Hydroguard® Water-Resistant Guard/Retention Gap Columns/Transfer Lines (fused silica)



Extend analytical column lifetime by preventing degradation from harsh “steam-cleaning” water injections.

Tested with a comprehensive test mix, to ensure high inertness.

Maximum temperature: 325 °C.

catalog # id od length units

10075 0.05mm 0.363 ± 0.012mm 5m ea.

10076 0.10mm 0.363 ± 0.012mm 5m ea.

10077 0.15mm 0.363 ± 0.012mm 5m ea.

10078 0.18mm 0.37 ± 0.04mm 5m ea.

10079 0.25mm 0.37 ± 0.04mm 5m ea.

10079-600 0.25mm 0.37 ± 0.04mm 5m 6-pk.

10082 0.25mm 0.37 ± 0.04mm 10m ea.

10085 0.25mm 0.37 ± 0.04mm 30m* ea.

10088 0.25mm 0.37 ± 0.04mm 60m*† ea.

10080 0.32mm 0.45 ± 0.04mm 5m ea.

10080-600 0.32mm 0.45 ± 0.04mm 5m 6-pk.

10083 0.32mm 0.45 ± 0.04mm 10m ea.

10086 0.32mm 0.45 ± 0.04mm 30m* ea.

10089 0.32mm 0.45 ± 0.04mm 60m*† ea.

10081 0.53mm 0.69 ± 0.05mm 5m ea.

10081-600 0.53mm 0.69 ± 0.05mm 5m 6-pk.

10084 0.53mm 0.69 ± 0.05mm 10m ea.

10084-600 0.53mm 0.69 ± 0.05mm 10m 6-pk.

10087 0.53mm 0.69 ± 0.05mm 30m* ea.

10090 0.53mm 0.69 ± 0.05mm 60m*† ea.

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