跳转至内容
Merck
所有图片(1)

文件

56430AST

Supelco

apHera™ NH₂ (5 μm) HPLC Columns

L × I.D. 1 cm × 4.6 mm, HPLC Guard Column

登录查看公司和协议定价
所有图片(1)

About This Item

分類程式碼代碼:
41115700
eCl@ss:
32110501
NACRES:
SB.52

product name

apHera™ NH2 HPLC Guard Column, 5 μm particle size, L × I.D. 1 cm × 4.6 mm

材料

stainless steel column

agency

suitable for USP L82

產品線

apHera™

包裝

pkg of 1 ea

製造商／商標名

apHera™

參數

147 bar pressure (2133 psi)
4-50 °C temperature

技術

HPLC: suitable
LC/MS: suitable

長度 × 內徑

1 cm × 4.6 mm

基質

polymeric

基質活性組

amino phase

粒徑

5 μm

孔徑

300 Å

工作pH值

1-14

應用

food and beverages

分離技術

hydrophilic interaction (HILIC)
normal phase

正在寻找类似产品? 访问 产品对比指南

相关类别

推薦產品

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

法律資訊

apHera is a trademark of Sigma-Aldrich Co. LLC

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact 客户支持

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

Khin Than Myint et al.
Analytical chemistry, 81(18), 7766-7772 (2009-08-26)
We have developed a practical method for the comprehensive analysis of polar anionic metabolites in biological samples with the use of a nano-LC/MS system. A polyamine-bonded polymer-based apHera NH2 column, which is compatible with ammonium carbonate buffer, effectively retained anionic
Marine de Person et al.
Journal of chromatography. A, 1081(2), 174-181 (2005-07-26)
A new procedure based on hydrophilic interaction chromatography coupled to tandem mass spectrometry (ionisation process by pneumatically assisted electrospray in negative ion mode), is developed and validated for the simultaneous determination of underivatised taurine and methionine in beverages rich in

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