青霉素-链霉素溶液(双抗),100×
货号: PB180120
Price: ¥80
产品信息
产品简介 | 青霉素-链霉素(Penicillin-Streptomycin Solution)混合液,通常也被称为“双抗”,是体外培养中为预防微生物污染最常用的抗生素,常配制成100倍浓度母液使用。其中,青霉素能够干扰细菌细胞壁的合成,对革兰阳性菌特别有效;而链霉素能够与细菌核糖体30S亚单位结合,抑制细菌蛋白质的合成,对革兰氏阴性菌和革兰氏阳性菌均有效,但对革兰氏阴性菌特别有效。青霉素和链霉素联合使用可以预防绝大部分的细菌污染,但青霉素溶液对温度和酸碱度较为敏感,室温易降解,需冷冻保存,pH 6.0-6.5时最为稳定;而链霉素则相对稳定,pH 5.0~7.5时最为稳定。 |
产品形态 | 液体 |
产品浓度 | 100× |
产品规格 | 125mL |
PH | 6.0-6.4 |
抗菌谱 | 革兰氏阳性菌、阴性菌 |
青霉素G钠盐 | 10 kU/mL |
硫酸链霉素 | 10 mg/mL |
溶剂 | 10 mM PBS (pH 6.2) |
内毒素 | <3 |
储存条件 | -5~-20℃,避光储存 |
运输条件 | 低温 |
有效期 | 12个月 |
注意事项 |
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Pan-cancer analysis revealed H3K4me1 at bivalent promoters premarks DNA hypermethylation during tumor development and identified the regulatory role of DNA methylation in relation to histone modifications(2023)
期刊:BMC GENOMICS
DOI:10.1186/s12864-023-09341-1
影响因子:4.400
引用产品: 青霉素-链霉素溶液(双抗),100×, 特级胎牛血清, HCT 116细胞专用培养基
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Necroptosis and NLPR3 inflammasome activation mediated by ROS/JNK pathway participate in AlCl3-induced kidney damage(2023)
期刊:FOOD AND CHEMICAL TOXICOLOGY
影响因子:4.300
引用产品: 青霉素-链霉素溶液 (双抗),100×
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Soluble thrombomodulin alleviates Diquat-induced acute kidney injury by inhibiting the HMGB1/IκBα/NF-κB signalling pathway(2023)
期刊:FOOD AND CHEMICAL TOXICOLOGY
影响因子:4.300
引用产品: DMEM高糖 培养基, 特级胎牛血清, 青霉素-链霉素溶液 (双抗),100×
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Human Mesenchymal Stem Cells-Derived Exosome Mimetic Vesicles Regulation of the MAPK Pathway and ROS Levels Inhibits Glucocorticoid-Induced Apoptosis in Osteoblasts(2023)
期刊:Stem Cells International
影响因子:4.300
引用产品: MEMα 培养基, MC3T3-E1 Subclone 14细胞专用培养基, 青霉素-链霉素溶液(双抗),100×, 特级胎牛血清
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Downregulation of the long noncoding RNA DSCR9 (Down syndrome critical region 9) delays breast cancer progression by modulating microRNA-504-5p-dependent G protein-coupled receptor 65(2023)
期刊:Human Cell
DOI:10.1007/s13577-023-00916-4
影响因子:4.300
引用产品: MCF 10A 细胞, DMEM/F12 (含L-丙氨酰-L-谷氨酰胺、HEPES) 培养基, 马血清, MEM非必需氨基酸溶液 (NEAA),100×, 青霉素-链霉素溶液 (双抗),100×, DMEM高糖 培养基, 特级胎牛血清, RPMI-1640 培养基, 293T [HEK-293T] 细胞
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GREB1L overexpression is associated with good clinical outcomes in breast cancer(2023)
期刊:EUROPEAN JOURNAL OF MEDICAL RESEARCH
DOI:10.1186/s40001-023-01483-y
影响因子:4.200
引用产品: DMEM/F12 培养基, Leibovitz's L-15 培养基, MCF 10A细胞专用培养基, DMEM高糖 培养基, RPMI-1640 培养基, 青霉素-链霉素溶液(双抗),100×
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Repair-driven DNA tetrahedral nanomachine combined with DNAzyme for 8-oxo guanine DNA glycosylase activity assay, drug screening and intracellular imaging(2023)
期刊:ANALYST
影响因子:4.200
引用产品: A549 [A-549] 细胞, DMEM/F12 培养基, 特级胎牛血清, 青霉素-链霉素溶液 (双抗),100×
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Bisphenol A (BPA) Directly Activates the G Protein-Coupled Estrogen Receptor 1 and Triggers the Metabolic Disruption in the Gonadal Tissue of Apostichopus japonicus(2023)
期刊:Biology-Basel
影响因子:4.200
引用产品: 青霉素-链霉素溶液 (双抗),100×
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Tendon Stem/Progenitor Cell-Laden Nanofiber Hydrogel Enhanced Functional Repair of Patellar Tendon(2023)
期刊:Tissue Engineering Part A
影响因子:4.100
引用产品: 青霉素-链霉素溶液 (双抗),100×
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Irradiation Induces Gasdermin E-Triggered Tumor Immunity to Inhibit Esophageal Carcinoma Cell Survival(2023)
期刊:ACS Omega
影响因子:4.100
引用产品: Eca-109 细胞, KYSE-150 细胞, RPMI-1640 培养基, 青霉素-链霉素溶液 (双抗),100×, Ham's F-12 培养基

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