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Product name: | 15m Elastic Quartz Capillary Column for Gas Chromatogram |
Model: | 15m | |
NO: | 020406 | |
Price(FOB): | US$450 Order Order Contract Template | |
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Elastic Quartz Capillary Column for Gas Chromatogram 3:OV-1701 High inert cross-linked, medium polarity Chemical Name: 7% cyanogen methyl, 7% phenyl polysiloxane, 86% methyl polysiloxane, temperature: -20 ℃ ~ 270 ℃ 4:OV-17 High inert cross-linked, medium polarity Chemical name: 50% phenyl, 50% methyl polysiloxane, temperature: -20 ℃ ~ 270 ℃ 5:XE-60 High inert cross-linked, medium polarity Chemical name: 25% cyanoethyl, 75% methyl polysiloxane, temperature: 40 ℃ ~ 240 ℃ 6:OV-225 High inert cross-linked, medium polarity Chemical name: 25% cyanoethyl, 25% phenyl, 50% methyl polysiloxane, temperature: 40 ℃ ~ 240 ℃ 7:OV-624 High inert cross-linked, medium polarity Chemical Name: 6% cyanogen propyl group, 94% methyl polysiloxane, temperature: 40 ℃ ~ 240 ℃ 8:PEG-20M High inert cross-linked, polarity Chemical Name: PEG 20M, temperature: 20 ℃ ~ 240 ℃ 9:FFAP High inert cross-linked, polarity Chemical name: reaction product of polyethylene glycol 20M and terephthalic acid, temperature: 20 ℃ ~ 220 ℃
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