国产在线视频一区,国产精品偷伦免费观,久av操,日本极品少妇XXXXⅩXxx

歡迎進(jìn)入上海起發(fā)實驗試劑有限公司!
產(chǎn)品展示
首頁 > 產(chǎn)品展示 > > sciventions > sciventions公司 聚苯乙烯微球

sciventions公司 聚苯乙烯微球

描述:sciventions為科學(xué)家們提供一個銷售平臺,銷售他們開發(fā)的沒有正式商品化的產(chǎn)品和因包裝太小而被單獨分離出來的產(chǎn)品,產(chǎn)品包括:納米粒子,AFM探針,聚苯乙烯粒子,高束縛表面用于ELISA實驗的96微孔板(U型)。并提供相應(yīng)的掃描電鏡的圖片

更新時間:2016-12-20
訪問次數(shù):2011
廠商性質(zhì):代理商
詳情介紹
Polystyrene particles
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.

BatchShapeParticle average diameter**PolydispersityConcentrationVolume
1Spherical655 nm20 nm2% w/v10 mL
2Spherical850 nm20 nm2% w/v10 mL
3Spherical970 nm20 nm2% w/v10 mL
4Spherical1000 nm25 nm2% w/v10 mL

* Powder also available upon request. Please contact us atsales@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 Biochem5:147(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)



 

顆粒直徑  655nm   1900元   850nm   2000元   970nm  2100元   1000nm   2200 元   

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
星空影院| 久久国产色AV免费看| 胖女人被黑人操| ′ji精品少妇| 午夜精品专区| 无码人妻毛片丰满熟妇区毛片色欲 | 精品欧美高清不卡欧美在线| 色综合久综合久久综合久鬼| 老牛午夜AV| 久久亚洲国产一区二区| 久久久久久网| 天天操夜夜懂色| 国内精彩久久久精品美女视频 | 中文字幕成乱码熟女| 四虎影院黄色大全| 亚洲国产成人久久精品软件| 精品人妻中文字幕在线视频| 亚洲日韩在线观看AV| 专干老肥熟女视频| 在线观看免费不卡AV网站| 2020免费无码免费| 精品所毛片国产视频| 一区二区中文字幕日韩| 久久无码国产片| 日韩欧美人妻一区二区三区| 亚洲日韩首页中文字幕在线| 热无码播放| 亚洲AV无码乱码国产麻豆穿越| 国内精品久久久久久影院完整版 | 日韩精品熟妇Av无码一区二区| 青草资源视频| 一区二区三区毛片无码| 久久久亚洲欧美精品导航| 无码秘人妻一区| 国产欧美日韩视频在线观看| 久久99精品久久久久bn| 人禽乱H交免费| 国产百合一区二区三区| 久久中文字幕亚洲精品视色| 亚洲91麻豆又大又粗又黄| 三级片黄色小说视频|