J&K |
| 2,3-O-异亚丙基-D-赤酮酸内酯 | 507040 | 1G | J&K |
| 2,2,6,6-四甲基哌啶基氯化镁氯化锂复合物 溶液 | 807913 | 500ML | J&K |
| 2-溴-4-氟碘苯 | 573943 | 5G | J&K |
| 2-甲基丁基乙酸酯 | 464433 | 100ML | J&K |
| 2,5-二甲氧基苯-1,4-二甲醛 | 510186 | 1G | J&K |
| 2-(三氟甲氧基)苯胺 | 561910 | 5G | J&K |
| 2,3-二氯苄醇 | 495101 | 5G | J&K |
| 2-氨基-4,5-二甲氧基苯甲酸 | 517721 | 25G | J&K |