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产品编号 | CAS号 | 项目名称规格 | 分子式 | 加入购物车 |
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B802581 | 106-51-4 | 对苯醌, for spectrophotometric det. of amines, ≥99.5%(HPLC) p-Benzoquinone, for spectrophotometric det. of amines, ≥99.5%(HPLC) |
C6H4O2 | |
P816212 | 103-72-0 | 异硫氰酸苯酯, 99%,用于HPLC标记 Phenyl isothiocyanate, 99%,用于HPLC标记 |
C7H5NS | |
D821849 | 80-73-9 | 1,3-二甲基-2-咪唑啉酮, 用于GC-HS,≥99.5%(GC) 1,3-Dimethyl-2-imidazolidinone, 用于GC-HS,≥99.5%(GC) |
C5H10N2O | |
N815098 | 17564-64-6 | N-(氯甲基)邻苯二甲酰亚胺, >98%,for HPLC Labeling N-(Chloromethyl)phthalimide, >98%,for HPLC Labeling |
C9H6ClNO2 | |
T820145 | 75-25-2 | 三溴甲烷, 光谱级, 99.0%(GC) Tribromomethane, 光谱级, 99.0%(GC) |
CHBr3 | |
S818355 | 127-09-3 | 乙酸钠,无水, 色谱级,≥99.0% (NT) Sodium acetate anhydrous, 色谱级,≥99.0% (NT) |
C2H3NaO2 | |
E808766 | 141-43-5 | 乙醇胺, 色谱固定液,30℃ Ethanolamine, 色谱固定液,30℃ |
C2H7NO | |
T820166 | 14190-16-0 | 四甲基硫酸铵, 98% Tetramethylammonium sulfate hydrate, 98% |
C8H24N2O4S | |
C849978 | 106-44-5 | 对甲酚, 1000ug/ml p-Cresol, 1000ug/ml |
C7H8O | |
C805636 | 108-94-1 | 环己酮, >99.5%(GC) Cyclohexanone, >99.5%(GC) |
C6H10O | |
B802539 | 1634-04-4 | 甲基叔丁基醚, ≥99.9%(GC) tert-Butyl methyl ether, ≥99.9%(GC) |
C5H12O | |
P816693 | 8032-32-4 | 石油醚, for GC,用于环境分析 Petroleum ether, for GC,用于环境分析 |
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P816278 | 63428-83-1 | 聚酰胺粉, 柱层析用 100-200目 Polyamide, 柱层析用 100-200目 |
(C6H11NO)n | |
P816279 | 63428-83-1 | 聚酰胺粉, 柱层析用 60-80目 Polyamide, 柱层析用 60-80目 |
(C6H11NO)n | |
B849979 | 205-99-2 | 苯并(b)荧蒽标准溶液, 10μg/mL,基体:甲醇 Benzo[b]fluoranthene solution, 10μg/mL,基体:甲醇 |
C20H12 | |
B803514 | 100-51-6 | 苯甲醇, 用于GC顶空测试,≥99.9% Benzyl alcohol, 用于GC顶空测试,≥99.9% |
C7H8O | |
D824688 | 68515-48-0 | 邻苯二甲酸二异壬酯标准物质, 1.0 mg/mL,介质:正己烷 Diisononyl phthalate, 1.0 mg/mL,介质:正己烷 |
C26H42O4 | |
D806667 | 131-11-3 | 邻苯二甲酸二甲酯, 色谱固定液 Dimethyl phthalate, 色谱固定液 |
C10H10O4 |