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BVF Bacterial / Viral Filter
BVF Bacterial / Viral Filter

Authorized Reseller

BVF Bacterial / Viral Filter
BVF Bacterial / Viral Filter

Packaging & appearance may differ

Photos are for general reference — the product description is the source of truth for exactly what you'll receive, so it's worth a quick read before ordering. Packaging, labeling, and appearance may vary from the images, and these cosmetic differences fall outside returns and refunds. If anything else about your order needs attention, our team is always happy to help.

BVF Bacterial / Viral Filter

WellBefore
4.8
50,000+ Reviews
  • Suitable for inspiratory and expiratory testing
  • Protects against cross infection
  • Low effective dead space
  • Comfortable mouthpiece
  • Dual bacterial and viral filtration
Popular Choice

$2.84 $2.99

Savings: $0.15 (5% Off)

HSA/FSA Eligible

Pay with your health savings account

Subject to guarantee terms, including a limit of one claim per customer per year.

How does this work?
No refunds, exchanges or returns
FREE Shipping on orders $79+
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Price: $2.99

HSA/FSA Eligible

Pay with your health savings account

Subject to guarantee terms, including a limit of one claim per customer per year.

How does this work?
No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

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  • Suitable for inspiratory and expiratory testing
  • Protects against cross infection
  • Low effective dead space
  • Comfortable mouthpiece
  • Dual bacterial and viral filtration

Check out also

BVF Bacterial / Viral Filter - Respiratory Accessories - Bacterial / Viral Filter

Product Features:

Key Features

  • Suitable for inspiratory and expiratory spirometry testing
  • Protects the subject against cross infection
  • Low effective dead space of 65ml as required for lung volume and DLCO testing
  • Comfortable mouthpiece

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Why you should choose

  • COMPETITIVE PRICING

    We offer high-quality products at lower prices than Amazon. With bulk orders get a special discount for the ultimate deal.

  • OUTSTANDING
    CUSTOMER SUPPORT

    Our Wellness Advisors provide seamless support for all your queries, concerns, and order issues. Count on us hassle-free returns, refunds, and more.

  • FAST SHIPPING

    Based in Texas, our warehouse dispatches orders within 24 business hours, often delighting clients with early deliveries.

  • RETURN &
    REFUND POLICY

    To learn about our flexible return and refund policy, please click here.