欧美……一区二区三区,欧美日韩亚洲另类视频,亚洲国产欧美日韩中字,日本一区二区三区dvd视频在线

上海乾思生物科技有限公司
中級(jí)會(huì)員 | 第16年

18916423352

細(xì)胞庫
優(yōu)勢(shì)品牌
Encapsula NanoSciences Quidel Bioporto Salimetrics Research Products International Corp Quanta BioDesign Peninsula Laboratories International Golden West Diagnostics Ocean NanoTech HaemoScan affinitybiologicals Cytodiagnostics Innovagen AB CLIAwaived Svar Abbexa ABMgood AffinityImmuno AGScientific AHF analysentechnik AG Alomone 英國Antibodies AstaTech Avidity Badrilla BioAcademia Biomatik Biosynth BioTeZ Biotrend Calbiotech CaroteNature Cell Sciences Click Chemistry Tools Cohesion Biosciences CordenPharma Cosmo Bio Creative Biomart Crystal Chem Crystalgen Diagnovum DiaMetra Dianova Diatheva Eagle Manufacturing Echelon Biosciences Edgebio Emfret Epoch Life Science Equitech-Bio Eramask Euro Diagnostica Exocell Fine Science Tools GenwayBio Giotto Biotech Glen Research Glycosynth Gold Biotechnology Golden West Biologicals Haemtech(HTI) Herolab IHC WORLD ImmuChrom GmbH Immunostep Immunotools Immunovision INCELL Corporation Innovative Research Innovrsrch(IRA) Insitus Iris Biotech GmbH Isosep IST Engineering Inc J.G. Finneran Kainos Kamiya Biomedical Labor Diagnostika Nord Larodan Laysanbio Lc laboratories Lee BioSolutions LGC Biosearch Technologies Lifecore List Labs lumiprobe Macrocyclics Medix Biochemica Meridian Life Science Microbix Milenia Biotec Moscerdam Mybiosource Nanoimmunotech Nanoprobes Neuro Probe Paratechs Physitemp Polypure Polysciences Probetex Progen ProScience Inc ProSpec QAbio Qorpak Quanta BioSciences QuickZyme RevMAb Biosciences SCHMIDT BioMedTech Seven Hills Foundation Smartox Biotechnology Spherotech Surgimax Swant SYSY Ted Pella Torpac Trilink USBio VIDIA Ltd ViroStat Virusys VP-scientific Xcessbio XENOMETRIX Zeptometrix ZYTOVISION
自產(chǎn)ELISA試劑盒,試劑盒
進(jìn)口ELISA試劑盒
人細(xì)胞,人細(xì)胞系,人細(xì)胞株
3h biomedical,3H Biomedical AB,3hbiomedical,3-M Company,4adi,4rtilab,5 prime,5prime a & g pharmaceuticals,A&D Weighing,Aalto Scientific,Aalto Scientific ltd,Aalto Scientific,ltd.,aaltobioreagents,aaltoscientific,aat bioquest AAT Bioquest Inc,AB Biolabs,ab peptides,AB Sciex,Abaxis,Abazyme,Abberior,abbexa abbiotec,Abbkine,abbomax,Abbott Molecular,abcam,ABclonal,ABclonal Inc.,abcore-inc abcr GmbH,abcrGmbH,abcysonline,ABD,ABD Bioquest,Inc,abd serotec,ab-direct,abdserotec Abeomics,abfrontier,abgab,abgene,abgent,ABI Applied Biosystems,abiocode,abionline Abkem Iberia,ABL,Inc,Abliance,abm Inc.,abmart,abmgood,Abmole,Abmole Bioscience Inc. abnova,Abraxis,Absolute Antibody,ABT Beads,abt beads technologies,ABTbeads,abvision,Abways abzoom,academy biomed,academy bio-medical,acanthus research,acanthusresearch,ACC,accelagen,Accelagen inc. Access Biologicals,LLC,accessbiologicals,acciusa,accu-chek,AccuDiag Allergy,AccuDiag Anemia,AccuDiag Autoimmune Diseases,AccuDiag Bone Metabolism AccuDiag Thyroid,accumax accutase,Accumetrics,Accurate,accurate chemical,Accurate Wirecraft Company,accuratechemical,accustandard acdbio,Ace Glass,Ace Hose and Rubber Co,ACEA Biosciences,ACL Incorporated,ACME Microspheres Inc,ACMEmicrospheres,acris acris antibodies,Acris Antibodies GmbH,acris-antibodies,ACROBiosystems,acrometrix,acros,Acros Organics,ACT Test Panels LLC actc,actgene,active motif,activemotif,Adam Equipment,Inc,AddexBio,Addexbio Technologies,addgene ademtech,adg,ADI,ADInstruments,adipogen,Adolf Kuhner,adooq,Advance Tabco advanced immunochemical,advanced immunochemical inc,advanced targeting systems,Advansta,Advansta Inc.,Advansta,Inc,Advantech,Advent Electric Inc adventbio,advnt,advtechind,advy chemical,advy chemical Purified Proteins,advychemical Polyclonal Antisera,aesku,aetltd affiland,affinity,affinity biologicals,affinity bioreagent,Affinity BioReagents,Affinity BioReagents abr,Affinity Biosciences,affinitybiologicals AffinityBioReagents,AffinityImmuno,affix scientific,affixscientific,affymetrix,ag scientific,Agar Scientific,agarscientific agdia,Agela Technologies,agilent,Agilent Seahorse,agilent technologies,agilet,agilet solutions,agiletsolutions agrenvec,agrisera,AGRO-BIO,agscientific,ahdiagnostics,ahf,AHF analysentechnik,AHF analysentechnik AG Air Technology Solutions,Airgas Safety,Air-Tite,AJAX SCIENTIFIC LTD,AK Limited,Akro-Mils,ALA Scientfic,alamarblue Alba Bioscience,Alconox Inc,aldevron,alerchek,alere,Alexis,ALEXIS Biochemicals,Alfa Aesar Aline Biosciences,AlineBiosciences,All Foils Incorporated,Allcells,allele biotech,allelebiotech,allen-bradley,AllerMAbs
大鼠細(xì)胞,大鼠細(xì)胞系
細(xì)胞株,細(xì)胞系,傳代細(xì)胞
白鰱細(xì)胞 斑馬魚細(xì)胞 豹貓細(xì)胞 成人細(xì)胞 赤狐細(xì)胞 大額牛細(xì)胞 大耳山羊細(xì)胞 大黃魚細(xì)胞 大長(zhǎng)舌果蝠細(xì)胞 俄勒岡地鼠細(xì)胞 非洲綠猴細(xì)胞 高背鯽魚細(xì)胞 果蠅細(xì)胞 果子貍細(xì)胞 荷蘭黑白花奶牛細(xì)胞 黑化大家鼠細(xì)胞 花鼠細(xì)胞 家兔細(xì)胞 昆蟲細(xì)胞 綠猴細(xì)胞 馬鐵菊頭蝠細(xì)胞 綿羊細(xì)胞 三葉小蹄蝠細(xì)胞 散鱗鏡鯉細(xì)胞 社鼠細(xì)胞 鼠細(xì)胞 樹鼩細(xì)胞 團(tuán)頭魴細(xì)胞 新生兒細(xì)胞 新生牛細(xì)胞 敘利亞倉鼠細(xì)胞 長(zhǎng)尾綠猴細(xì)胞 中國倉鼠細(xì)胞 中華鱉細(xì)胞 棕果蝠細(xì)胞 腫瘤細(xì)胞 豬細(xì)胞 兔細(xì)胞 犬細(xì)胞
抗體庫,小包裝,流式抗體
SIGMA現(xiàn)貨,SIGMA代理

ATCC細(xì)胞培養(yǎng)之換液與消化傳代

時(shí)間:2013-5-2閱讀:2401
分享:

ATCC細(xì)胞培養(yǎng)之換液與消化傳代

ATCC即美國模式培養(yǎng)物集存庫(American type culture collection)的簡(jiǎn)寫。ATCC向發(fā)布其獲取、鑒定、保存及開發(fā)的生物標(biāo)準(zhǔn)品,推動(dòng)科學(xué)研究的驗(yàn)證、應(yīng)用及進(jìn)步。上海乾思生物專業(yè)經(jīng)營(yíng)進(jìn)口ATCC細(xì)胞,GIBCO血清,Abcam抗體,GE試劑等等科研產(chǎn)品,為你助力。

ATCC細(xì)胞有29,000多種不同品系。以下為網(wǎng)上收集來的,細(xì)胞實(shí)驗(yàn)技巧。

1、細(xì)胞復(fù)蘇,養(yǎng)細(xì)胞不要循規(guī)蹈矩,書上說的是經(jīng)典,但有時(shí)也需要靈活運(yùn)用。一般要求37℃復(fù)蘇細(xì)胞,但使用39℃,融化了就馬上把細(xì)胞拿走,細(xì)胞不會(huì)升溫到37℃以上,這樣復(fù)蘇的時(shí)間更短,細(xì)胞受的傷害更小,有利于提高細(xì)胞存活率。

2、復(fù)蘇好的細(xì)胞是否要離心去除保護(hù)劑,要看你的細(xì)胞是不是對(duì)保護(hù)劑敏感,一般是不離心的,直接放到培養(yǎng)皿里,加入新鮮培養(yǎng)液,待細(xì)胞貼壁后換培養(yǎng)液就行了,其實(shí)對(duì)細(xì)胞的處理過程越簡(jiǎn)單,對(duì)細(xì)胞的損傷就越小。

3、關(guān)于培養(yǎng)液中是否要加雙抗。開始養(yǎng)細(xì)胞時(shí)是加的,后來發(fā)現(xiàn)基本沒有用。該污染的還是污染。而且雙抗對(duì)細(xì)胞有毒性,如果細(xì)胞很脆弱,要盡量減少對(duì)它的傷害。

4、關(guān)于污染。防止污染要從良好的無菌操作做起。國內(nèi)一般使用酒精燈燎燒,其實(shí)用酒精燈很危險(xiǎn),而且未必能起到燒死細(xì)菌的作用,如果燒的時(shí)間短,物品表面跟本燒不熱,也燒不死細(xì)菌,燒時(shí)間長(zhǎng)了容易把物品燒壞,而且容易燒到自己。在國外一般是不允許用酒精燈的。所謂的基本無菌操作就是主要那幾條,如不要在打開的容器上方運(yùn)動(dòng),不要過早打開容器,取物品要小心不要觸及其他等等,還有一個(gè)zui重要的:手上要干凈,操作時(shí)可以經(jīng)常用酒精噴一下,這點(diǎn)很關(guān)鍵。

5、關(guān)于污染后的救治。如果細(xì)胞不是很重要,發(fā)現(xiàn)污染就及時(shí)扔掉!否則容易污染到培養(yǎng)箱里其他細(xì)胞,甚至整個(gè)細(xì)胞房都會(huì)有污染源。平時(shí)要養(yǎng)成及時(shí)凍存的習(xí)慣。對(duì)于細(xì)胞培養(yǎng)液中經(jīng)常出現(xiàn)的小黑點(diǎn),數(shù)量少一般不會(huì)影響實(shí)驗(yàn),如果數(shù)量很多,可以使用環(huán)丙沙星或諾氟沙星等,很便宜,加入一點(diǎn)點(diǎn)就可以了,連續(xù)使用一個(gè)禮拜細(xì)胞會(huì)很干凈。

6、關(guān)于換液。如果細(xì)胞很脆弱,可以采用一次只換一半培養(yǎng)液的方法,如果細(xì)胞分裂很旺盛,每次可以全換掉。

7、關(guān)于消化傳代。消化一定不要太過,不然對(duì)細(xì)胞影響很大。消化前使用PBS先洗一遍,可以縮短消化時(shí)間,細(xì)胞很容易就能消化掉了。

8、關(guān)于凍存。用棉花包起來,然后直接放到-20℃,半小時(shí)后轉(zhuǎn)-70℃,過一夜轉(zhuǎn)液氮罐。

ATCC細(xì)胞目錄:HO8910細(xì)胞、B16-F10細(xì)胞、Tca8113細(xì)胞、OVCA433細(xì)胞,ACHN細(xì)胞、Caov-3細(xì)胞、NCI-H157細(xì)胞、QBC939細(xì)胞、BIU87細(xì)胞、HCT-8/vCR細(xì)胞、Hut-102細(xì)胞、AAv-293細(xì)胞、RKO-E6細(xì)胞、FIP293細(xì)胞、HCC827細(xì)胞、HBZY-1細(xì)胞、NCI-H358細(xì)胞、HCCC-9810細(xì)胞、Acc-2細(xì)胞、QG-56細(xì)胞、HBL-100細(xì)胞、K562/ADR細(xì)胞、COC1細(xì)胞、LTEP-a-2細(xì)胞、TE-11細(xì)胞、CCC-HIE-2細(xì)胞、CCC-HBE-2細(xì)胞、ZR-75-30細(xì)胞、293T細(xì)胞、3T3-L1細(xì)胞、AsPC-1細(xì)胞、Bcap-37細(xì)胞、Bel-7402細(xì)胞、Bel-7404細(xì)胞、BGC-823細(xì)胞、BHK-21細(xì)胞、BxPC-3細(xì)胞、Caco-2細(xì)胞、COLO-205細(xì)胞、CTLL-2細(xì)胞、GLC-82細(xì)胞、Hep G2細(xì)胞、HIT-T15細(xì)胞、HSC-T6細(xì)胞、HuH-7細(xì)胞、MLTC-1細(xì)胞、NG108-15細(xì)胞、P815細(xì)胞、PC-12細(xì)胞、SF9細(xì)胞、RGC-5細(xì)胞、Tca8113細(xì)胞、B16-F10細(xì)胞、HO8910細(xì)胞、OVCA433細(xì)胞、16HBE細(xì)胞、Bel-7405細(xì)胞、EA.hy926細(xì)胞、Eca-109細(xì)胞、HCT-8細(xì)胞、HK-2細(xì)胞、KMB-17細(xì)胞、MRC-5細(xì)胞、WB-F344細(xì)胞、QGY-7703細(xì)胞、SRSV/3T3細(xì)胞、TF-1細(xì)胞。

乾思生物整理編輯: 進(jìn)口elisa試劑盒,國產(chǎn)elisa試劑盒,elisa試劑盒,試劑盒,dna提取試劑盒,免疫組化試劑盒,rna提取試劑盒,質(zhì)粒提取試劑盒,dna試劑盒

會(huì)員登錄

×

請(qǐng)輸入賬號(hào)

請(qǐng)輸入密碼

=

請(qǐng)輸驗(yàn)證碼

收藏該商鋪

X
該信息已收藏!
標(biāo)簽:
保存成功

(空格分隔,最多3個(gè),單個(gè)標(biāo)簽最多10個(gè)字符)

常用:

提示

X
您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~
撥打電話
在線留言
凤庆县| 阿克陶县| 依安县| 南木林县| 安泽县| 通化县| 讷河市| 北流市| 牡丹江市| 上饶县| 繁峙县| 松阳县| 江川县| 吴旗县| 大姚县| 大关县| 奎屯市| 青龙| 卓尼县| 遂昌县| 崇信县| 公安县| 玛纳斯县| 乡城县| 温泉县| 丽水市| 白朗县| 长汀县| 景谷| 太谷县| 建瓯市| 富宁县| 莒南县| 开鲁县| 临猗县| 彭阳县| 中牟县| 廉江市| 百色市| 南康市| 友谊县|