new sealing way of oxyhydrogen ampoule melting sealing - manual ampoule sealer

Описание к видео new sealing way of oxyhydrogen ampoule melting sealing - manual ampoule sealer

This is newest sealing way to seal ampoules using oxyhydrogen generators,without oxyfuel gas cylinders. oxyhydrogen sealing machine is the most safety,environmental friendly for your laboratory work.
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