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 |
|
-
Tumor-associated macrophage-derived itaconic acid contributes to nasopharyngeal carcinoma progression by promoting immune escape via TET2(2024)
期刊:Cell Communication and Signaling
DOI:10.1186/s12964-024-01799-0
影响因子:8.200
引用产品: NP69SV40T 细胞, 青霉素-链霉素溶液(双抗),100×, THP-1 细胞, NP69SV40T细胞专用培养基
-
Structural and functional characteristics of pectins from three cultivars of apple (Malus pumila Mill.) pomaces(2024)
期刊:INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
DOI:10.1016/j.ijbiomac.2024.132002
影响因子:8.200
引用产品: 青霉素-链霉素溶液(双抗),100×, RAW 264.7细胞专用培养基, 特级胎牛血清
-
Toxicity and oxidative stress of HepG2 and HL-7702 cells induced by PAH4 using oil as a carrier(2024)
期刊:FOOD RESEARCH INTERNATIONAL
DOI:10.1016/j.foodres.2024.113988
影响因子:8.100
引用产品: RPMI-1640 培养基, MEM 培养基, 青霉素-链霉素溶液 (双抗),100×, 特级胎牛血清, 磷酸盐缓冲液 (PBS) 1×
-
PBLD promotes IRF3 mediated the type I interferon (IFN-I) response and apoptosis to inhibit viral replication(2024)
期刊:Cell Death & Disease
DOI:10.1038/s41419-024-07083-w
影响因子:8.100
引用产品: 青霉素-链霉素溶液(双抗),100×
-
Mechanistic insights into SIRT7 and EZH2 regulation of cisplatin resistance in bladder cancer cells(2024)
期刊:Cell Death & Disease
DOI:10.1038/s41419-024-07321-1
影响因子:8.100
引用产品: SW 780 [SW-780, SW780] 细胞, J82 细胞, Ham's F-12K 培养基, Leibovitz's L-15 培养基, 青霉素-链霉素溶液(双抗),100×, T24 [T-24] 细胞, RPMI-1640 培养基, TCCSUP 细胞, 特级胎牛血清, UM-UC-3 细胞, RT-112 细胞, McCoy's 5A 培养基, MEM(含NEAA) 培养基, SV-HUC-1 细胞
-
Harnessing Nanotechnology for Gout Therapy: Colchicine-Loaded Nanoparticles Regulate Macrophage Polarization and Reduce Inflammation(2024)
期刊:Biomaterials Research
影响因子:8.100
引用产品: 特级胎牛血清, 青霉素-链霉素溶液(双抗),100×
-
Potential Exploration of Biocompatible Carbon-Coated MoSe2 Nanoparticles for Exploration of the Photothermal Potential in the Treatment of Human Choriocarcinoma(2024)
期刊:International Journal of Nanomedicine
影响因子:8.000
引用产品: 青霉素-链霉素溶液 (双抗),100×
-
Heat exposure promotes sarcopenia via gut microbiota-derived metabolites(2024)
期刊:AGING CELL
影响因子:8.000
引用产品: 青霉素-链霉素溶液(双抗),100×, C2C12 细胞
-
20(R)-Panaxatriol enhances METTL3-mediated m6A modification of STUB1 to inhibit autophagy and exert antitumor effects in Triple-Negative Breast Cancer cells(2024)
期刊:PHYTOMEDICINE
DOI:10.1016/j.phymed.2024.155537
影响因子:7.900
引用产品: 特级胎牛血清, 青霉素-链霉素溶液 (双抗),100×, RPMI-1640 培养基
-
Emerging perfluoroalkyl substances retard skeletal growth by accelerating osteoblasts senescence via ferroptosis(2024)
期刊:ENVIRONMENTAL RESEARCH
DOI:10.1016/j.envres.2024.119483
影响因子:7.700
引用产品: 青霉素-链霉素溶液(双抗),100×, MEMα 培养基, 特级胎牛血清

识别码示意图