TSKgel Octadecyl-2PW-分析测试百科网

规格
TSKgel Octadecyl-2PW

产品描述

C18反相柱（pH适用范围宽）；

可使用碱性淋洗液；

使用细内径柱可以提高分析的灵敏度

Highly cross-linked polymethacrylate base material of TSKgel Octadecyl-2PW provides excellent stability in high pH buffer systems and can withstand rigorous cleaning with either acid or base. The 125Å pores allow for anaylsis of peptides up to 8,000 Da. Columns packed with larger particle sizes are available for semi-preparative scale separations.

Structure:

Product Attributes:

Pore size (mean): 125Å

Exclusion Limit: 8,000 Da

Particle size (mean): 5 µm

pH stability: 2.0 -12.0

Functional group: C18 (monomeric bonding chemistry)

应用实例

比较使用填充了 Styrene-DVB 的柱子和一根 TSKgel Octadecyl-2PW柱，分析三环抗抑郁药物，两者都操作在pH 11条件下

订购信息：

P/N	Description	Particle size	Housing material	ID (mm)	Length (cm)
18754	TSKgel Octadecyl-2PW	5μm	Stainless Steel	2	15
42161	Guard Cartridge for P/N 18754	5μm	Stainless Steel	2	1
19308	Guard Cartridge Holder for P/N 42161		Stainless Steel	2	1
17500	TSKgel Octadecyl-2PW	5μm	Stainless Steel	4.6	15
17502	Guard Column for P/N 17500	5μm		4.6	1
17501	TSKgel Octadecyl-2PW	5μm	Stainless Steel	6	15
17503	Guard Column for P/N 17501	5μm	Stainless Steel	6	1