
l 能轻松的从ODS硅胶法进行方法转换
l 从1到14的整个PH值范围都很稳定
l 极佳的热稳定性
l 柱效高(>120,000塔板/米)
与知名品牌色谱柱柱效比较

液相条件
Mobile Phase: 65/35 A/B Flow rate: 1.0 mL/min
A: ACN Temperature: 21 ºC
B: 50mM phosphate buffer PH 3.2 Detection: 254 nm
† Mobile Phase: 45/5/50 Acetonitrile/THF/50mM Potassium phosphate buffer, pH 7.0;
Column Temperature: 30°C; all other conditions are identical. 热稳定性测试


分离条件
Column: 4.6 mm x 100 mm ZirChrom-PBD
Mobile Phase: 29/71 ACN / 50mM Tetramethylammonium
hydroxide, pH 12.2
Injection Vol.: 0.5 ul
Pressure Drop: 195 bar
Detection: UV at 254 nmZirChrom-PBD是支持C18色谱柱选择性和有效性的常规反相基质,它允许进行简单的方法转换。但是无论在化学稳定性和热稳定上ZP都远比硅胶固定相稳定(PH1-14 150℃).这就使得在分离碱性化合物时PBD远比硅胶基质高级。


分析阿奇霉素和阿扎红霉素
ZirChrom-PBD (USP L49)色谱柱
货号
|
规格 长度x内径(mm)
|
粒度(μm)
|
孔径(Å)
|
含碳量(%)
|
比表面积(m²/g)
|
PH 值范围
|
温度极限(℃)
|
相关产品
|
ZR03-0521
|
50 x 2.1
|
3
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G20
|
ZR03-0521-1.9
|
50 x 2.1
|
1.9
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G20
|
ZR03-0521-5
|
50 x 2.1
|
5
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G20
|
ZR03-0546
|
50 x 4.6
|
3
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G40
|
ZR03-0546-1.9
|
50 x 4.6
|
1.9
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G40
|
ZR03-0546-5
|
50 x 4.6
|
5
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G40
|
ZR03-1021
|
100 x 2.1
|
3
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G20
|
ZR03-1021-5
|
100 x 2.1
|
5
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G20
|
ZR03-1046
|
100 x 4.6
|
3
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G40
|
ZR03-1046-5
|
100 x 4.6
|
5
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G40
|
ZR03-1521
|
150 x 2.1
|
3
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G20
|
ZR03-1521-5
|
150 x 2.1
|
5
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G20
|
ZR03-1546
|
150 x 4.6
|
3
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G40
|
ZR03-1546-5
|
150 x 4.6
|
5
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G40
|
ZR03-2546-5
|
250 x 4.6
|
5
|
300
|
3
|
30
|
1-14
|
150
|
ZR03-G40
|
保护柱芯
ZR03-G20
|
3 pack of 10 x 2mm i.d. guard column inserts
|
ZR03-G40
|
3 pack of 10 x 4mm i.d. guard column inserts
|
填料
可提供1.9μm, 3μm, 5μm, 10μm and 25μm
根据用户需要可以定制以下规格色谱柱
内径0.3mm, 0.5mm, 1.0mm, 2.1mm, 3.0mm, 4.6mm, 7.8mm, 10.0mm, 21.2mm 长度 25.4mm 3cm, 5cm, 10cm, 15cm and 25 cm lengths