sciventions公司 聚苯乙烯微球


sciventions公司 聚苯乙烯微球

简要描述:sciventions为科学家们提供一个销售平台,销售他们开发的没有商品化的产品和因包装太小而被单独分离出来的产品,产品包括:纳米粒子,AFM探针,聚苯乙烯粒子,高束缚表面用于ELISA实验的96微孔板(U型)。并提供相应的扫描电镜的图片

详细介绍

产品咨询

Click to enlarge

Description: Polystyrene micro/sub-micron particles are synthesized through using an optimized polymerization process that results in highly monodispersed particles with high yield and quality. Sciventions polystyrene particles are ideal for light scattering experiments in the visible and IR regimes [1], medical diagnostics [3,4], choromotography [5,6], enzyme immobilization [7,8] and drug delivery [9] and self assembly and nanosphere lithography [10]. Sciventions polystyrene particles are individually characterized to ensure quality and consistency.

Material: Polystyrene
Particle shape: Spherical
Particle average diameter and polydispersity: See table below
Solvent: Water
Volume: Select from the drop down menu below (powder also available upon request*)

 

 

PDF of Product Info Sheet

Material Safety Data Sheet – Suspension

 

Sciventions polystyrene particles are individually characterized to ensure quality and consistency. Please select your product from the drop down menus below.

Batch Shape Particle average diameter** Polydispersity Concentration Volume
1 Spherical 655 nm 20 nm 2% w/v 10 mL
2 Spherical 850 nm 20 nm 2% w/v 10 mL
3 Spherical 970 nm 20 nm 2% w/v 10 mL
4 Spherical 1000 nm 25 nm 2% w/v 10 mL

* Powder also available upon request. Please contact us at sales@sciventions.com

** To minimize aggregation, we recommend sonication of the solution before use. The solutions can be kept at room temperature and have a shelf life exceeding one year.

References:
[1] G.C Berry J. Chem. Phys. 44, 4550 (1966)
[2] B. H. Zimm J. Chem. Phys. 16, 1099 (1948)
[3] JL Robbins and et al., Proc. Soc. Exp. Biol. Med. 109:321(1962)
[4] Singer JM Am J Med 31:766 (1961)
[5] Margel S, Oarim M Anal Biochem 128:342 (1982)
[6] Grag GR Anal Chem 52:9R (1980)
[7] Pittner F, Miron T, Pittner G, Wilchek M  J Solid Phase Biochem 5:147(1980)
[8] Pittner F, Miron T, Pittner G, Wilchek M J Solid Phase Biochem 5:167 (1980)
[9] Tokes ZA, Rogers KE, Rembaum A Proc Nut Acad Sci USA 79:2026 (1982)
[10] C. L. Haynes and R. P. Van Duyne J. Phys. Chem. B  105, 5599-5611(2001)

 

颗粒直径  655nm   1900元   850nm   2000元   970nm  2100元   1000nm   2200 元   

sciventions产品介绍


sciventions产品介绍

简要描述:sciventions为科学家们提供一个销售平台,销售他们开发的没有商品化的产品和因包装太小而被单独分离出来的产品,产品包括:纳米粒子,AFM探针,聚苯乙烯粒子,高束缚表面用于ELISA实验的96微孔板(U型)。并提供相应的扫描电镜的图片

详细介绍

产品咨询

 

sciventions为科学家们提供一个销售平台,销售他们开发的没有商品化的产品和因包装太小而被单独分离出来的产品,产品包括:纳米粒子,AFM探针,聚苯乙烯粒子,高束缚表面用于ELISA实验的96微孔板(U型)。并提供相应的扫描电镜的图片。
1、 纳米粒子:金属和合金纳米粒子
              氧化金属纳米粒子
              氟化金属纳米粒子
2、 AFM探针:接触模式
              轻敲模式
              包被探针
3、 聚苯乙烯微/亚微米粒子
4、 Dalenyi Biosurfaces Inc: SWIFTplate™ Microplates(高束缚表面的微孔板
特点:
         高束缚表面的微孔板用于高灵敏度的ELISA和其它生物实验。
         一抗与抗原的结合无需过夜只需几分钟时间。
         一天之内可完成重复实验。
         提高了低结合力的抗体和分子的结合力,提高了检测灵敏度。
         获得快速,稳定的蛋白结合。
         省时,省力,省钱。
         轻松获得既好又快的检测结果

 公司:www.sciventions.com