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 |
|
-
Disulfiram alleviates immune-mediated liver injury by inhibiting pyroptosis in hepatocytes through the NF-κB pathway(2025)
期刊:EUROPEAN JOURNAL OF PHARMACOLOGY
DOI:10.1016/j.ejphar.2025.177352
影响因子:4.200
引用产品: 青霉素-链霉素溶液(双抗),100×
-
Identification of EGR1 as a Key Diagnostic Biomarker in Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) Through Machine Learning and Immune Analysis(2025)
期刊:Journal of Inflammation Research
影响因子:4.200
引用产品: 特级胎牛血清, 青霉素-链霉素溶液(双抗),100×, AML12 细胞, DMEM/F12 培养基
-
The role of FTO in m6A RNA methylation and immune regulation in Staphylococcus aureus infection-related osteomyelitis(2025)
期刊:Frontiers in Microbiology
DOI:10.3389/fmicb.2025.1526475
影响因子:4.000
引用产品: DMEM高糖 培养基, RAW 264.7 细胞, 特级胎牛血清, 青霉素-链霉素溶液(双抗),100×
-
Functional modification and antibacterial evaluation of orthodontic adhesives with poly (lysine)-derived carbon dots(2025)
期刊:RSC Advances
影响因子:3.900
引用产品: 特级胎牛血清, 增强型细胞活力检测试剂盒(CCK-8), 青霉素-链霉素溶液(双抗),100×
-
Identification of disulfidptosis-related subtypes in gastric cancer and GAMT is a key gene during disulfidptosis(2025)
期刊:Scientific Reports
DOI:10.1038/s41598-024-83580-4
影响因子:3.800
引用产品: 青霉素-链霉素溶液(双抗),100×
-
The total extract of Abelmoschus manihot (L.) medic flowers (TEA) mediated Nrf2-TFAM signalling to regulate mitochondrial antioxidant mechanism(2025)
期刊:Scientific Reports
DOI:10.1038/s41598-024-84022-x
影响因子:3.800
引用产品: MEM 培养基, 青霉素-链霉素溶液(双抗),100×
-
Magnetic vortex iron oxide nanorings coated with mesoporous silica as smart diagnostic and therapeutic nanoagents: negative MRI-guided tumor magnetothermal-chemotherapy(2025)
期刊:Materials Today Communications
DOI:10.1016/j.mtcomm.2025.111966
影响因子:3.700
引用产品: 青霉素-链霉素溶液(双抗),100×, 4T1 细胞, DMEM高糖 培养基, 特级胎牛血清
-
Corydaline Alleviates 1-Methyl-4-Phenylpyridium (MPP+)-Induced Human Neuroblastoma Cell Injury by BAP1-NRF2/HO-1/GPX4 Pathway(2025)
期刊:NEUROCHEMICAL RESEARCH
DOI:10.1007/s11064-025-04351-9
影响因子:3.700
引用产品: 青霉素-链霉素溶液(双抗),100×, MEM(含NEAA) 培养基, 特级胎牛血清, SK-N-SH 细胞
-
Tetrahydrocurcumin exhibits neuroprotective effects by inhibiting neuron ferroptosis via activity of iPLA2β/p38 MAPK phosphorylation in rat TBI model(2025)
期刊:FREE RADICAL RESEARCH
DOI:10.1080/10715762.2025.2465282
影响因子:3.600
引用产品: 特级胎牛血清, 青霉素-链霉素溶液(双抗),100×, SH-SY5Y [SHSY-5Y] 细胞, MEM/F12 培养基
-
Effects of PARP1 inhibitor PJ-34 on TGFα, IL-6, and IL-1β levels in diabetic nephropathy(2025)
期刊:JOURNAL OF IMMUNOLOGY
影响因子:3.600
引用产品: 青霉素-链霉素溶液(双抗),100×

识别码示意图