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IsoPaks
 | Designed specifically for the collection of soil or core type samples (~2”/5 cm diameter), the IsoPak offers these important benefits:•Captures gases emitted from samples for chemical and isotopic analysis•Reduces air contamination—prior to heat sealing, air can be "squeezed out" allowing for richer samples•Saves on shipping costs thanks to small, lightweight design•Samples can be stored for extended periods of time with very little change in the compositional or isotopic data of the gases.Carbon |
| KEY FEATURES | |||
 | Non-reactive: reduced permeability to species of interest (hydrocarbons, water vapor, major fixed gases, etc.) |  | Transparent, tough, stand-up pouchdesign allows for visible sample inspection |
 | Removable funnelallows for sample introduction without compromising the sealing portion of the container |  | Multiple Seals • Zipper lock (for keeping materials out of sealing area) • Dual-durometer field clip holds gases for up to 3 days unchanged |
 | Final heat seal Using multiple heat seals increases hold time for gases (approx. 2 months) |  | Septum for extraction of headspace gases for analysis or transfer to permanent container |
资料下载：IsoPak Product Flyer (PDF)
资料下载：IsoPak Sampling Instructions (PDF)
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