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气相色谱仪操作规程
GC9790气相色谱仪操作规程（一） ···········································································································1 SP1000气相色谱仪操作规程 ··························································································································1 Agilent4890D气相色谱仪操作规程 ··············································································································2 HP-5890A气相色谱仪操作规程 ····················································································································3 GC-9790气相色谱仪操作规程（二） ·········································································································4 SP2100气相色谱仪操作规程 ··························································································································5 GC-920色谱操作规程 ·······································································································································6 Agilent6890气相色谱仪操作规程 ·················································································································7 GC9800TT型气相色谱仪操作步骤 ···············································································································7 GC9800FF型气相色谱仪操作步骤 ················································································································9 9001型气相色谱仪操作规程 ······················································································································· 10 SP6800A气相色谱仪的操作说明 ··············································································································· 12 GC-930色谱操作规程 ···································································································································· 13 GC112A气相色谱操作规程 ·························································································································· 14 GC122气相色谱操作规程 ····························································································································· 15 GC1690气相色谱仪说明书 ·························································································································· 16 惠普4890D型气相色谱仪标准操作程序 ································································································ 17 HP6890气相色谱仪操作规程 ······················································································································ 20 SP-6890气相色谱仪操作规程····················································································································· 21 HP-5890A气相色谱仪操作规程 ················································································································· 23 GC-14A气相色谱仪操作规程 ····················································································································· 24 HP4890D气相色谱仪操作说明（二） ····································································································· 26 GC9890气相色谱仪操作步骤 ······················································································································ 27 岛津气相色谱GC-2010操作规程 ·············································································································· 28 岛津GC-14CPFID气相色操作规程 ··········································································································· 28 GC-14C气相色谱简易操作规程 ················································································································· 29 Agilent6820-GC(ForCerityNDS) ··················································································································· 31 瓦里安CP3800气相色谱操作规程 ············································································································ 35 安捷伦GC-6820使用规程···························································································································· 37
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GC9790气相色谱仪操作规程（一）
1.检查仪器电源线连接是否正常、气路管线连接是否正常。
2.打开载气（N2）钢瓶总阀，并调节减压阀开关，使得输出的载气压力在0.3~0.5Mpa之间。 3.调节仪器上的载气调压阀，使得柱前压处在分析工作所需要的压力（一般来说，柱前压在0.05~0.1Mpa之间）。
4.打开电源开关，根据分析要求设置柱温、汽化温度、检测温度等参数，按确定键后仪器升温。同时打开色谱工作站电源。
5.仪器升温到设置温度后，打开空气发生器电源；同时扭开氢气钢瓶阀门，调节氢气减压阀压力在0.3Mpa左右。
6.调节仪器正面右下侧的针形阀，使空气压力在0.05MPa左右,氢气压力在0.15~0.2MPa之间,用点火枪点着FID的火焰，用玻璃片或铁片等冷的物体靠近检测器的盖帽，有水珠凝结表明点火成功(也可以通过观察工作站所显示的基线是否在点火瞬间开始上升来确定是否点火成功)。
7.将仪器右下侧空气、氢气的针形阀压力都缓慢调节到0.1MPa。 8.待基线稳定后开始分析测试工作。
9.分析工作结束后，可以立即关闭氢气钢瓶总阀以及空气发生器电源。
10.调低各路设定温度，使柱温箱、汽化室、检测器温度下降，待柱箱温度低于70℃即可关闭仪器电源。
11.关闭载气钢瓶上的总阀。清理仪器室的进样针、样品等物品，结束GC9790的操作。
SP1000气相色谱仪操作规程
1仪器组成
1.1气源部分，包括氮气钢瓶，氢气源发生器，空气源发生器。 1.2气相主机，包括氢火焰离子化检测器（FID）。 1.3计算机及C-21色谱数据采集单位组成。 2采样操作步骤
2.1选择合适的色谱柱安装于进样器一端，另一端安装于所用的检测器口。
2.2打开载气钢瓶的总阀及减压阀至0.4－0.5Mpa，确定有载气流量后，打开气相主机电源开关。在面板上按“设定”键进入设定参数界面，设定柱温（恒温、程序升温）、设定进样器温度，设定检测器温度。程序升温包括起始温度、起始时间、升温速率、结束温度、结束时间等。仪器在升温状态中，等待指示灯亮，到达所设状态，就绪指示灯亮，即可进样。
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