# SAM #RFQPR518949

Solicitation for an Invitrogen Countess 3 FL Automated Cell Counter

**Buyer:** UT-Battelle
**Posted:** November 10, 2026
**Respond By:** November 17, 2026
**Identifier:** RFQPR518949
**NAICS:** 334516

Oak Ridge National Laboratory is seeking an automated cell counter for a Department of Energy-funded project.
- Buyer: U.S. Department of Energy, Oak Ridge National Laboratory.
- Requested product: **Invitrogen Countess 3 FL Automated Cell Counter**; quantity and part number are not specified in the notice text.
- **Named OEM: Invitrogen.** The solicitation allows domestic equivalents under a brand-name-or-equal requirement.
- The notice references an attached bill of materials, but no attachment summary or further product details are provided.

### Description

<p>UT-Battelle, LLC. (the Company), is the Management and Operations Contractor for the Oak Ridge National Laboratory (ORNL), located in Oak Ridge, Tennessee. The Company seeks proposals for the Invitrogen Countless 3 FL Automated Cell Counter, or their domestic equivalents, to support a department of Energy (DOE) funded project.&nbsp;<br />
&nbsp;<br />
Request for Quotation - RFQ - PR518949, Invitrogen Countless 3 FL Automated Cell Counter<br />
Attachment A - Terms and Conditions - Purchase Order Commercial Products and Services, dated 09.30.2026<br />
Attachment B - Prime Flowdown Clauses, dated 09.30.2026<br />
Attachment C - Bill of Materials - PR518949<br />
Attachment D - Reps and Certs - Abbreviated - 03.09.2026<br />
&nbsp;<br />
FAR 52.211-6, Brand Name or Equal applies.</p>

[View original listing](https://sam.gov/opp/6009a98b4c4f4c23b4205c52a8a8e515/view)