PDF《Cygnus 公司 2012 年报价》

上海前尘生物科技有限公司报价表 www.

qcbio.com Cygnus 公司

2012 年报价 Cygnus technologies, Inc.是美国一家专门从事生物工程和制药过程中残留物检测的一系列产品.生物制品生产过程中存在许多影响产品质量的残留物,诸如特殊重组表达 系统中宿主 细胞蛋白( Host Cell protein, HCP )的残留以及生物制品加工过程中培养物残留的污染物.公司提供了广泛而灵敏度极高的一系列用于检测生物工程残留物的产 品, 部分药品来源于生物组织,但产量有限,所以其价格十分昂贵.微生物/细胞生长迅速,容易控制,适于大规模工业化生产.利用基因工程将合成相应药物成分的基因导入细 胞内,让其产生相应的药物,不但能解决产量问题,还能大大降低生产成本. 基因工程大大改变了现有制药生产的状况, 但是基因工程产品中残留的宿主细胞蛋白是影响制品纯度的重要因素,反复使用含宿主细胞蛋白的基因工程制品有可能引 起机体的 过敏反应.目前应用于人类疾病治疗或疾病预防的基因工程主要采用中国仓鼠卵巢细胞(CHO)作为宿主细胞.因制品中细胞蛋白残留量低 ,用常规的理化方法无法检测,为此需要 建立细胞蛋白残留量测定方法,对半成品进行检定,从而更有效地保证制品的质量 ,提高制品的安全性. Cygnus 公司检测产品覆盖了常用于基因工程的培养细胞以及一些用于细胞培养的添加物.CHO 细胞即中国仓鼠卵巢细胞(Chinese hamster ovary),该细胞具有不死性,可以 传代百代以上,是目前生物工程上广泛培养的细胞.全世界批准正式应用于人类疾病治疗或疾病预防的基因工程产品约有三 十多种,其中只有一种(乙肝疫苗)是由酵母菌生产的, 其余所有产品都是由 CHO 细胞和大肠杆菌生产的,大肠杆菌不能形成有活性的二聚体(如白介素 2),也 不具有糖基化的功能(如EPO),而CHO 却具有如上的功能,因此 CHO 成为表 达复杂生物大分子的理想宿主.另外 CH0 细胞在基因工程使用中还有一个优 点,该细胞属于成纤维细胞(fibroblast),是一种非分泌型细胞,它本身很少分泌 CHO 内源蛋白,因 而检测起来很困难. 货号 名称 属性 规格 人民币(元) 类别 F230 A549 HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F510 BHK HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F070 Bovine IgG ELISA kit Mammalian

1 kit ?8,316 Elisa kit F290 Bovine Plasma Proteins ELISA kit Transgenics

1 kit ?8,316 Elisa kit F120 Bovine Transferrin ELISA kit Mammalian

1 kit ?8,316 Elisa kit 上海前尘生物科技有限公司报价表 www.qcbio.com F030 BSA ELISA kit Mammalian

1 kit ?8,316 Elisa kit F015 CHO HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F550 CHO HCP ELISA kit, 3G Mammalian

1 kit ?10,500 Elisa kit CM015 CHO-CM HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F410 E.coli HCP ELISA kit Bacterial

1 kit ?10,500 Elisa kit F210 Goat IgG ELISA kit Transgenics

1 kit ?8,316 Elisa kit F650 HEK

293 HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F165 Human IgA ELISA kit Mammalian

1 kit ?8,316 Elisa kit F160 Human IgG, Total, ELISA kit Mammalian

1 kit ?8,316 Elisa kit F170 Human IgM ELISA kit Mammalian

1 kit ?8,316 Elisa kit F055 Human Serum Albumin ELISA kit Mammalian

1 kit ?8,316 Elisa kit F035N Human Transferrin ELISA kit Mammalian

1 kit ?8,316 Elisa kit F040 Insulin ELISA kit Mammalian

1 kit ?8,316 Elisa kit F280 Insulin ELISA kit, Ultra-Sensitive Mammalian

1 kit ?8,316 Elisa kit F490 L.lactis HCP ELISA kit Bacterial

1 kit ?10,500 Elisa kit F045 Mouse IgG1 ELISA kit Mammalian

1 kit ?8,316 Elisa kit F046 Mouse IgG2a ELISA kit Mammalian

1 kit ?8,316 Elisa kit F047 Mouse IgG2b ELISA kit Mammalian

1 kit ?8,316 Elisa kit F090 Mouse IgM ELISA kit Mammalian

1 kit ?8,316 Elisa kit F049 Mouse Total IgG ELISA kit Mammalian

1 kit ?8,316 Elisa kit F300 MRC5 HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F220 NS/0 HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F450 P.fluorescens HCP ELISA kit Bacterial

1 kit ?10,500 Elisa kit F530 PER.C6 HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F140 Pichia pastoris HCP ELISA kit Yeast

1 kit ?10,500 Elisa kit 上海前尘生物科技有限公司报价表 www.qcbio.com F050 Protein A ELISA kit All

1 kit ?8,316 Elisa kit F400 Protein A ELISA kit All

1 kit ?8,820 Elisa kit F050H Protein A-h ELISA kit (human IgG) All

1 kit ?8,316 Elisa kit F320 S.aureus HCP ELISA kit Bacterial

1 kit ?10,500 Elisa kit F135 S.cerevisiae HCP ELISA kit Yeast

1 kit ?10,500 Elisa kit F020 SF9 HCP ELISA kit Insect Cells

1 kit ?10,500 Elisa kit F180 SP2/0 HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit F240 Total Goat Milk Proteins ELISA kit Transgenics

1 kit ?10,500 Elisa kit F500 Vero Cell HCP ELISA kit Mammalian

1 kit ?10,500 Elisa kit D552 CHO DNA Concentrate

1 ml ?5,040 DNA Detection D550T CHO Host Cell DNA in tubes Mammalian

1 kit ?7,560 DNA Detection D550W CHO Host Cell DNA in wells Mammalian

1 kit ?7,560 DNA Detection D102 Deep Well Extraction Plates

1 kit ?1,680 DNA Detection D100T DNA Extraction Kit in Tubes All

1 kit ?4,200 DNA Detection D100W DNA Extraction Kit in Wells All

1 kit ?4,200 DNA Detection D006 DNA Sample Diluent

1000 ml ?11,760 DNA Detection D006-100 DNA Sample Diluent

100 ml ?3,360 DNA Detection D006-500 DNA Sample Diluent

500 ml ?6,720 DNA Detection D001 DNA TE Buffer

1000 ml ?3,780 DNA Detection D412 E.coli DNA Concentrate

1 ml ?5,040 DNA Detection D410T E.coli Host Cell DNA in tubes Bacterial

1 kit ?7,560 DNA Detection D410W E.coli Host Cell DNA in wells Bacterial

1 kit ?7,560 DNA Detection D107 Microfuge Tubes

1 kit ?840 DNA Detection 上海前尘生物科技有限公司报价表 www.qcbio.com D222 NS/0 DNA Concentrate

1 ml ?5,040 DNA Detection D220T NS/0 Host Cell DNA in tubes Mammalian

1 kit ?7,560 DNA Detection D220W NS/0 Host Cell DNA in wells Mammalian

1 kit ?7,560 DNA Detection F235 A549 HCP WB kit Mammalian

1 kit ?7,560 Western Blot Kits F060 CHO HCP WB kit Mammalian

1 kit ?7,560 Western Blot Kits CM060 CHO-CM HCP WB kit Mammalian

1 kit ?7,560 Western Blot Kits F415 E.coli HCP WB kit Bacterial

1 kit ?7,560 Western Blot Kits F495 L.lactis HCP WB kit Bacterial

1 kit ?7,560 Western Blot Kits F225 NS/0 HCP WB kit Mammalian

1 kit ?7,560 Western Blot Kits F145 Pichia pastoris HCP WB kit Yeast

1 kit ?7,560 Western Blot Kits F130 S.cerevisiae HCP WB kit Yeast

1 kit ?7,560 Western Blot Kits F125 SF9 HCP WB kit Insect Cells

1 kit ?7,560 Western Blot Kits F185 SP2/0 HCP WB kit Mammalian

1 kit ?7,560 Western Blot Kits F245 Total Goat Milk Proteins WB kit Transgenics

1 kit ?7,560 Western Blot Kits A549 Anti-A549 HCP Goat

1 ml ?2,520 Antibodies A549-AF Anti-A549 HCP Goat

1 mg ?16,800 Antibodies A549-PA Anti-A549 HCP Goat

1 ml ?3,360 Antibodies BHK1107 Anti-BHK HCP Goat

1 ml ?2,520 Antibodies BHK1107-AF Anti-BHK HCP Goat

1 mg ?16,800 Antibodies BPP04 Anti-Bovine Plasma Proteins Rabbit

1 ml ?2,520 Antibodies BPP04-AF Anti-Bovine Plasma Proteins Rabbit

1 mg ?16,800 Antibodies BPP04AF-HRP Anti-Bovine Plasma Proteins Rabbit

100 ?l ?8,400 Antibodies BPP04-PA Anti-Bovine Plasma Proteins Rabbit

1 ml ?3,360 Antibodies 9-25B-PA Anti-Campylobacter species Rabbit

1 ml ?3,360 Antibodies 9-61A Anti-Campylobacter species

1 ml ?2,520 Antibodies 上海前尘生物科技有限公司报价表 www.qcbio.com 8-29A-PA Anti-Chlamydia species Rabbit

1 ml ?3,360 Antibodies 8-48PA Anti-Chlamydia species Guinea pig

1 ml ?3,360 Antibodies 8-29A Anti-Chlamydia species

1 ml ?2,520 Antibodies 8-48 Anti-Chlamydia species

1 ml ?2,520 Antibodies G552 Anti-CHO Capture Antibody Goat

275 ?l ?16,800 Antibodies G551 Anti-CHO Detection Antibody Goat

325 ?l ?42,000 Antibodies C0016AF-HRP Anti-CHO HCP Goat

1 mg ?42,000 Antibodies C0016 Anti-CHO HCP Goat

1 ml ?2,520 Antibodies 3G-0016-AF Anti-CHO HCP Goat

1 mg ?16,800 Antibodies C0016-PA Anti-CHO HCP Goat

1 ml ?3,360 Antibodies C0016-AF Anti-CHO HCP Goat

1 mg ?16,800 Antibodies 3G-0016-PA Anti-CHO HCP Goat

1 ml ?3,360 Antibodies C0016-AFB Anti-CHO HCP Goat

1 mg ?26,880 Antibodies 3G-0016 Anti-CHO HCP Goat

1 ml ?2,520 Antibodies M0016 Anti-CHO-CM HCP Goat

1 ml ?2,520 Antibodies M0016AF-HRP Anti-CHO-CM HCP Goat

1 mg ?42,000 Antibodies M0016-AF Anti-CHO-CM HCP Goat

1 mg ?16,800 Antibodies M0016-PA Anti-CHO-CM HCP Goat

1 ml ?3,360 Antibodies M0016AF-AP Anti-CHO-CM HCP Goat

1 mg ?33,600 Antibodies M0016-AFB Anti-CHO-CM HCP Goat

1 mg ?28,560 Antibodies F017C Anti-CHO:Alkaline Phosphatase Concentrate Goat

1 mg ?33,600 Antibodies 8-21B-PA Anti-Cytomegalovirus Rabbit

1 ml ?3,360 Antibodies 8-21B Anti-Cytomegalovirus

1 ml ?2,520 Antibodies 8-53A Anti-Cytomegalovirus

1 ml ?2,520 Antibodies 上海前尘生物科技有限公司报价表 www.qcbio.com G412 Anti-E.coli Capture Antibody Goat

275 ?l ?16,800 Antibodies G411 Anti-E.coli Detection Antibody Goat

325 ?l ?42,000 Antibodies F117-PAB Anti-E.coli HCP Goat

1 ml ?5,880 Antibodies AP117 Anti-E.coli HCP Goat

1 mg ?16,800 Antibodies F117 Anti-E.coli HCP Goat

1 ml ?2,520 Antibodies F117-PA Anti-E.coli HCP Goat

1 ml ?3,360 Antibodies AF117B Anti-E.coli HCP Goat

1 mg ?28,560 Antibodies F411C Anti-E.coli:HRP Conjugate Concentrate Goat 0.5 mg ?15,120 Antibodies 8-53B Anti-Haemophilus influenzae

1 ml ?2,520 Antibodies 8-21A Anti-Haemophilus influenzae

1 ml ?2,520 Antibo........