![ASTM D5501-12-校准标准1：3组分 ASTM D5501-12 - Calibartion Standard 1: 3 components: Methanol [CAS:67-56-1] 0.6% (w/w) ; n-Heptane [CAS:142-82-5] 10% (w/w) ; Ethanol [CAS:64-17-5] 20% (w/w) in Iso-octane](https://img.nicebiochem.com/20250502/89f20c8981610e19156414693f4e35e9bbcfb53340c3e8864505e2df67fc248b.png)
ASTM D5501-12-校准标准1：3组分 ASTM D5501-12 - Calibartion Standard 1: 3 components: Methanol [CAS:67-56-1] 0.6% (w/w) ; n-Heptane [CAS:142-82-5] 10% (w/w) ; Ethanol [CAS:64-17-5] 20% (w/w) in Iso-octane
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ASTM D5501-12-校准标准5：3组分 ASTM D5501-12 - Calibartion Standard 5: 3 components: Methanol [CAS:67-56-1] 0.1% (w/w) ; n-Heptane [CAS:142-82-5] 0.5% (w/w) ; Ethanol [CAS:64-17-5] 99% (w/w) in Iso-octane
ZCA-FC528454 | 2ml
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ASTM D5501-12-校准标准3：3组分 ASTM D5501-12 - Calibartion Standard 3: 3 components: Methanol [CAS:67-56-1] 0.3% (w/w) ; n-Heptane [CAS:142-82-5] 10% (w/w) ; Ethanol [CAS:64-17-5] 75% (w/w) in Iso-octane
ZCA-FC528452 | 2ml
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ASTM D5501-12-校准标准2：3组分 ASTM D5501-12 - Calibration Standard 2: 3 components: Methanol [CAS:67-56-1] 0.5% (w/w) ; n-Heptane [CAS:142-82-5] 10% (w/w) ; Ethanol [CAS:64-17-5] 50% (w/w) in Iso-octane
ZCA-FC528451 | 2ml
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ASTM D5501-12-校准标准4：3组分 ASTM D5501-12 - Calibartion Standard 4: 3 components: Methanol [CAS:67-56-1] 0.2% (w/w) ; n-Heptane [CAS:142-82-5] 4% (w/w) ; Ethanol [CAS:64-17-5] 90% (w/w) in Iso-octane
ZCA-FC528453 | 2ml
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ASTM D6293方法O-PONA烯烃混合物：5组分 ASTM Method D6293 O-PONA Olefin Mixture: 5 components: 1-Heptene [CAS:592-76-7] 2%(w/w) ; 1-Hexene [CAS:592-41-6] 2%(w/w) ; 1-Nonene [CAS:124-11-8] 3%(w/w) ; 1-Octene [CAS:111-66-0] 2%(w/w) ; 1-Pentene [CAS:109-67-1] 5%(w/w) in n-Hexane / n-Heptane (1/1)
ZCA-FC528507.5 | 5ml
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ASTM D6293方法O-PONA烯烃混合物：5组分 ASTM Method D6293 O-PONA Olefin Mixture: 5 components: 1-Heptene [CAS:592-76-7] 2%(w/w) ; 1-Hexene [CAS:592-41-6] 2%(w/w) ; 1-Nonene [CAS:124-11-8] 3%(w/w) ; 1-Octene [CAS:111-66-0] 2%(w/w) ; 1-Pentene [CAS:109-67-1] 5%(w/w) in n-Hexane / n-Heptane (1/1)
ZCA-FC528507 | 1ml
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ASTM D5986方法每日质量控制标准：13组分 ASTM Method D5986 Daily Quality Control Standard: 13 components: 1,2,4,5-Tetramethylbenzene [CAS:95-93-2] 3% (w/w) ; 1,2,4-Trimethylbenzene [CAS:95-63-6] 3% (w/w) ; Iso-octane [CAS:540-84-1] 12% (w/w) ; Benzene [CAS:71-43-2] 1% (w/w) ; Ethylbenzene [CAS:1
ZCA-FC528499 | 10ml
中文名称：ASTM D5501-12-校准标准1：3组分
英文名称：ASTM D5501-12 - Calibartion Standard 1: 3 components: Methanol [CAS:67-56-1] 0.6% (w/w) ; n-Heptane [CAS:142-82-5] 10% (w/w) ; Ethanol [CAS:64-17-5] 20% (w/w) in Iso-octane
Validity：24；ISO 17034\ISO 17025:Yes;
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2. 仪器校准：采用三点外标法建立校准曲线，相关系数R²≥0.995
3. 色谱分离：设置柱温箱程序升温（初始温度40℃，保持2分钟，以10℃/min升至200℃）
4. 检测与积分：设置FID检测器温度为250℃，积分参数需确保峰面积重复性误差≤2%
2. 甲苯与C8芳烃可能共流出，需通过保留时间与标准谱图对比确认
3. 样品需避光保存于4℃以下，24小时内完成检测
以上信息仅供参考，请以相应标准的原文为准！