Recommended application: Steroids, (o,p,m-) substituted aromatics, fat-soluble vitamins For applications click here.产品应用: 鳗鱼中九种磺胺残留检测 色谱柱:EC 250×4.6mm NUCLEODUR C18 ISIS,5um 流动相:乙腈:0.3% 醋酸水溶液 梯度洗脱 流 速:0.8毫升/分钟 进样量:20 ul 温 度:35℃ 检测器:UV 270nm 混标浓度:1.0 ug/mL 样 品:1.SG—磺胺胍 2.SD— 3.SM2— 4.SMM—磺胺甲氧嗪 5.SCP—磺胺氧哒嗪 7.SMP—磺胺甲噁唑 8.SMZ— 9.SDM—磺胺二甲氧嘧啶 10.SQ—磺胺喹噁啉 |
色谱柱:NUCLEODUR C18 ISIS,5um 125×2mm 流动相:乙腈:水=100:5 流 速:0.2毫升/分钟 进样量:5 ul 柱 温:25℃ 检测器:UV 275nm 样 品:1.维生素A 2.维生素A乙酯 3.维生素K2 4.维生素D2 5.维生素D3 6.r-生育酚 7.a-生育酚 8.a-生育酚乙酯 9.维生素K1 | 药物分析
色谱柱:NUCLEODUR C18 ISIS,5um 250×4.6mm 流动相:乙腈:水=30:70 流 速:1.0毫升/分钟 进样量:5 ul 温 度:25℃ 检测器:UV 260nm 样 品:1. 2. | 胺类样品的检测
色谱柱:EC 150×4.6mm NUCLEODUR C18 ISIS,5um 流动相:乙腈:50mM磷酸二氢钾(PH=8)=40:6 流 速:1.0毫升/分钟 进样量:8 ul 温 度:25℃ 检测器:UV 254nm样 品:1. 2.吡啶 3.脱乙基阿特拉津 4.4-乙酰基吡啶 5.4-乙基苯胺 6.N.N-二胺 7.4-氨基蒽醍 8.3,5-二硝基-1-苯基乙基苯胺 |
订货信息: EC standard columns for analytical HPLC |
| Ordering information | Eluent in column acetonitrile – water |
Length -> | 30 mm | 50 mm | 75 mm | 100 mm | 125 mm | 150 mm | 250 mm | NUCLEODUR® C18 Isis, 1.8 μm | 2 mm ID | 760406.20 | 760405.20 | 760396.20 | 760407.20 | | 760409.20 | | 3 mm ID | 760406.30 | 760405.30 | | 760407.30 | | | | 4 mm ID | 760406.40 | 760405.40 | | 760407.40 | | | | 4.6 mm ID | 760406.46 | 760405.46 | | 760407.46 | | | | EC guard columns*: | 4 x 2 mm | 761910.20 | | 4 x 3 mm | 761910.30 | | NUCLEODUR® C18 Isis, 3 μm | 2 mm ID | | 760400.20 | | 760401.20 | 760402.20 | 760403.20 | 760404.20 | 3 mm ID | | 760400.30 | | 760401.30 | 760402.30 | 760403.30 | 760404.30 | 4 mm ID | | 760400.40 | | 760401.40 | 760402.40 | 760403.40 | 760404.40 | 4.6 mm ID | | 760400.46 | 760397.46 | 760401.46 | 760402.46 | 760403.46 | 760404.46 | EC guard columns*: | 4 x 2 mm | 761911.20 | | 4 x 3 mm | 761911.30 | | CC guard columns**: | 8 x 3 mm | 761300.30 | | 8 x 4 mm | 761300.40 | | NUCLEODUR® C18 Isis, 5 μm | 2 mm ID | | 760410.20 | | 760415.20 | 760412.20 | 760413.20 | 760414.20 | 3 mm ID | | 760410.30 | | 760415.30 | 760412.30 | 760413.30 | 760414.30 | 4 mm ID | | 760410.40 | | 760415.40 | 760412.40 | 760413.40 | 760414.40 | 4.6 mm ID | | 760410.46 | 760416.46 | 760415.46 | 760412.46 | 760413.46 | 760414.46 | EC guard columns*: | 4 x 2 mm | 761912.20 | | 4 x 3 mm | 761912.30 | | CC guard columns**: | 8 x 3 mm | 761310.30 | | 8 x 4 mm | 761310.40 | | Guard columns in packs of 3, EC columns in packs of 1 | Guard columns for EC columns | | EC columns with ID | Use guard column holder | | | | 2 mm | 3 mm | 4 mm | 4.6 mm | * | Column Protection System | EC guard column | 4/2 | 4/3 | 4/3 | 4/3 | REF 718966 | ** | ChromCart® guard column system | CC guard column | 8/3 | 8/3 | 8/4 | 8/4 | REF 721359 | Custom-packed EC columns with other dimensions are available on request. | top of page |
VarioPrep columns for preparative HPLC |
| Ordering information | Eluent in column acetonitrile – water |
Length | 10 mm ID | 21 mm ID | 32 mm ID | 40 mm ID | NUCLEODUR® C18 Isis, 5 μm | 50 mm | 762404.100 | 762404.210 | | | 125 mm | 762405.100 | 762405.210 | | | 150 mm | | | | 762406.400 | 250 mm | 762403.100 | 762403.210 | 762403.320 | 762403.400 | VP guard columns with NUCLEODUR® C18 Isis | | 8 mm ID | 16 mm ID | 32 mm ID | 10 mm* | 762420.80 | 762420.160 | | | 15 mm* | | | 762422.320 |
* VP guard column | Size | Pack of | for VP column | required holder | REF | VP 10/8 | 10 x 8 mm ID | 2 | 10 mm ID | 8 mm | 718251 | VP 10/16 | 10 x 16 mm ID | 2 | 21 mm ID | 16 mm | 718256 | VP 15/32 | 15 x 32 mm ID | 1 | 32–40 mm ID | 32 mm | 718253 | Custom-packed VP columns with other dimensions are available on request. | For details of the VarioPrep column system click here. |
Standard program* of columns packed with NUCLEODUR® C18 Isis |
| Column system | Particle size: | 1.8 μm | 3 μm | 5 μm | Analytical | EC columns (standard system, 2–4.6 mm) |
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| Preparative | VarioPrep columns (VP, ≥ 8 mm) |
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| if you do not know our HPLC column systems, click the "i" for further information | * Please note! Most combinations of MN column types, available column dimensions and particle sizes can be custom-packed on request. |
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