This is a Request for Quotation for an Oxygen/Carbon Dioxide Gas Analyzer, set aside exclusively for small businesses with a size standard of 1,000 employees. The solicitation is issued as a combined synopsis, meaning it is the only solicitation document. There is no specified budget, location for performance, or non-bid timelines mentioned in the provided text. Quotes must be submitted to the listed points of contact by the deadline, and late submissions may be considered only under specific government interests. Questions must be submitted in writing at least 72 hours prior to the quote deadline.