BrandNameJustification_Redacted.pdf

United States Department of Agriculture Limited Source/Brand Name Justification

FAR 13.106-1(b)(1) – Simplified Acquisitions Control No. (if applicable) 1232SA25Q0694

1. Identification of the agency and the contracting activity.

1a. Requesting Activity Agency: ARS 1b. Contracting Activity: Gas Pycnometer (req 1153181)

2. Description of supply or service required to meet the agency’s needs.

We require a scientific instrument (gas pycnometer) for the measurement of density for solid and powder samples (for example, biochars)

3. The rationale or circumstances for limiting competition.

A gas pycnometer instrument is required for density measurement of biochar and similar samples, which are solid phase and porous (as opposed to gas or liquids). The instrument must be automated for sample analysis and data collection, compatible with samples that have consistency of granules, small fragments, and/or fine powders, with precise temperature control and gas regulators for inter measurement environments. To the best of our knowledge, the only manufacturer that manufactures a pycnometer according to these specifications according to scientific needs is Anton Paar. Anton Paar also provides technical support and instrument service, with a three-year warranty for their instrument.

We currently have other Anton Paar instruments in the laboratory, which improves efficiency of service and lowers cost (Anton Paar provides a 15% repeat customer discount). Analysis of samples across instruments of the same manufacturer can also improve efficiency and continuity for scientific work.

4. A description of the market research conducted and the results or a statement of the reason market research was not conducted.

A quote was received from manufacturer Anton Paar

• Quotation

• Vendor contact: );

• (without tariffs, fees, or other related adjustments)

5. Estimated price, including all options, if applicable.

6. Recommended source(s).

Anton Paar

Certifications

Supporting data that is the responsibility of technical or requirements personnel and which form the basis for this justification are accurate and complete to the best of my knowledge.

Insert Name of Program or Technical Personnel Insert Title of Program/Technical Personnel

The information contained in this justification is accurate and complete to the best of my knowledge and belief and in accordance with Federal Acquisition Regulation 13.106-1(b)(1), I hereby determine the circumstances described above deem only one source, or limited sources, reasonably available and competition is precluded for the reasons indicated in this document.

Insert Name of Contracting Officer Contracting Officer