YMC-Pack Pro C18色谱柱
Operating Conditions
YMC-Pack Pro C18色谱柱在高压液相色谱应用中表现了高性能、高重现性高可信性的色谱柱,它用高惰性超纯中性硅胶制成;十分严格的物理化学规范路易斯碱路易斯酸封端
YMC-Pack Pro C18色谱柱有非常高的柱效:对5μ颗粒而言,100000到120000块/米的柱效,对3μ颗粒而言,130000到150000/米的柱效,并且YMC-Pack Pro C18色谱柱批次之间和柱之间的重现性也非常好。
YMC-Pack Pro C18色谱柱特点:
颗粒尺寸3,5,10μ
孔尺寸120A
碳含量16%
YMC-Pack Pro C18 柱用严格的规范控制质量,高纯硅胶,高的C18覆盖量.用路易斯碱路易斯酸封端均匀,用尖锐和对称的峰分离所有类型的有机化合物特别是碱性化合物和螯合物,在分析困难的化合物时可选用该柱。
– YMC-Pack™ 规范
Pro C18™ Columns
参数 |
规范 |
|
比表面积 |
320-350m²/g |
|
孔体积 |
1.03-1.09 mL/g |
|
孔直径 |
12-13nm (120-130Å) |
|
铁(FE) |
<10ppm |
|
钠(Na) |
<10ppm |
|
铝(Al) |
<10ppm |
|
钛(Ti) |
<0.5ppm |
|
碳含量(%) |
15.5-17.0 |
|
3µm |
5µm |
|
颗粒直径 |
3.1-3.6 |
4.5-5.0µm |
均匀系数 (D10/D90) |
<1.5 |
1.3-1.5 |
应用资料 各种抗氧化剂分析:
• n-Propyl gallate(PG) 丙基没食子酸盐 |
Column:YMC-Pack Pro C18 (5μm, 120A) 150 X 4.6 mm I.D.
Eluent:A)acetonitrile/methanol/5% acetic acid (20/20/60)
B)acetonitrile/methanol/5% acetic acid (45/45/10)
0-100%B (0-10min), 100%B (10-20min)
Flow rate:1.0 mL/min
Temperature:30
Detection:UV at 280 nm, 0.32 AUFS
Injection:9 μL (0.05`0.6 mg/mL)
产品规格:
分析色谱柱
颗粒径 |
微孔径 |
色谱柱尺寸 |
产品型号 |
旧产品型号 |
S-3 |
12nm |
1.0 X 35 |
AS12S03-H501WT |
AS-3AH-3 |
1.0 X 50 |
AS12S03-0501WT |
AS-3A0-3 |
||
1.0 X 100 |
AS12S03-1001WT |
AS-3A1-3 |
||
1.5 X 35 |
AS12S03-H5P5WT |
AS-3BH-3 |
||
1.5 X 50 |
AS12S03-05P5WT |
AS-3B0-3 |
||
1.5 X 100 |
AS12S03-10P5WT |
AS-3B1-3 |
||
2.0 X 35 |
AS12S03-H502WT |
AS-3CH-3 |
||
2.0 X 50 |
AS12S03-0502WT |
AS-3C0-3 |
||
2.0 X 75 |
AS12S03-L502WT |
AS-3C7-3 |
||
2.0 X 100 |
AS12S03-1002WT |
AS-3C1-3 |
||
2.0 X 150 |
AS12S03-1502WT |
AS-3C2-3 |
||
3.0 X 50 |
AS12S03-0503WT |
AS-3E0-3 |
||
3.0 X 100 |
AS12S03-1003WT |
AS-3E1-3 |
||
3.0 X 150 |
AS12S03-1503WT |
AS-3E2-3 |
||
4.6 X 35 |
AS12S03-H546WT |
AS-30H-3 |
||
4.6 X 50 |
AS12S03-0546WT |
AS-300-3 |
||
4.6 X 75 |
AS12S03-L546WT |
AS-307-3 |
||
4.6 X 100 |
AS12S03-1046WT |
AS-301-3 |
||
4.6 X 150 |
AS12S03-1546WT |
AS-302-3 |
||
6.0 X 50 |
AS12S03-0506WT |
AS-310-3 |
||
6.0 X 75 |
AS12S03-L506WT |
AS-317-3 |
||
6.0 X 100 |
AS12S03-1006WT |
AS-311-3 |
||
S-5 |
12nm |
1.0 X 150 |
AS12S05-1501WT |
AS-3A2 |
1.0 X 250 |
AS12S05-2501WT |
AS-3A3 |
||
1.5 X 150 |
AS12S05-15P5WT |
AS-3B2 |
||
1.5 X 250 |
AS12S05-25P5WT |
AS-3B3 |
||
2.0 X 35 |
AS12S05-H502WT |
AS-3CH |
||
2.0 X 50 |
AS12S05-0502WT |
AS-3C0 |
||
2.0 X 75 |
AS12S05-L502WT |
AS-3C7 |
||
2.0 X 100 |
AS12S05-1002WT |
AS-3C1 |
||
2.0 X 150 |
AS12S05-1502WT |
AS-3C2 |
||
2.0 X 250 |
AS12S05-2502WT |
AS-3C3 |
||
3.0 X 50 |
AS12S05-0503WT |
AS-3E0 |
||
3.0 X 75 |
AS12S05-L503WT |
AS-3E7 |
||
3.0 X 100 |
AS12S05-1003WT |
AS-3E1 |
||
3.0 X 150 |
AS12S05-1503WT |
AS-3E2 |
||
3.0 X 250 |
AS12S05-2503WT |
AS-3E3 |
||
4.0 X 150 |
AS12S05-1504WT |
– |
||
4.6 X 50 |
AS12S05-0546WT |
AS-300 |
||
4.6 X 75 |
AS12S05-L546WT |
AS-307 |
||
4.6 X 100 |
AS12S05-1046WT |
AS-301 |
||
4.6 X 150 |
AS12S05-1546WT |
AS-302 |
||
4.6 X 250 |
AS12S05-2546WT |
AS-303 |
||
6.0 X 150 |
AS12S05-1506WT |
AS-312 |
||
6.0 X 250 |
AS12S05-2506WT |
AS-313 |
||
S-10 |
12nm |
4.6 X 150 |
AS12S11-1546WT |
– |
4.6 X 250 |
AS12S11-2546WT |
– |
半制备色谱柱
颗粒径 |
微孔径 |
色谱柱尺寸 |
产品型号 |
旧产品型号 |
S-5 |
12nm |
10 X 150 |
AS12S05-1510WT |
AS-322 |
10 X 250 |
AS12S05-2510WT |
AS-323 |
||
20 X 100 |
AS12S05-1020WT |
AS-341 |
||
20 X 150 |
AS12S05-1520WT |
AS-342 |
||
20 X 250 |
AS12S05-2520WT |
AS-343 |
||
S-10 |
12nm |
20 X 100 |
AS12S11-1020WT |
– |
20 X 150 |
AS12S11-1520WT |
– |
||
20 X 250 |
AS12S11-2520WT |
– |