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903 Protein Saver Card - Pack of 100

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  • Optimized sample preservation technology
  • Consistent sample capacity per circle
  • Compatible with Whatman™ storage systems
  • Reliable performance for laboratory use
  • Convenient pack size for inventory management
  • Designed for biological specimen collection
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$381.89 $401.99 ($3.819 / pc)

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Price: $401.99 ($4.02 / pc)

HSA/FSA Eligible with LMN

May require a Letter of Medical Necessity from your provider

Subject to guarantee terms (one claim per customer/year). How does this work?

No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

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  • Optimized sample preservation technology
  • Consistent sample capacity per circle
  • Compatible with Whatman™ storage systems
  • Reliable performance for laboratory use
  • Convenient pack size for inventory management
  • Designed for biological specimen collection

Check out also

903 Protein Saver Card - Essential Sample Preservation Solution

This convenient pack of 100 903 Protein Saver Cards provides reliable sample preservation for laboratory and research applications. Each card is designed to hold 75 to 80 µL of sample, making it ideal for various biological specimen collection and storage needs.

Superior Sample Preservation

The 903 Protein Saver Card offers exceptional performance for maintaining sample integrity during storage and transportation. Its specialized design ensures optimal sample retention and protection against environmental factors.

Whatman™ Compatibility

Specifically designed for use with Whatman™ Foil Barrier Zip Sealing Bags, these cards provide seamless integration with established laboratory workflows and storage systems.

Key Advantages

  • Consistent sample capacity for standardized procedures
  • Reliable performance in various laboratory environments
  • Compatible with established storage systems
  • Convenient pack size for laboratory inventory management

Whether you're conducting research, clinical testing, or sample archiving, the 903 Protein Saver Card delivers consistent performance and reliable sample preservation in a practical 100-pack format.

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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.

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    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.