| Quite a few new triturators have been introduced to the market in the last five years. |
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| Many of the practices in the study did not use disposable capsules or modern triturators when the study was done. |
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| The use of modern amalgams and modern triturators has resulted in amalgams with lower initial mercury levels. |
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| In a 2-hour, 3-shift operation, the chalk is crushed, dried in a stream of of hot air, pulverized in ball triturators and partially chemically refined. |
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