跳转至内容
Merck

13606

Supelco

Diaion® HP-20

pkg of 500 g

登录查看公司和协议定价


About This Item

CAS号:
分類程式碼代碼:
23151817

形狀

solid

包裝

pkg of 500 g

技術

HPLC: suitable
LPLC: suitable
ion chromatography: suitable
thin layer chromatography (TLC): suitable

表面積

~500 m2/g

基質

styrene-divinylbenzene

基質活性組

polymer

粒徑

250-850 μm

孔徑

~1.30 mL/g pore volume
260 Å mean pore size

密度

1.01 g/mL at 25 °C (true wet)(lit.)

分離技術

reversed phase

InChI

1S/C10H12.C10H10.C8H8/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2

InChI 密鑰

NWUYHJFMYQTDRP-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般說明

甲醛系树脂®HP-20是一种非极性共聚物苯乙烯-双炔苯吸附树脂。它是一种用于反相色谱的聚合物吸附剂。它拥有直径为0.5mm的球形粒子。甲醛系树脂HP-20被认为是消除发酵中毒性作用的最有效吸附剂。它是一种用于预浓缩和分离痕量重金属离子的合成吸附剂。

應用

  • 甲醛系树脂®HP-20用作开口柱色谱法的吸附剂。
  • 采用TLC和HPLC分析,使用甲醛系树脂®HP-20纯化葡萄糖苷。
用于疏水性化合物的多环芳烃吸附树脂,如:抗生素、生物分子;也可用于脱盐,应用范围广。

其他說明

甲苯中的溶胀率=30%

法律資訊

Diaion is a registered trademark of Mitsubishi Chemical Corp.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

其他客户在看

Investigation of Reverse Phase SMB-Chromatographic Bioseparations of Amino Acid Aqueous Solutions.
Molnar, Z., et al
Hungarian Journal of Industrial Chemistry, 32.1, 23-23 (2004)
Hiroaki Inoue et al.
Applied and environmental microbiology, 68(10), 4809-4811 (2002-09-27)
The addition of HP-20 resin to a medium could enhance the growth of Legionella species. Elemental sulfur was isolated as a self-growth-inhibiting substance produced endogenously by Legionella pneumophila from methanol extracts of the resins used to culture the bacterium. Elemental
J C Lee et al.
Letters in applied microbiology, 37(3), 196-200 (2003-08-09)
To use adsorbent resins in fermentations to eliminate toxic effects on growth, reduce feedback repression of production and assist in recovery of teicoplanin. An adsorbent resin was added to the culture broth for the adsorption of teicoplanin. Amberlite XAD-16, Diaion
B Jiang et al.
Journal of ethnopharmacology, 96(3), 521-528 (2004-12-28)
Ethnopharmacological collections of plants used in traditional medical systems are a valuable but often underappreciated resource for scientific investigation. These collections contain many samples of plants currently employed in herbal and pharmaceutical medicine, and questions on stability and storage life
S Irmler et al.
The Plant journal : for cell and molecular biology, 24(6), 797-804 (2001-01-03)
The molecular characterization of CYP72A1 from Catharanthus roseus (Madagascar periwinkle) was described nearly a decade ago, but the enzyme function remained unknown. We now show by in situ hybridization and immunohistochemistry that the expression in immature leaves is epidermis-specific. It

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门