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产品名称:

Noverse优等胎牛血清

产品型号: 产品时间: 2019-01-10
Noverse优等胎牛血清 适合用于常规细胞原代细胞的培养内毒素含量极低 <3EU/ml(国际规定:特级胎牛血清<10 EU/ml)极利于细胞的生长和传代 ,适合各种细胞培养七次无菌过滤,Z后三次为0.1 µm无菌过滤处理进行细菌、真菌、支原体、病毒及病毒抗体检测,符合国际动物协会要求

产品概述

Noverse优等胎牛血清

适合用于常规细胞原代细胞的培养
内毒素含量极低 <3EU/ml(国际规定:特级胎牛血清<10 EU/ml)
极利于细胞的生长和传代 ,适合各种细胞培养
七次无菌过滤,zui后三次为0.1 µm无菌过滤处理
进行细菌、真菌、支原体、病毒及病毒抗体检测,符合国际动物协会要求

Noverse优等胎牛血清

 如何储存和解冻血清才不会使产品质量受损?

JIANGXUEQINGCONGLENGDONGXIANGQUCHUHOU,XIANZHIYU2~8℃BINGXIANGSHIZHIRONGJIE,RANHOUZAISHIWENXIASHIZHIQUANRONG。DANBIXUZHUYIDESHI,RONGJIEGUOCHENGZHONGBIXUGUIZEDIYAOHUANGJUNYUN。

ZHANGSHIJIANCHUCUNZAI2-8℃SHI,XUEQINGZHONGDEGEZHONGDANBAIHEZHIDANBAI(RULENGNINGJISU、XIANWEIDANBAIYUAN、BOZHANLIANDANBAIDENG)KENENGJUJIERXINGCHENGCHENDIANHUOKEJIANDEHUNZHUO。YINCI,TUIJIANZAI-20℃YIXIACHUCUNXUEQING,BINGBIMIANFANFUDONGRONG。

比特棋牌WOMENJIANYIXUEQINGYINGBAOCUNZAI-2O℃。RUOCUNFANGYU4℃SHI,QINGWUCHAOGUOYIGEYUE。RUOYICIWUFAYONGWANYIPING,JIANYIWUJUNFENZHUANGXUEQINGZHIQIADANGDEMIEJUNRONGQINEI,ZAIFANGHUILENGDONG。

2、血清中包含絮状沉淀,它们是什么,怎么处理?

比特棋牌CHENDIANBAOHANXIANWEIDANBAIHEZHIDANBAI。ZHEISHIZHENGCHANGTEXING,BUHUIYINGXIANGCHANPINXINGZHI。YAOCHUQUCHENDIAN,LIXINXUEQING(400g,1-2FENZHONG)HUOZHEJIANDANDERANGQICHENDIANZAIPINGZIDIBU,JIANGXUEQINGXIAOXINDEZHUANYIDAOLINGYIGEWUJUNPINGLI(YIBANBUJIANYICAIYONGGUOLVDEFANGFACHUQUCHENDIAN,YINWEICHENDIANHUIDUSAILVMOERWUFAGUOLV)。DADUOQINGKUANGQINGQINGYAODONGCHENDIANBINGJIAREZHI37℃JIUHUIZAIRONGJIE。SUOYI,SHIYONGCHANPINSHIYAOYAODONGBINGJIAREXUEQINGZHI37℃,CHENDIANHUIZIRANXIAOSHI。

 

 如何避免血清中产生沉淀?

ANRUXIACAOZUOKEBIMIANCHENDIANDECHANSHENG:

(1)JIEDONGXUEQINGSHI,QINGSUISHIJIANGZHIYAOHUANGJUNYUN,SHIWENDUJICHENGFENJUNYI,JIANSHAOCHENDIANDEFASHENG。

(2) XUEQINGFENZHUANGDONGCUNSHI,XUGUIZEYAOHUANGJUNYUN(XIAOXINWUZAOCHENGQIPAO),SHIWENDUYUCHENGFENJUNYI。

(3) WUZHIJIEYOU-20℃ZHIJIEZHI37℃JIEDONG,YINWENDUGAIBIANTAIDA,RONGYIZAOCHENGDANBAIZHININGJIEERFASHENGCHENDIAN。

比特棋牌(4) WUJIANGXUEQINGZHIYU37℃TAIJIU,FOUZEXUEQINGHUIBIANDEHUNZHUO,TONGSHIXUEQINGZHONGXUDUOJIAOBUWENDINGDECHENGFENYEHUIYINCISHOUDAOPOHUAI,CONGERYINGXIANGXUEQINGDEPINZHI。

(5) XUEQINGDEREMIEHUOFEICHANGRONGYIZAOCHENGCHENDIANWUDEZENGDUO,RUOFEIBIYAO,KEYIWUXUZUOCIBUZHOU。

(6) RUOBIXUZUOXUEQINGDEREMIEHUO,QINGZUNSHOU56℃,30FENZHONGDEYUANZE,BINGQIESUISHIYAOHUANGJUNYUN。WENDUGUOGAO,SHIJIANGUOJIUHUOYAOHUANGBUJUNYUN,DOUHUIZAOCHENGCHENDIANWUDEZENGDUO。

 培养基中添加了血清和抗生素后,可长期保存吗?

比特棋牌YIDANNINZAIXINXIANPEIYANGJIZHONGTIANJIALEXUEQINGHEKANGSHENGSUSHI,NINYINGGAIZAILIANGDAOSANZHOUNEISHIYONGTA。YINWEIYIXIEKANGSHENGSUHEXUEQINGZHONGDEJIBENCHENGFENZAIJIEDONGHOUJIUKAISHIJIANGJIE。

 为什么要热灭活血清?

JIAREKEYIMIEHUOBUTIXITONG。JIHUODEBUTICANYURONGJIEXIBAOSHIJIAN,CIJIPINGHUAJISHOUSUO,XIBAOHEXUEXIAOBANSHIFANGZUAN,JIHUOLINBAXIBAOHEJUSHIXIBAO。ZAIMIANYIXUE YANJIU,PEIYANGESXIBAO、PINGHUAJIXIBAOSHI,TUIJIANSHIYONGREMIEHUOXUEQING。

 有必要做热灭活吗?

SHIYANXIANSHI,JINGGUOZHENGQUECHULIDEREMIEHUOXUEQING,DUIDADUOSHUDEXIBAOERYANSHIBUXUYAODE。JINGCICHULIGUODEXUEQINGDUIXIBAODESHENGZHANGZHIYOUWEIXIAODECUJIN,HUOWANQUANMEIYOURENHEZUOYONG,SHENZHITONGCHANGYINWEIGAOWENCHULIYINGXIANGLEXUEQINGDEZHILIANG,ERZAOCHENGXIBAOSHENGZHANGSULVDEJIANGDI。ERJINGGUORECHULIDEXUEQING,CHENDIANWUDEXINGCHENGHUIXIANZHUDEZENGDUO,ZHEIXIECHENDIANWUZAIDAOZHIXIANWEIJINGXIAGUANCHA,XIANGSHI“XIAOHEIDIAN”,CHANGCHANGHUIRANGYANJIUZHEWUYIWEISHIXUEQINGZAOSHOUWURAN,ERBAXUEQINGFANGZAI37℃HUANJINGZHONG,YOUHUISHICICHENDIANWUGENGZENGDUO,SHIYANJIUZHEWURENWEISHIWEISHENGWU DEFENLIEKUOZENG。

RUOFEIBIXU,KEYIBUXUYAOZUORECHULIZHEIYIBU。BUDANJIESHENGSHIJIAN,GENGQUEBAOXUEQINGDEZHILIANG!

细胞培养 中出现黑点是污染吗?如何处理?

YIDANNINZAIXIBAOPEIYANGDEGUOCHENGZHONGFAXIANYOUHEIDIANSHENGCHENG,SHOUXIAN,YAOROUYANGUANCHAPEIYANGJISHIFOUHUNZHUO,RANHOU,ZAIJINGXIAGUANCHAPEIYANGXIBAOSHENGZHANGDEZHUANGTAI,HEIDIANSHIFOUYOUDONG。RUGUOXIBAOBEIWURAN,WEISHENGWUZEHUIDALIANGFANZHI,PEIYANGJIJIUHUIXUNSUBIANHUANG、BIANHUNZHUO。WURANBAOKUOXIJUNWURAN、ZHIYUANTIWURANDENG。

RUGUOZAIJINGXIAGUANCHAXIBAO,SHENGZHANGZHUANGTAILIANGHAO,YUHEIDIANCHUXIANQIANXIANGBI,MEIYOURENHEBIANHUA,NEIME,HEIDIANDECHUXIANKENENGYUYIXIAJIZHONGQINGKUANGYOUGUAN:

(1)XIBAOSHENGZHANGGUOLAO,POSUIDEXIBAOCANHAI;

(2)XUEQINGZHILIANGBUHAO,FANFUDONGRONGDEJIEGUO;

(3)PEIZHIPEIYANGJIDEpHZHIPIANGAO,BUYIXIBAOSHENGZHANG;

(4)PEIZHIPEIYANGJIDESHUIZHI、RONGQIBUHEGE。KEYINGYONGLIXIN、GUOLVDEFANGFAQUCHUZHEIXIEHEIDIAN;

比特棋牌(5)PEIYANGYUANDAIXIBAOZHONGCHUXIANXIAOHEIDIAN,KENENGSHIYUANDAIZUZHIZHONGDEZAZHI,DUOCICHUANDAIKEYIXIAOCHU。

 细胞培养中如何防止黑点生成?

比特棋牌(1) JINKENENGDIJIANSHAOXUEQINGDONGRONGCISHU。

(2) PEIYANGJIWUXU37℃SHUIYU。

(3) PEIYANGJIBAOCHIPHZHI7.0- 7.2。

(4) YANGEKONGZHIPEIZHIPEIYANGJIDESHUIZHI,RONGQIDINGQISHUAXI。

(5) ZHANGWOXIBAOCHUANDAIDESHIJI,XIBAOQIEWUSHENGZHANGGUOLAO。

小牛血清和胎牛血清有何区别与注意事项?

LAIYUANBUTONG:TAINIUXUEQING(Fetal Bovine Serum ,FBS) SHIZAITUZAIHUAIYUNMUNIUDESHIHOU,TONGGUOXINZANGCHUANCICAIXUEHUOQUDETAINIUDEXUEQING,XINSHENGNIU(XIAONIU)XUEQING(Calf serum, CS)CAIZICHUSHENG10ZHI14 TIANDEXIAONIU。

比特棋牌ZUFENYUBILIBUTONG:LIANGZHESUOHANDECUXIBAOSHENGZHANGYINZI、CUTIEFUYINZI、JISUJIQITAHUOXINGWUZHIDENGZUFENYUBILIBUTONG,YONGTUYUYONGFABUTONG:MOUXIEXIBAOBIXUTAINIUXUEQINGCAINENGSHENGZHANG,ERYOUXIEXIBAOZHIXUXIAONIUXUEQINGJIKE,SHIYONGNONGDUBUTONG,YIBANZAI5%-10%,YOUTESHUYAOQIUDENONGDUZAI20%。

XUEQINGBAOCUNHESHIYONGXUZHUYI:XUEQINGYINGBAOCUNZAI-5℃ZHI-20℃,RUOCUNFANGZAI4℃BUKECHAOGUOYIGEYUE。JIEDONGXUEQINGSHI ,YINGXIANJIANGXUEQINGZHIYU2-8℃BINGXIANG,BINGJINGCHANGYAOYUNSHIZHIRONGJIE,RANHOUZHISHIWENFANGZHISHIZHISHENGWEN。BUKEJIANGLENGDONGDEXUEQINGZHIJIEFANGRU37℃SHUIYUHUOZHEWENXIANGZHONG,RUFANGZAI37℃JIEDONG,YANSEJIASHEN,ZHANCHOUDUYEHUIZENGJIA,XUEQINGZAIJIEDONGHEREMIEHUOHOU,YINGANYONGLIANGFENZHUANGBINGYU-20℃BAOCUN,BIMIANFANFUDONGRONG。

比特棋牌QIANNUOSHENGWU,YONGCHENGXINFUWUKEYAN!!!

 

适合用于常规细胞原代细胞的培养
内毒素含量极低 <3EU/ml(国际规定:特级胎牛血清<10 EU/ml)
极利于细胞的生长和传代 ,适合各种细胞培养
七次无菌过滤,zui后三次为0.1 µm无菌过滤处理
进行细菌、真菌、支原体、病毒及病毒抗体检测,符合国际动物协会要求

 

血清是由血浆去除纤维蛋白而形成的一种很复杂的混合物,其组成成份虽大部分已知,但还有一部分尚不清楚,且血清组成及含量常随供血动物的性别、年龄、生理条件和营养条件不同而异。血清中含有各种血浆蛋白、多肽、脂肪、碳水化合物、生长因子、激素、无机物等,这些物质对促进细胞生长或抑制生长活性是达到生理平衡的

 

NIUXUEQINGSHIXIBAOPEIYANGZHONGYONGLIANGzuiDADETIANRANPEIYANGJI,HANYOUFENGFUDEXIBAOSHENGZHANGBIXUDEYINGYANGCHENGFEN,CHANGYONGYUDONGWUXIBAODETIWAIPEIYANG,JUYOUJIWEIZHONGYAODEGONGNENG。

1.TIGONGDUIWEICHIXIBAOZHISHUSHENGZHANGDEJISU,JICHUPEIYANGJIZHONGMEIYOUHUOLIANGHENSHAODEYINGYANGWU,YIJIZHUYAODEDIFENZIYINGYANGWU。

比特棋牌2. TIGONGJIEHEDANBAI,NENGSHIBIEWEISHENGSU、ZHILEI、JINSHUHEQITAJISUDENG,NENGJIEHEHUODIAOBIANTAMENSUOJIEHEDEWUZHIHUOLI。

比特棋牌3.YOUXIEQINGKUANGXIAJIEHEDANBAIZHINENGYUYOUDUJINSHUHEREYUANZHIJIEHE,QIDAOJIEDUZUOYONG。

比特棋牌4.SHIXIBAOTIEBI、PUZHANZAISULIAOPEIYANGJIZHISHANGSUOXUYINZILAIYUAN。

比特棋牌5.QISUANJIANDUHUANCHONGYEZUOYONG。

6.TIGONGDANBAIMEIYIZHIJI,SHIZAIXIBAOCHUANDAISHISHISHENGYUYIDANBAIMEISHIHUO,BAOHUXIBAOBUSHOUSHANGHAI。

 

 

 

 

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