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| 产地 | 中国/美国 |
| 品牌 | 康朗生物 |
| 货号 | KL800200 |
| 保存条件 | 常温保存 |
| CAS编号 | 7177-48-2 |
| 保质期 | 12个月 |
氨苄青霉素 三水合物
Product Name: Ampicillin trihydrate
| 别名: | 氨苄青霉素 ;氨苄西林三水 |
| CAS号: | 7177-48-2 |
| 分子式: | C16H19N3O4S·3H2O |
| 分子量: | 403.45 |
| MDL号: | MFCD00072036 |
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| 氨苄青霉素 三水合物介绍: | 微溶于水和甲醇,几乎不溶于氯仿、乙醚、丙酮和四氯化碳,无臭、味苦,其钠盐易溶于水。 |
| 用途: | 一种β-内酰胺抗生素，其氨基基团连在青霉素的结果上。靠在细菌细胞膜的内表面使转肽酶失去活性抑制细菌细胞壁的合成。 |
| 熔点: | 198-200°C |
| 特定比重: | 0.98 |
| 比旋光度: | 265 ° (C=0.1, H2O) |
| 贮存: | 储存温度2-8°C |
氨苄青霉素 三水合物
KL802554 42 联苯胺 Benzidine ≥98.0% 1g 117 92-87-5 C12H12N2 184.24
KL802554 9 联苯胺 Benzidine ≥98.0% 25g 685 92-87-5 C12H12N2 184.24
KL802555 1 联苯胺 Benzidine AR,95% 25g 196 92-87-5 C12H12N2 184.24
KL802559 11 苄胺 Benzylamine AR,99.00% 250ml 78 100-46-9 C7H9N 107.15
KL802559 5 苄胺 Benzylamine AR,99.00% 1L 255 100-46-9 C7H9N 107.15
KL802559 3 苄胺 Benzylamine AR,99.00% 5L 975 100-46-9 C7H9N 107.15
KL802560 19 苄胺 Benzylamine CP,98.5% 250ml 68 100-46-9 C7H9N 107.15
KL802562 2 邻溴苯甲酸 2-Bromobenzoic aicd 98% 500g 1185 88-65-3 C7H5BrO2 201.02
KL802562 16 邻溴苯甲酸 2-Bromobenzoic aicd 98% 25g 98 88-65-3 C7H5BrO2 201.02
KL802562 6 邻溴苯甲酸 2-Bromobenzoic aicd 98% 100g 288 88-65-3 C7H5BrO2 201.02
KL802564 7 溴乙酸 Bromoacetic acid CP,98.0% 500g 293 79-08-3 C2H3BrO2 138.95
KL802564 50 溴乙酸 Bromoacetic acid CP,98.0% 25g 55 79-08-3 C2H3BrO2 138.95
KL802564 34 溴乙酸 Bromoacetic acid CP,98.0% 100g 107 79-08-3 C2H3BrO2 138.95
KL802565 7 溴乙酸 Bromoacetic acid AR,98.5%(GC) 500g 392 79-08-3 C2H3BrO2 138.95
KL802565 48 溴乙酸 Bromoacetic acid AR,98.5%(GC) 25g 88 79-08-3 C2H3BrO2 138.95
KL802565 33 溴乙酸 Bromoacetic acid AR,98.5%(GC) 100g 117 79-08-3 C2H3BrO2 138.95
KL802567 90 溴乙酸 Bromoacetic acid Standard for GC,≥99.5%(GC) 5g 88 79-08-3 C2H3BrO2 138.95
KL802569 27 溴化苄 Benzyl bromide >98.0%(GC),含100ppm环氧丙烷稳定剂 500g 689 100-39-0 C7H7Br 171.03
KL802569 28 溴化苄 Benzyl bromide >98.0%(GC),含100ppm环氧丙烷稳定剂 100g 176 100-39-0 C7H7Br 171.03
KL802569 2 溴化苄 Benzyl bromide >98.0%(GC),含100ppm环氧丙烷稳定剂 2.5kg 2158 100-39-0 C7H7Br 171.03
KL802569 26 溴化苄 Benzyl bromide >98.0%(GC),含100ppm环氧丙烷稳定剂 25g 77 100-39-0 C7H7Br 171.03
KL802570 19 乙酸仲丁酯 sec-Butyl acetate 99% 500ml 349 105-46-4 C6H12O2 116.16
KL802570 40 乙酸仲丁酯 sec-Butyl acetate 99% 25ml 57 105-46-4 C6H12O2 116.16
KL802570 2 乙酸仲丁酯 sec-Butyl acetate 99% 2.5L 1261 105-46-4 C6H12O2 116.16
KL802570 28 乙酸仲丁酯 sec-Butyl acetate 99% 100ml 98 105-46-4 C6H12O2 116.16
KL802571 8 乙酸仲丁酯 sec-Butyl acetate 97.5% 500ml 88 105-46-4 C6H12O2 116.16
KL802573 7 2-叔丁基对甲酚 2-|tert|-Butyl-4-methylphenol 99% 500g 392 2409-55-4 C11H16O 164.24
KL802573 13 2-叔丁基对甲酚 2-|tert|-Butyl-4-methylphenol 99% 100g 105 2409-55-4 C11H16O 164.24
KL802575 12 双酚A Bisphenol A >99.0%(GC) 500g 147 80-05-7 C15H16O2 228.29
