| 供货周期： | 现货 |
| 品牌： | 豫维 |
| 货号： | 0084-080707 |
PEG-20M色谱柱
性能介绍：
聚乙二醇
极性固定相
适用于分析：酸、醇、醛、酯、甘醇等物质
类似于HP-20M、DB-WAX、007-20M
温度范围：
常规柱，-40到230℃；0.53mm内径色谱柱，-40到220℃。
订货信息：
| 长度 | 内径 | 膜厚 | 规格货号 |
| 100m | 0.20mm | 0.25μm | 0084-130507 |
| 15m | 0.20mm | 0.50μm | 0084-050510 |
| 15m | 0.25mm | 0.25μm | 0084-050707 |
| 15m | 0.25mm | 0.33μm | 0084-050708 |
| 15m | 0.25mm | 0.50μm | 0084-050710 |
| 15m | 0.32mm | 0.25μm | 0084-050807 |
| 15m | 0.32mm | 0.33μm | 0084-050808 |
| 15m | 0.32mm | 0.50μm | 0084-050810 |
| 15m | 0.32mm | 1.00μm | 0084-050812 |
| 15m | 0.53mm | 0.25μm | 0084-051007 |
| 15m | 0.53mm | 0.50μm | 0084-051010 |
| 15m | 0.53mm | 1.00μm | 0084-051012 |
| 15m | 0.53mm | 2.65μm | 0084-051016 |
| 25m | 0.20mm | 0.33μm | 0084-070508 |
| 25m | 0.20mm | 1.00μm | 0084-070512 |
| 25m | 0.25mm | 0.25μm | 0084-070707 |
| 25m | 0.25mm | 0.33μm | 0084-070708 |
| 25m | 0.25mm | 0.50μm | 0084-070710 |
| 25m | 0.25mm | 1.00μm | 0084-070712 |
| 25m | 0.32mm | 0.25μm | 0084-070807 |
| 25m | 0.32mm | 0.33μm | 0084-070808 |
| 25m | 0.32mm | 0.50μm | 0084-070810 |
| 25m | 0.32mm | 1.00μm | 0084-070812 |
| 25m | 0.53mm | 1.00μm | 0084-071012 |
| 30m | 0.20mm | 0.33μm | 0084-080508 |
| 30m | 0.20mm | 0.50μm | 0084-080510 |
| 30m | 0.20mm | 1.00μm | 0084-080512 |
| 30m | 0.25mm | 0.25μm | 0084-080707 |
| 30m | 0.25mm | 0.33μm | 0084-080708 |
| 30m | 0.25mm | 0.50μm | 0084-080710 |
| 30m | 0.25mm | 1.00μm | 0084-080712 |
| 30m | 0.32mm | 0.25μm | 0084-080807 |
| 30m | 0.32mm | 0.33μm | 0084-080808 |
| 30m | 0.32mm | 0.50μm | 0084-080810 |
| 30m | 0.32mm | 1.00μm | 0084-080812 |
| 30m | 0.32mm | 2.0μm | 0084-080815 |
| 30m | 0.32mm | 3.00μm | 0084-080817 |
| 30m | 0.53mm | 0.33μm | 0084-081008 |
| 30m | 0.53mm | 0.50μm | 0084-081010 |
| 30m | 0.53mm | 1.00μm | 0084-081012 |
| 30m | 0.53mm | 1.50μm | 0084-081014 |
| 30m | 0.53mm | 2.0μm | 0084-081015 |
| 30m | 0.53mm | 2.65μm | 0084-081016 |
| 30m | 0.53mm | 3.00μm | 0084-081017 |
| 50m | 0.20mm | 0.25μm | 0084-110507 |
| 50m | 0.20mm | 0.33μm | 0084-110508 |
| 50m | 0.20mm | 0.50μm | 0084-110510 |
| 50m | 0.25mm | 0.25μm | 0084-110707 |
| 50m | 0.25mm | 0.33μm | 0084-110708 |
| 50m | 0.25mm | 0.50μm | 0084-110710 |
| 50m | 0.25mm | 1.00μm | 0084-110712 |
| 50m | 0.32mm | 0.25μm | 0084-110807 |
| 50m | 0.32mm | 0.33μm | 0084-110808 |
| 50m | 0.32mm | 0.50μm | 0084-110810 |
| 50m | 0.32mm | 1.00μm | 0084-110812 |
| 50m | 0.53mm | 0.25μm | 0084-111007 |
| 50m | 0.53mm | 0.33μm | 0084-111008 |
| 50m | 0.53mm | 0.50μm | 0084-111010 |
| 50m | 0.53mm | 1.00μm | 0084-111012 |
| 50m | 0.53mm | 3.00μm | 0084-111017 |
| 60m | 0.20mm | 0.25μm | 0084-120507 |
| 60m | 0.20mm | 0.33μm | 0084-120508 |
| 60m | 0.20mm | 0.50μm | 0084-120510 |
| 60m | 0.25mm | 0.25μm | 0084-120707 |
| 60m | 0.25mm | 0.33μm | 0084-120708 |
| 60m | 0.25mm | 0.50μm | 0084-120710 |
| 60m | 0.32mm | 0.25μm | 0084-120807 |
| 60m | 0.32mm | 0.33μm | 0084-120808 |
| 60m | 0.32mm | 0.50μm | 0084-120810 |
| 60m | 0.32mm | 1.00μm | 0084-120812 |
| 60m | 0.45mm | 0.50μm | 0084-120910 |
| 60m | 0.53mm | 0.25μm | 0084-121007 |
| 60m | 0.53mm | 0.33μm | 0084-121008 |
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