Save Up to $945 with an Invitrogen Countess 3 or 3 FL Starter Kit
Save up to $945 when you buy an Invitrogenâ„¢ Countessâ„¢ 3 or 3 FL Automated Cell Counter Starter Kit and order using the catalog numbers below.
Both cell counters are designed to simplify and standardize daily cell counting chores with accurate, precise, and rapid results.
Featuring:
- Increased accuracy and precision using an artificial intelligence deep learning algorithm
- Rapid capture and auto save
- Intuitive user interface and workflow
Each kit includes:
- Countess 3 Automated Cell Counter or Countess 3 FL Automated Cell Counter
- Countess 3 FL Reusable Slide
- Countess Cell Counting Chamber Slides (500/Pack)
- EVOS Light Cube (GFP) and EVOS Light Cube (RFP), only with the Countess 3 FL Automated Cell Counter Starter Kit
- Countess 3 FL Disposable Slide Holder
- Countess 3 FL Reusable Slide Holder
- Countess 3 FL Light Cube Removal Tool, only with the Countess 3 FL Automated Cell Counter Starter Kit
- Countess USB Drive
- Countess Power Cord with Plug Adapters
- Quick Reference Card
NOTE: Savings based on the cost of purchasing the products separately.
Restock Your Welcome Pack
Once you’ve depleted the products from your welcome pack, you can restock with additional, individual items available at the regular price.

To request a demo, contact your Fisher Scientific life sciences specialist.
Qualifying Products
Catalog Number | Description | Price | Quantity & Availability | |||
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Success
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A49865
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A49866
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Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | ||||
Restrictions
Discounts taken off list price. Prices shown reflect promotional prices.
Offer valid through December 31, 2025.
Customer acknowledges that this offer may include a discount or other price reduction that must be properly and accurately accounted for and reported by customer as applicable.