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GIBCO胎牛血清A5669701(澳洲,新西兰);血源地为澳洲和新西兰,统一货号为A5669701,对应的货号分别为10099-141C和10091-148.适合娇贵细胞、敏感株、间充质干细胞和胚胎干细胞等培养。
产品英文介绍:
Gibco Fetal Bovine Serum (FBS) provides the performance and consistency essential to cell culture. For researchers who require high quality and consistent performance, Gibco FBS offers exceptional lot-to-lot consistency and supply researchers can rely on. Premium Plus FBS provides consistent cell growth for sensitive cell lines requiring lowest viral risk. For use in biomanufacturing processes and diagnostic cell culture research requiring the most stringent quality profile, including an extensive biochemical and hormonal profile.
Sera category: Premium Plus
Use for a broad range of cell types, especially sensitive cell lines
Our most characterized serum with the lowest endotoxin and hemoglobin levels
Endotoxin level: ≤5 EU/mL
Hemoglobin level: ≤20 mg/dL
Origin: Refer to CoA for specific origin (US, Australia, New Zealand)
US Department of Agriculture (USDA) safety tested for the absence of bluetongue and akabane from countries that are USDA-approved for importation into the US
ISO 13485-certified; processed in FDA-registered facilities
Triple filtered at 0.1 μm
Gibco bottle easier to use in hood, reduces risk of contamination and helps improve consistency
Peel-off sticker on label provides handy reference for lot number and expiration date recording in lab notebook
注意:仅供科研使用,不得用于临床诊断
血清常见几个常识问题:
1、血清中为何有沉淀:
Gibco FBS未经预老化处理。当储存于2至8°C的条件下,血清中可能存在的各类蛋白与脂蛋白(如冷凝集素,纤维蛋白原,玻连蛋白等)会发生聚集,并且形成肉眼可见的沉淀或混浊。这并不会影响血清的使用性能。我们推荐您将FBS储存于–20°C,同时避免反复冻融。
2、血清中沉淀是什么物质?
多种原因可能导致FBS中出现絮状沉淀。最为常见的原因是血清中脂蛋白的变性。你可能会在血清化冻后观察到血纤蛋白——一种血清中存在的促凝蛋白。这并不会影响本品的使用性能。
如需去除絮状沉淀,请将血清移至无菌管中,以400 x g进行简短离心。之后把所得的上清液和培养基一并过滤。不要试图过滤含有絮状沉淀的血清,可能会堵塞滤器。
3、血清部分化冻,影响质量吗?
研究结果显示在4°C条件下短时保存化冻的FBS,28天(之内)不会降低其生长或活性方面的效能。如需在4°C条件下将FBS保存更长时间,就需要逐案评估这一储存条件是否为必须。
4、细胞培养对血清需要热灭活吗?
通常确认是否需要此操作的最好办法是咨询您获取细胞的来源。举例来说,ATCC对于他们所销售的细胞就有血清方面的要求。多数昆虫细胞系与胚胎干细胞系都需要应用热灭活的血清。
GIBCO胎牛血清A5669701(澳洲,新西兰)相关产品有:
热灭活马血清 HM-FBS-500HI 500ml
细胞培养相关产品
标准胎牛血清(类胎牛血清) QC-FBS-500 500ML
胎牛血清(新西兰源) NZ-FBS-500 500ML
优级胎牛血清 HN-FBS-500 500ML
优级胎牛血清 (免分装) HN-FBS-50 50ML*10
特级胎牛血清 HB-FBS-500 500ML
特级胎牛血清 (免分装) HB-FBS-50 50ML*10
干细胞专用胎牛血清 HS-FBS-500 500ML
干细胞专用胎牛血清 (免分装) HS-FBS-50 50ML*10
透析型胎牛血清 HX-FBS-500 500ML
透析型胎牛血清 (免分装) HX-FBS-50 50ML*10
活性碳吸附去雌激素胎牛血清 HT-FBS-500 500ML
活性碳吸附去雌激素胎牛血清(免分装) HT-FBS-50 50ML*10
超低lgG胎牛血清 HC-FBS-500 500ML
超低lgG胎牛血清 (免分装) HC-FBS-50 50ML*10
热灭活血清 HR-FBS-500 500ML
热灭活血清 (免分装) HR-FBS-50 50ML*10
四环素阴性胎牛血清 HD-FBS-500 500ML
四环素阴性胎牛血清(免分装) HD-FBS-50 50ML*10
低脂胎牛血清 HL-FBS-500 500ML
低脂胎牛血清(免分装) HL-FBS-50 50ML*10
无外泌体特级胎牛血清 H-Exo-50 50ML
新生牛血清 HA-FBS-500 500ML
马血清 HM-FBS-500 500ML
山羊血清 HG-FBS-500 500ML
C57小鼠血清(单体)有雌性、雄性 HH-100 0.5ML*10
C57小鼠血清(混合) HH-100 10ML*10
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