HL-7702[L-02]细胞株：人正常肝细胞系培养条件 货号：GD-C8618913

细胞来源：细胞主要来源ATCC、DSMZ、ECACC、RIKEN、INCell、promocell、ScienCell、ECACC、JCRB、KCLB、Asterand、ICLC以及少数国外著名大学建系
产品包装：复苏形式：T25培养瓶(一瓶)或冻存形式：1ml冻存管(两支)
产品规格：≥1*10(6)/ml
安全级别：1
物种来源：人源或鼠源等
细胞形态：上皮细胞样/成纤维细胞样/淋巴母细胞样等
常见细胞培养中一些问题总结：1)培养基中血清的比例多少合适？血清是细胞培养上一个极为重要的营养来源，所以血清的含量多少会对细胞的生长会产生极大的影响。血清的含量一般为5%-15%，不要低于5%或高过20%，因为含量过低会导致细胞营养不足，过高则会破坏渗透压平衡。一般建议血清含量为10%，可以适量加减；2)何时须更换培养基？视细胞生长密度而定，或遵照细胞株基本数据上的更换时间，按时更换培养基即可。还可以参照指示剂的颜色变化进行更换；3)购买的复苏细胞，为何会有脱落？因为运输的过程中不可避免的会有震荡，收到后可以离心收集；4)购买的细胞冷冻管经解冻后，为何会发生细胞数目太少之情形？研究人员在冷冻细胞之培养时出现细胞数目太少，大都是因为离心过程操作上的失误，造成细胞的物理性损伤，以及细胞流失。建议细胞解冻后不要立刻离心，应待细胞生长隔夜后再更换培养基即可；5)购买的细胞死亡或细胞存活率不佳可能原因？研究人员在细胞培养时出现存活率不佳，常见原因可归纳为：培养基使用错误或培养基品质不佳。血清使用错误或血清的品质不佳。解冻过程错误。冷冻细胞解冻后，加以洗涤细胞和离心。悬浮细胞误认为死细胞。培养温度使用错误。细胞置于–80°C太久；6)收到的冷冻管瓶身破裂，瓶盖有裂纹，或瓶盖脱落之原因？冷冻管瓶盖裂纹，或瓶身破裂，可能是因为操作者夹取冷冻管时用力不当，造成冷冻管裂损，建议使用止血钳小心夹取。另冷冻管瓶盖松动或松脱，乃因热胀冷缩之物理现象，冷冻管有可能因此而造成细胞污染，故冷冻管于放入和取出液氮桶时，均应立刻将冷冻管再一次扭紧。
细胞特性：贴壁/悬浮等
细胞检测：细胞不含有HIV-1、HBV、HCV、支原体、细菌、酵母和真菌等污染物
培养条件：详见细胞说明书
传代方法：建议1:2-1:3传代；两天换液一次(具体详细询问公司细胞培养专家)
2-BroMophenol, 98%
TetraphenylarsoniuM(V) chloride hydrate
3-HYDROXYBUTYRIC ACID
TREHALOSE
LutetiuM(III) acetate hydrate, REacton(R), 99.9% (REO)
DIMETHYL 3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLATE
2,4-DIAMINOBENZOIC ACID DIHYDROCHLORIDE
Iron(II) sulfate heptahydrate, 99+% (ACS)
1-Dodecene [Standard Material]
2,6-Dichloronitrobenzene
2,3,4,5,6,6-Hexachloro-2,4-cyclohexadien-1-one, 99%
YTTRIUM CHLORIDE HEXAHYDRATE
METHYL 5-METHOXYSALICYLATE
3,4-Dinitrochlorobenzene
4-Chloro-3-methylaniline
D(-)-Quinic acid
N,N-Diethyl-2,3-diMethylbenzaMide
1,2-DibroMo-3,5-difluorobenzene
ThyMol, 99%
PalMitoleic Acid
DiMethyl Hexadecanedioate
1,2-Dimethylcyclohexane
3-Hydroxymethylpyrrolidine
1-Bromoadamantane
meso-Erythritol
1,1,3-TRIMETHOXYPROPANE
2-Oxo-1-imidazolidinecarbonyl chloride
4-BroMo-2-Fluoroacetophenone
3-EthylaMino-4-Methylphenol, tech. 90%
2-(TrifluoroMethyl)pyridine-5-carboxaldehyde, 95%
N-FMoc-3-(1-naphthyl)-L-alanine, 98%
9-BroMophenanthrene
(S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldi-tert-butylphosphine
SACCHARIN SODIUM SALT DIHYDRATE
N-LAURYLDIETHANOLAMINE
5-BroMo-2,3-difluorophenol
1-ACETYL-3-THIOSEMICARBAZIDE
2'-Aminoacetophenone
Dibutyldichlorosilane
N-Boc-3-Carboethoxy-4-Piperidone
Bis(4-nitrobenzyl) Malonate
5-DIMETHYLAMINO-2-METHYL-3-PENTYN-2-OL
POTASSIUM THIOSULFATE
BARIUM HYDRIDE
4-Piperidinobenzaldehyde
N,N-DiMethyl-N-[2-(2-pyridyl)ethyl]aMine
N-(1,3-DiMethylbutyl)-N'-phenyl-1,4-phenylenediaMine
Ethyl 8-broMo-6-chloroiMidazo[1,2-a]pyridine-2-carboxylate
Tricosane, 98%
PotassiuM Ferricyanide, Reagent, ACS
Di-p-tolyl Disulfide
Pentabromophenol
Tetrabromoterephthalicacid; 98%
4-Pyridinecarboxaldehyde
4-Nitrophenyl dihydrogen phosphate
N,N'-Diphenylbenzidine
ALPHA,ALPHA,4-TRIBROMOACETOPHENONE
4,6-Dichloro-5-MethoxypyriMidine
Flavin adenine dinucleotide disodiuM salt
(4-methoxybenzyl)hydrazine(SALTDATA: HCl)
2-(Thien-2-yl)benzoyl chloride 97%
5-Hydroxy-4-methoxy-2-nitro-benzaldehyde
Fluoral-P (=4-Amino-3-penten-2-one) [Fluorimetric reagent for aldehydes.]
1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether
N,N-Dipropyl-1-propanamine
Mucochloric acid
4-Bromo-2-methylbenzoic acid
3-Fluoroisonicotinic acid
1,3-Bis(benzyloxy)-2-propanol
5-Chloro-2-isobutoxypyridine-3-boronic acid
Bis(pinacolato)diboron, 98%
2-BroMoMethyl-1,3-dioxolane, 97%
N-Methylbis(trifluoroacetaMide) [Trifluoroacylating Agent]
4'-Chloro-3-hydroxy-2-naphthanilide
1,3,5-tris(trifluoromethyl)benzene
4-Hydroxy-2-methyl-5-nitrobenzoicacid
2'-Hydroxyacetophenone
1-methyl-1H-pyrazol-4-amine
BRAK ELISA Kit
TUBB ELISA Kit
LPL ELISA Kit
Human CPLX1 ELISA Kit
PGE2 ELISA Kit
KISS1R ELISA Kit
VEGFR-3/Flt-4 ELISA Kit
Human ADCYAP1 ELISA Kit
FAM160a1 ELISA Kit
VE ELISA Kit
Meclary Agar
Free Biotin Assay Medium
Ginkgo biloba extract
ChroMiuM
5-AMino-2-BroMopyridine
2-Methyl-1-butanethiol
1,2-Dimethylcyclohexane
magnesium thiosulfate hexahydrate
DL-2-Phenylglycinol
zinc di(benzothiazol-2-yl) disulphide

2-Fluorobenzoyl chloride
2-BroMophenol
4-Chlorotoluene, 98%
7-AMino-4-MethylcouMarin, 98%
Iodoethane, 98+%, stab. with copper
2-Methoxybenzoic acid
4-Chloro-3-nitroaniline
Polyethylene glycol MonoMethyl ether Mesylate
BUTOPYRONOXYL
2-AMino-3-broMo-5-nitropyridine
3-(4-BroMophenyl)-6-Methyl-2H-1,4-benzoxazine
N-BOC-Amino-(4-N-FMOC-piperidinyl)carboxylic acid, 95%
1,3-Dichlorobenzene
3-Amino-5-benzyl-4H-1,2,4-triazole
Palladium(II) sulfate dihydrate