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Rxi-5ms Capillary GC Column General purpose columns for semivolatiles phenols amines residual solvents drugs of abuse pesticides PCB congeners. Ultra-low bleed improved signal to noise ratio. Temperature range: -60C to 330/350C (bleed tested temp
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Rxi-1ms* Capillary GC Column^ General purpose columns for drugs of abuse, essential oils, hydrocarbons, pesticides, PCB congeners. Ultra-low bleed, improved signal to noise ratio. Temperature range: -60C to 330/350C (bleed tested temperature/max operating
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