世界*实验材料供应商 Pentapharm正式授权上海起发为其中国代理, Pentapharm在一直是行业的*,一直为广大科研客户提供zui为的产品和服务,上海起发一直秉承为中国科研客户带来的产品,的服务,签约 Pentapharm就是为了给广大科研客户带来更加完善的产品和服务,您的满意将是我们zui大的收获
Pentapharm中国代理, Pentapharm上海代理, Pentapharm北京代理,Pentapharm广东代理, Pentapharm江苏代理Pentapharm湖北代理,Pentapharm天津,Pentapharm黑龙江代理,Pentapharm内蒙古代理,Pentapharm吉林代理,Pentapharm福建代理, Pentapharm江苏代理, Pentapharm浙江代理, Pentapharm四川代理,
Pentapharm公司是为制药,诊断和化妆品行业提供创新可靠的活性成份的传统供应商。研发历史可以追溯至1948年。
Pentapharm在当今的商业环境中因有着快速,的反应速度而取得了良好的声誉。 Pentapharm公司在研究和开发环境友好型的生产方法和设备先进的工具,世界化妆品的发展趋势,和国家先进的管理流程具备强大的企业形象。您可以通过我们的世界各地的高素质的综合分销商,他们和我们一样,会自豪地为你们提供我们的产品和服务。
Pentapharm坚信我们的使命声明:
“作为您活性成分解决方案的合作伙伴,Pentapharm公司将通过预测市场趋势确定你在制药和诊断行业的位置,响应创新的技术解决方案。”
Pefachromeâ6017
Application: | Highly sensitive chromogenic peptide substrate for factor XIIa. Determination of factor XIIa | ||
| activity for research, in-process and quality control. |
|
|
Formula: | H-D-CHA-Gly-Arg-pNA×2AcOH | MW: | 624.7 |
Principle: | H-D-CHA-Gly-Arg-pNA + FXIIa ==> H-D-CHA-Gly-Arg-OH + pNA + FXIIa |
| |
KM: | 0.8 mM | vmax: | 3.14 mmol/min |
Solubility: Up to 4 mM in H2O
Storage: May be used by the expiry date given on the label when stored unopened, protected from moisture, in the dark, 2-8°C. Avoid contamination of the reagents by micro-organisms. Shipment of product does not require cooling during the time of transportation.
Material required but not provided:
Buffer, NaCl, reference material, dist. H2O, Pefablocâ PK, Kalliplastinâ
Buffer: 50 mM Tris-imidazole buffer pH 7.9, 150 mM NaCl
Assay 1: Suggested protocol for the determination of factor XIIa activity:
0.700 ml buffer0.100 ml factor XIIa (0.2 units/ml)
0.200 ml Pefachromeâ6017 4 mM
==> Determination of DOD/min at 405 nm
Assay 2: Suggested protocol for the determination of factor XIIa activity (FXII activated by Kalliplastinâ) using Pefachromeâ6017 and a selective synthetic inhibitor of plasma kallikrein (Pefablocâ PK):
0.100 ml citrated plasma (diluted 1:5 with NaCl)
0.200 ml Kalliplastinâ (20 mg/ml, Pentapharm Ltd.) ð incubate for 1 min at 37 oC
0.500 ml buffer
0.100 ml Pefablocâ PK 0.2 mM
0.100 ml Pefachromeâ6017 2 mM
==> Determination of DOD/min at 405 nm
Reference: Stürzebecher J, Svendsen L, Eichenberger R, Markwardt F.
A new assay for the determination of factor XII in plasma using a chromogenic substrate and a selective inhibitor of plasma kallikrein.
Thromb Res 1989; 55: 709-15.
Package size: | Vial containing 10 mmol | Code: | 081-45 |
| Bulk [g] |
| 081-11 |
| FOR RESEARCH USE ONLY. NOT FOR HUMAN USE OR DRUG USE. |
| |
[Data sheet / 5802] | âRegistered Trademark of Pentapharm |
|
|
REF | NAME | CHEMICAL FORMULA |
081-11 | Pefachromeâ6017 | H-D-CHA-Gly-Arg-pNA · 2AcOH |
我们公司zui大优势是强大的采购,
1:基本什么都能进口,血清,抗体,耗材,还有部分限制进口的,
2:货品全,现经营过700多个品牌,基本所有生物试剂耗材都可以进口,特别是冷偏的产品那就更有优势,
3:提供加急服务,一般1-2周到货,超过时限加急费全免
4:价格公道,绝大部分价格有优势,当然不能保证100%产品都是,因为意味着没有服务.
5:良好的信誉,大部分客户我们提供货到付款服务,客户包括清华,北大 交大 复旦,中山等100多所大学,ROCHE,阿斯利康,国药 ,fisher等500多家公司
6:我们*代理的品牌有:Antibody Research Corporation,arcticzymes,Biorelevant,AmberGen, Inc. ,clemente-associates,clodronaiposomes,Columbia Biosciences,enzyme research,Gene Bridges GmbH,Genovis,AmberGen, Inc. Biotechnology GmbH,Haematologic Technologies HTI Haemtech,hookelabs,Immudex,Innovative Research of America,inspiralis ,List Biological Laboratories, Inc.,lumafluor,Microsurfaces,multiplicom,nanotools,Pel-Freez Biologicals,pentapharm,progen,Protein Ark,QA-Bio,Inc,QA-Bio,IncQuickZyme Biosciences,Teknova,TriLink BioTechnologies, Inc.,Zyagen Laboratories 等
7:我们还是invitrogen,qiagen,Midland BioProducts Corporationam,sigma;neb,roche,merck, rnd,BD, GE,pierce,BioLegend等知名*批发,欢迎合作。
电话
QQ咨询
4006551678