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SDI Diagnostics  |  SKU: 29-7990-100_BX

Bacterial / Viral Filter AstraGuard™

$282.69
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Description

  • The AstraGuard Bacterial/Viral Filter provides virtually perfect infection protection for expiratory and inspiratory spirometry testing
  • This easy-to-use disposable mouthpiece incorporates a highly efficient woven filter that virtually eliminates cross-contamination from patient to patient and from patient to health care professional
  • Low resistance to airflow
  • 99.9% bacterial and viral efficiency
  • Small, non-threatening size

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