- 面议
参考价：
起订量：
ATCC 25922 大肠埃希氏菌
- 型号
- ATCC 25922
该企业相似产品
ELISA科研试剂盒，生化试剂，抗原抗体，细胞菌株，分子学试剂盒
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详细信息
大肠埃希氏菌
ATCC 25922
产地：ATCC
保存与运输：冻干粉
货期：现货
大肠埃希氏菌微生物检测冻干质控菌种使用说明书
1 复苏菌种前应准备适于该菌种生长的固体、液体培养基和培养设备，所有操作均应在符合生物安全保护及无菌条件下进行。
2 启开菌种前，用75%酒精棉消毒西林瓶表面。在无菌条件下，按铝盖上的箭头方向打开塑盖，撕开铝盖，打开西林瓶胶塞，加入0.3mL左右的配套液体培养基，用无菌滴管反复吹吸，将冻干菌种溶解成为悬液，然后用无菌滴管或接种环移至斜面、平板或液体培养基，并连同剩余菌悬液的西林瓶一起放置于36℃培养箱中进行培养。（菌种与培养和保存方法对应表见附表1，培养基、培养方法和传代保存方法见附表2）。
3 次日观察菌种的生长情况，如未生长，应继续培养24h，或吸取培养之后的菌悬液中再次接种培养基，培养24h观察。
4 菌株为一次性使用品，开启之后不能反复使用或保存，暂不开启的菌种应在4℃保藏。
5 复苏后的菌种在传1-2代后使用，建议菌种使用5代后弃用。
ATCC 菌种 CMCC 菌种 标准菌株 质控菌种 微生物菌种
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| D-(-)-Tartaric acid, 99% | D-(-)-酒石酸 | 147-71-7 |
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| (S)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate, 98% | (S)-(-)-联萘酚磷酸酯 | 35193-64-7 |
| (1S)-(+)-10-Camphorsulfonic acid, 99% | D(+)-10-樟脑磺酸 | 3144-16-9 |
| D(+)-Camphoric acid, 99% | D(+)-樟脑酸 | 124-83-4 |
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| L(+)-Glutamic acid, 99% | L-谷氨酸 | 56-86-0 |
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| L(-)-Malic acid, 99% | L(-)-苹果酸 | 97-67-6 |
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| D(+)-10-Camphorsulfonyl chloride, 97% | D(+)-10-樟脑磺酰氯 | 21286-54-4 |
| (S)-(-)-alpha-Methylbenzyl isocyanate, 98% | (S)-(-)-alpha-甲苄基以氰酸酯 | 14649-03-7 |
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| 6048-29-9 | 苯甲酰甲基三苯基溴化膦Phenacyltriphenylphosphonium Bromide, 97% | 25 g |
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| 1449-46-3 | 苄基三苯基溴化膦Benzyltriphenylphosphonium Bromide, 97% | 25 g |
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| 3607-17-8 | 3-溴丙基三苯基溴化膦3-Bromopropyltriphenylphosphonium Bromide, 98% | 25 g |
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| 202289-38-1 | BAST（Deoxofluor）, 50% in toluene | [双（2-甲氧基乙基）胺]三氟化硫 |
| 107264-09-5 | 1-Fluoropyridinium tetrafluoroborate, 97% | 1-氟吡啶四氟硼酸盐 |
| 107263-95-6 | N-Fluoropyridinium triflate, 95% | N-氟吡啶 |
| CAS | 英文名称 | 中文名称 |
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| 7789-23-3 | Potassium fluoride, anhydrous, extra pure, 99% | 氟化钾 |
| 358-23-6 | Trifluoromethanesulfonic anhydride, 98+% | 三氟甲烷磺酸酐 |
| 1493-13-6 | Trifluoromethanesulfonic acid, extra pure, 99% | 三氟甲磺酸 |
| 333-27-7 | Methyl trifluoromethanesulfonate, 96% | 三氟甲烷磺酸甲酯 |
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| Tetramethoxysilane | 四甲氧基硅烷 | 681-84-5 |
| Hexamethyldisiloxane | 六甲基二硅氧烷 | 107-46-0 |
| Hexamethyldisilazane | 六甲基二硅氮烷 | 999-97-3 |
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| Dimethoxymethylphenylsilane | 甲基苯基二甲氧基硅烷 | 3027-21-2 |
| Methyltrichlorosilane | 甲基三氯硅烷 | 75-79-6 |
| N,O-Bis(trimethylsilyl)trifluoroacetamide | N,O-双(*基硅烷基)三氟甲基乙酰胺 | 25561-30-2 |
| tert-Butyldimethylchlorosilane | 叔丁基二甲基氯硅烷 | 18162-48-6 |
| Tetraethyl orthosilicate | 四乙氧基硅烷 | 1978/10/4 |
| Triisopropylchlorosilane | 三异丙基氯硅烷 | 13154-24-0 |
| Triisopropylsilane | 三异丙基硅烷 | 6485-79-6 |
| Trimethylsilyl cyanide | *基氰硅烷 | 7677-24-9 |
| TrimethylsilyXRetylene | *基硅乙炔 | 1066-54-2 |
| Tri-n-hexylsilane | 三正己硅烷 | 2929-52-4 |
| Triphenylsilane | 三苯基硅烷 | 789-25-3 |
| 英文名称 | 中文名称 | CAS |
| Benzyldimethylhexadecylammonium chloride,98% | 十六烷基苄基二甲基氯化铵 | 122-18-9 |
| Cetyltrimethylammonium bromide,99% | 十六烷基*基溴化铵 | 57-09-0 |
| Dodecyltrimethylammonium bromide,99% | 十二烷基*基溴化铵 | 1119-94-4 |
| Hexadecyltrimethylammonium chloride,99% | 十六烷基*基氯化铵 | 112-02-7 |
| Methyltrioctylammonium chloride,90% | 甲基三辛基氯化铵 | 5137-55-3 |
| Methyltriphenylphosphonium bromide,98% | 甲基三苯基溴化膦 | 1779-49-3 |
| Myristyltrimethylammonium bromide,98% | 十四烷基*基溴化铵 | 1119-97-7 |
| Tetrabutylammonium bromide,99% | 四丁基溴化铵 | 1643-19-2 |
| Tetrabutylammonium hydrogen sulfate,99% | 四丁基硫酸氢铵 | 32503-27-8 |
| Tetrabutylammonium tribromide,98% | 四丁基三溴化铵 | 38932-80-8 |
| Tetraethylammonium bromide,98% | 四乙基溴化铵 | 71-91-0 |
| Tetraethylammonium chloride,99% | 四乙基氯化铵 | 56-34-8 |
| Tetramethylammonium bromide,99% | 四甲基溴化铵 | 64-20-0 |
| Tetraoctylammonium bromide,98% | 四辛基溴化铵 | 14866-33-2 |
| Tetrapropylammonium bromide,98% | 四丙基溴化铵 | 1941-30-6 |
| Benzo-18-crown-6,97% | 苯并-18-冠醚-6 | 14098-24-9 |
| Benzo-15-crown-5,99% | 苯并-15-冠醚-5 | 14098-44-3 |
| 15-Crown-5,98% | 15-冠醚-5 | 33100-27-5 |
| 18-Crown-6,99% | 18-冠醚-6 | 17455-13-9 |
| Dibenzo-18-crown-6,98% | 二苯并-18-冠醚-6 | 14187-32-7 |
| Nitrobenzo-15-crown-5,99% | 硝基苯并-15-冠醚-5 | 60835-69-0 |
| Nitrobenzo-18-crown-6,99+% | 硝基苯并-18-冠醚-6 | 53408-96-1 |
| 1,4,7,10-Tetraazacyclododecane,min,98% | 1,4,7,10-四叠氮环十二烷 | 294-90-6 |
| 1,4,8,12-Tetraazacyclopentadecane,min,98% | 1,4,8,12-四叠氮环十五烷 | 15439-16-4 |
| 1,4,8,11-Tetraazacyclotetradecane,min,98% | 1,4,8,11-四叠氮环十四烷 | 295-37-4 |
| 1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane,98% | 1,4,8,11-四甲基-1,4,8,11-四叠氮环十四烷 | 41203-22-9 |
| Tetraphenylphosphonium bromide,99% | 四苯基溴化膦 | 2751-90-8 |
| Tetraphenylphosphonium chloride,99% | 四苯基氯化膦 | 2001-45-8 |
| Tetraphenylphosphonium iodide,99% | 四苯基碘化膦 | 2065-67-0 |
| Tetraphenylphosphonium tetrafluoroborate,98+% | 四苯基四氟硼酸膦 | 426-79-9 |
| 吡啶重铬酸盐；98% | 50g/250g | 20088 |
| 氯铬酸吡啶盐；98% | 25g /100g/500g | 18367 |
| 重铬酸铵；99% | 100g /500g/2.5kg | 20881 |
| 重铬酸钾；99.5% | 500g/1kg/5kg | 19776 |
| 戴斯-马丁氧化剂15 wt.% solution in dichloromethane | 50mL | 33311 |
| 2-碘酰苯甲酸；39-50% | 1g/10g/50g | 201085 |
| 双（三氟乙酰氧基）碘苯；98% | 10g/50g | 21367 |
| 二乙酸碘代苯；98% | 25g/100g | 17656 |
| 高碘酸钾；99.5% | 5g/100g/500g | 19839 |
| 高碘酸钠；99% | 5g/100g/500g | 19838 |
| 高碘酸；99% | 100g/500g | 19840 |
| 双（吡啶）碘四氟化硼；97% | 1g/5g | 36968 |
| 过氧化二异丙苯；99% | 100g/500g | 34988 |
| 过氧化苯甲酰；BPO | 5g/100g/1kg | 21178 |
| 过氧化叔丁醇；TBHP70% in water | 100mL/500mL/2.5L | 228590 |
| 间氯过氧苯甲酸；MCPBA70-75% | 25g/100g/500g | 25579 |
| 过氧化二月桂酰；99% | 100g/500g | 34974 |
| 过氧化氢35 wt.% solution in water | 500mL/1L/2.5L | 20246 |
| 过氧化锂；95% | 50g/250g | 38988 |
| 高氯酸铅三水合物；99% | 25g/250g/1kg | 25459 |
| 高氯酸锂三水合物；99% | 25g/250g/1kg | 19472 |
| 四丁基高氯酸铵contains max. 10% water | 25g/100g | 42014 |
| 高氯酸钠；99% | 5g/250g/1kg | 19712 |
| 高氯酸钾；99% | 25g/500g/1kg | 22136 |
| 高氯酸70% solution in water | 250g/1kg/2.5kg | 42403 |
| 三氧化硫吡啶络合物48.8-50.3% active SO3 | 25g/100g/500g | 13287 |
| 过硫酸钠；99% | 500g/1kg/5kg | 20202 |
| 水合锇酸钾；51.0-52.0% Os | 500mg/2.5g | 19766 |
| 2,2,6,6-四甲基哌啶氧化物；98% | 5g/25g/100g | 235286 |
| 2,3-二氯-5,6-二氰基-1,4-苯醌；98% | 5G/10g/100g | 480967 |
| 四氯邻苯醌；97% | 5g/25g | 13799 |
| 四氯对苯醌；99% | 5g/100g | 21356 |
| 二氯异氰尿酸钠；98% | 25g/500g | 20411 |
| 草酰氯单乙酯；98% | 25mL/100mL/500mL | 11878 |
| 甲基草酰氯；98% | 5g/25g/100g | 199793 |
| 草酰氯； 98% | 100g/1kg/2.5kg | 12961 |
| 4-甲基吗啉-N-氧化物一水合物；97% | 25g/100g | 166478 |
| 二水氧化*胺；98% | 25g/100g | 236579 |
| 四氟硼酸亚硝；97% | 5g/25g/100g | 17439 |
| 磷钼酸铵； | 50g/250g/1kg | 31710 |
| 磷钼酸20% solution in alcohol | 100mL/500mL | 36862 |
| 硝酸铈铵；99.5% | 100g/250g/1kg | 20144 |
| 二异丁基氢化铝；DIBAL-H20 wt% solution in toluene, 1.2M | 100mL/400mL/800mL | 20108 |
| 三叔丁氧基氢化铝锂1.1M solution in THF | 100mL/800mL | 37758 |
| 双(2-甲氧基乙氧基)氢化铝钠70 wt% sol. in toluene (ca. 3.5M) | 50g/250g | 18790 |
| 三乙基硼氢化锂1M solution in THF | 100mL/800mL | 17699 |
| 硼烷四氢呋喃1M solution in THF | 100mL/800mL | 17508 |
| 硼烷二甲硫醚2M solution in THF | 100mL/800mL | 18507 |
| 三异丙基硅烷；97% | 5g/100/500g | 262682 |
| 三乙酰氧基硼氢化钠；97% | 5g/25g/100g | 296463 |
| 水合肼；64% | 5mL/100mL/500mL | 19671 |
| 氢化铝锂；95% | 25g/100g/500g | 19032 |
| 氰基硼氢化钠；95% | 10g/50g/250g | 16855 |
| 硼氢化钾；98% | 5g/100/500g | 19655 |
| 硼氢化锂；95% | 5g/10g/50g | 20681 |
| 硼氢化钠；98% | 5g/10g/100g | 18930 |
| 氢化钙； 93% | 5g/100/500g | 19679 |
| 氢化锂, 98% | 100g/500g | 19119 |
| 氢化钠60% dispersion in mineral oil | 100g/250g/1kg | 18986 |
