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1252-801CS 200ul加长吸头带滤芯无菌盒装1252-207CS 1252-801CS

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1252-801CS 200ul加长吸头带滤芯无菌盒装

  • 产品型号：1252-207CS 1252-801CS
  • 简要描述：1252-801CS 200ul加长吸头带滤芯无菌盒装上海金畔生物科技有限公司供应：移液器吸嘴，离心管，ELISA试剂盒，动物血清，全系荧光定量PCR耗材，产品包括：PCR单管、八联管、96孔板、384孔板。
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  • 产品简介

1252-801CS 200ul加长吸头带滤芯无菌盒装金畔生物公司供应：ELISA试剂盒,动物血清,荧光定量PCR耗材,移液器吸嘴,微量离心管,进口冻存管,细胞培养皿,培养板,培养瓶,进口吸头,仪器及手套,色谱耗材,针头过滤器,分光光度计。

1252-207CS     2-25ul加长吸头(带滤芯已消毒盒装)   96支/盒,50盒/箱

1252-801CS     250ul加长吸头(带滤芯已消毒盒装)    96支/盒,50盒/箱

滤芯材质：超高分子量聚乙烯

10μL、200μL提供低吸附和普通滤芯吸头，1000μL提供普通滤芯吸头，无涂层设计，不会污染样品，低吸附吸头具有表面完全疏水覆盖;均可高温高压灭菌;

产品特点:

● 吸头由医疗级聚丙烯材质制成，滤芯由超高分子量聚乙烯制作而成，有良好的疏水性

● 滤芯在移液器和样品之间有效的形成保护结构，保证吸样的安全性;

减少移液过程中枪体内的气体残留对操作人员的危害，提高实验的可重复性

● 提供低吸附和普通滤芯吸头，无涂层设计，不会污染样品，低吸附吸头表面完全疏水处理;

● 可高温高压灭菌

● 提供无菌架装和普通散装

110-204C 110-204C 10ul袋装吸头，带刻度
110-705C 110-705C 200ul袋装吸头，带刻度
110-703C 110-703C 200ul袋装吸头，非无菌
110-706C 110-706C 1000ul袋装吸头，带刻度
1251P-204CS 1251P-204CS 10ul盒装滤芯吸头，带刻度，无菌，PP盒
1251-204CS 1251-204CS 10ul盒装滤芯吸头，带刻度，无菌，PC盒
1252-703CS 1252-703CS 200ul盒装滤芯吸头，带刻度，无菌，PC盒
124P-1000S 124P-1000S 1000ul加长盒装滤芯吸头，带刻度，无菌，PP盒
124-1000S 124-1000S 1000ul加长盒装滤芯吸头，带刻度，无菌，PC盒
137-211C 0.2 mL平盖薄壁管
137-531C 0.2 mL荧光定量PCR平盖八排管(含盖)
137-674C 0.1mL，96孔PCR板，无裙边，透明色
137-675C 0.1mL，96孔PCR板，半裙边，透明色
137-174C 0.2 mL, 96孔PCR板，无裙边，透明色

特点：带滤芯移液器吸嘴，防止因空气和样品上方的气溶胶引起空气对样品的污染和样品间的交叉污染，特别设计的吸嘴顶部，内侧呈柔软弹性锥体，使用时对移液器起到缓冲保护作用，且无须用力即可与移液器端头严密吻合，使得吸嘴和移液器之间密封性更好。

1252-801CS 200ul加长吸头带滤芯无菌盒装金畔推荐相关耗材:适应客户：医院检验科PCR实验室，中心实验室，肝病中心；第三方检测机构，科研院所，大专院校，制药厂，试剂生产厂家，疾控中心，检验检疫。 

 

注：本司产品仅用于科研实验！

Pi-minimal Screen CS-127 Pi-PEG Screen CS-128

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Pi-minimal Screen CS-127 Pi-PEG Screen CS-128

Jena Bioscience在结构学研究方面全面提供晶体筛选试剂盒、优化试剂、工具和各类耗材


Pi-minimal Screen CS-127

Pi-PEG Screen CS-128

Pi-minimal Screen HTS CS-211L

Pi-PEG Screen HTS CS-212L

Pi-minimal Screen CS-127 Pi-PEG Screen CS-128

The Pi-Screens were developed at the MRC Laboratory of Molecular Biology (Cambridge, UK) for efficient crystallization screening of soluble proteins (Pi-minimal Screen) and integral membrane proteins (Pi-PEG Screen). The approach is based on incomplete factorial design.

The unique formulation was generated following a strategy named Pi sampling [1] in order to create novel combinations of precipitants, buffers and additives across a standard 96-condition plate layout. Thus, the diversity amongst the crystallization conditions is ideal for initial screening.

The Pi-minimal Screen includes 36 components, i.e. 12 precipitants, 12 buffers systems and 12 salts. Buffers employed in the Pi-minimal screen are buffer systems (acid-base pairs, e.g. HEPES and HEPES sodium salt). Consequently, pH can be adjusted by mixing 2 stock solutions at different ratios during later optimizations.
The efficiency of the Pi-minimal Screen was demonstrated by the crystallization of 10 proteins before its commercialization [1].

The Pi-PEG Screen includes various polyethylene glycol mixtures, additives and buffers covering a pH range from 4,0 – 9,5 and hence is suitable for integral membrane proteins as well as for soluble proteins.
The efficiency of the Pi-PEG screen was demonstrated by the crystallization of a G-protein coupled receptor (GPCR) when quality crystals could not be produced with other commercially available screens.


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JBScreen JCSG++ 1-4 CS-155 JBScreen JCSG++ HTS CS-206L

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JBScreen JCSG++ 1-4 CS-155 JBScreen JCSG++ HTS CS-206L

Jena Bioscience在结构学研究方面全面提供晶体筛选试剂盒、优化试剂、工具和各类耗材


JBScreen JCSG++ 1 CS-151

JBScreen JCSG++ 2 CS-152

JBScreen JCSG++ 3 CS-153

JBScreen JCSG++ 4 CS-154

JBScreen JCSG++ 1 – 4 CS-155

JBScreen JCSG++ HTS CS-206L

JBScreen JCSG++ 1-4 CS-155 JBScreen JCSG++ HTS CS-206L

JBScreen JCSG++ is a sparse matrix screen optimized for initial screening of crystallization conditions of biological macromolecules. The screen has been formulated by researchers from the Joint Center for Structural Genomics (JCSG) [1] and from the European Genomics Consortium .

96 reagents have been selected with the aim to maximize the coverage of the crystallization parameter space and to reduce the redundancy of crystallization conditions within commercially available crystallization screens. Thus, a core set of 66 conditions used by the JCSG for high-throughput structural determination was extended to 96 screening conditions in order to round off the pH profile and to incorporate different precipitants such as succinate, malonate and formate.

When JBScreen JCSG++ is used along with JBScreen PACT++, the benefits of a sparse matrix screen can be combined with the systematic investigation the precipitation behaviour of the protein.


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JBScreen PACT++ 1-4 CS-165 JBScreen PACT++ HTS CS-207L

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JBScreen PACT++ 1-4 CS-165 JBScreen PACT++ HTS CS-207L

Jena Bioscience在结构学研究方面全面提供晶体筛选试剂盒、优化试剂、工具和各类耗材


JBScreen PACT++ 1 CS-161

JBScreen PACT++ 2 CS-162

JBScreen PACT++ 3 CS-163

JBScreen PACT++ 4 CS-164

JBScreen PACT++ 1-4 CS-165

JBScreen PACT++ HTS CS-207L


JBScreen PACT++ 1-4 CS-165 JBScreen PACT++ HTS CS-207L

JBScreen PACT++ is a crystallization screen facilitating systematic pH, anion- and cation testing in the presence of polyethylene glycol (PEG) based on the work of Newman et al. [1].

The 96 unique crystallization conditions combine three mini-screens in one:
1. 24-condition PEG/pH screen
2. 24-condition PEG/cation screen
3. 48-condition PEG/anion screen

This systematic approach aims to alter individual components of the crystallization conditions, i.e. pH, anions and cations, independently from the others in order to obtain more information of the precipitation behaviour of the protein.

When JBScreen PACT++ is used along with JBScreen JCSG++, systematic investigation of the precipitation behaviour of the protein can be combined with a sparse matrix screen in order to enhance the success rate of protein crystallization.

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JBScreen PEG/Salt 1-4 CS-145 JBScreen PEG/Salt HTS CS-205L

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JBScreen PEG/Salt 1-4 CS-145 JBScreen PEG/Salt HTS CS-205L

Jena Bioscience在结构学研究方面全面提供晶体筛选试剂盒、优化试剂、工具和各类耗材


JBScreen PEG/Salt 1-4 CS-145  

JBScreen PEG/Salt HTS CS-205L

JBScreen PEG/Salt 1-4 CS-145 JBScreen PEG/Salt HTS CS-205L


JBScreen PEG/Salt is an effective reagent kit designed for initial screening of crystallization conditions of biological macromolecules.

It comprises high-purity PEG 3350 and PEG 5000 MME, each combined with 48 different salts, thus covering a range of anions and cations most frequently used in bio-crystallography. The unique combination of the reagents allows screening of PEG versus ionic strength, ion type and pH.


金畔生物是德国Jena Bioscience代理商，更多产品信息欢迎直接与我们联系