| 品牌 | Restek | 型號 | IP Deactivated Fused Silica Guard、Retention Gap |
產(chǎn)品特點:
保護柱的作用：•減少了臟樣品對柱子性能的影響.•減少了故障停機時間和維護.
- 應用廣泛.
- 能用于大多數(shù)常見的溶劑.
- 使用溫度: 325°C
用格勒布試劑檢測直徑大于0.10毫米的保護柱，以確保高惰性。
訂貨信息:
| Description | Length | OD | qty. | Cat.# | ||||
| 0.025mm* | ||||||||
| IP Deactivated Guard Column | 1-Meter | 0.363 ± 0.012mm | ea. | 10097 | ||||
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| 0.05mm* | ||||||||
| IP Deactivated Guard Column | 1-Meter | 0.363 ± 0.012mm | ea. | 10098 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.363 ± 0.012mm | ea. | 10040 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.363 ± 0.012mm | 6-pk. | 10040-600 | ||||
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| 0.075mm* | ||||||||
| IP Deactivated Guard Column | 1-Meter | 0.363 ± 0.012mm | ea. | 10099 | ||||
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| 0.10mm* | ||||||||
| IP Deactivated Guard Column | 1-Meter | 0.363 ± 0.012mm | ea. | 10100 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.363 ± 0.012mm | ea. | 10041 | ||||
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| 0.15mm | ||||||||
| IP Deactivated Guard Column | 1-Meter | 0.363 ± 0.012mm | ea. | 10101 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.363 ± 0.012mm | ea. | 10042 | ||||
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| 0.18mm | ||||||||
| IP Deactivated Guard Column | 1-Meter | 0.37 ± 0.04mm | ea. | 10102 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.37 ± 0.04mm | ea. | 10046 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.37 ± 0.04mm | 6-pk. | 10046-600 | ||||
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| 0.25mm | ||||||||
| IP Deactivated Guard Column | 5-Meter | 0.37 ± 0.04mm | ea. | 10043 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.37 ± 0.04mm | 6-pk. | 10043-600 | ||||
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| IP Deactivated Guard Column | 10-Meter | 0.37 ± 0.04mm | ea. | 10049 | ||||
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| IP Deactivated Guard Column | 10-Meter | 0.37 ± 0.04mm | 6-pk. | 10049-600 | ||||
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| IP Deactivated Guard Column | 30-Meter** | 0.37 ± 0.04mm | ea. | 10012 | ||||
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| IP Deactivated Guard Column | 60-Meter**† | 0.37 ± 0.04mm | ea. | 10013 | ||||
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| 0.28mm | ||||||||
| IP Deactivated Guard Column | 5-Meter | 0.37 ± 0.04mm | ea. | 10003 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.37 ± 0.04mm | 6-pk. | 10003-600 | ||||
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| 0.32mm | ||||||||
| IP Deactivated Guard Column | 5-Meter | 0.45 ± 0.04mm | ea. | 10044 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.45 ± 0.04mm | 6-pk. | 10044-600 | ||||
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| IP Deactivated Guard Column | 10-Meter | 0.45 ± 0.04mm | ea. | 10048 | ||||
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| IP Deactivated Guard Column | 10-Meter | 0.45 ± 0.04mm | 6-pk. | 10048-600 | ||||
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| IP Deactivated Guard Column | 30-Meter** | 0.45 ± 0.04mm | ea. | 10022 | ||||
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| IP Deactivated Guard Column | 60-Meter**† | 0.45 ± 0.04mm | ea. | 10023 | ||||
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| 0.45mm | ||||||||
| IP Deactivated Guard Column | 5-Meter | 0.69 ± 0.04mm | ea. | 10005 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.69 ± 0.04mm | 6-pk. | 10005-600 | ||||
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| 0.53mm | ||||||||
| IP Deactivated Guard Column | 5-Meter | 0.69 ± 0.05mm | ea. | 10045 | ||||
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| IP Deactivated Guard Column | 5-Meter | 0.69 ± 0.05mm | 6-pk. | 10045-600 | ||||
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| IP Deactivated Guard Column | 10-Meter | 0.69 ± 0.05mm | ea. | 10047 | ||||
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| IP Deactivated Guard Column | 30-Meter** | 0.69 ± 0.05mm | ea. | 10032 | ||||
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| IP Deactivated Guard Column | 60-Meter**† | 0.69 ± 0.05mm | ea. | 10033 | ||||
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*因為存在一個大的壓降，沒有用格勒布試劑進行檢測 .
**30米和60米長度是按5米一節(jié)標記好的.
†建議：切割60m保護柱為較短的長度。使用全長的保護柱可能引起峰的變形。