Purchase Order HHSN268201800068A

<p>The National Heart Lung and Blood Institute awarded a purchase order to Carl Zeiss Microscopy, LLC valued at $197,892 for ZEISS CROSSBEAM 540 maintenance services on December 12, 2018, with completion by December 11, 2019. Work is performed in Bethesda, Maryland. The order covers maintenance services for the ZEISS CROSSBEAM scanning electron microscope system and related technical support. This is a firm fixed price, full-and-open acquisition with no set-aside designation.</p>

<p>The National Heart Lung and Blood Institute issued a purchase order to Carl Zeiss Microscopy, LLC on June 12, 2026, for maintenance services on a Zeiss Crossbeam 540 focused ion beam-scanning electron microscope, with a ceiling value of $73,236.00.</p> <p>Performance occurs at Bethesda, Maryland. The contract carries firm fixed-price terms and runs through June 11, 2027. The requirement is severable. No small business set-aside applies.</p>

<p>The National Heart Lung and Blood Institute awarded a purchase order to Carl Zeiss Microscopy, LLC for $45,079.84 on September 1, 2013, with final closure on August 31, 2017. The order procures Zeiss microscopes for use in clinical studies. Place of performance is Bethesda, Maryland.</p>

<p>The National Heart Lung and Blood Institute issued a purchase order to Carl Zeiss Microscopy, LLC valued at $16,012.52 on December 2, 2013, with completion by October 31, 2014. The order covers a Carl Zeiss service agreement and is firm fixed price with no set-aside designation. Place of performance is Damascus, Maryland.</p>

<p>The National Heart Lung and Blood Institute awarded a purchase order to Carl Zeiss Microscopy, LLC for a critical function/service agreement for a laser microscope, valued at $25,460.00, with an award date of July 13, 2012 and ultimate completion date of July 12, 2013. Work is performed in Bethesda, Maryland. The order is firm fixed price with no set-aside designation.</p>

<p>The National Heart Lung and Blood Institute awarded a purchase order to Carl Zeiss Microscopy, LLC on December 21, 2010, in the amount of $27,877.56 for maintenance and repair of instruments and laboratory equipment, with completion by December 31, 2011. Work is performed in Bethesda, Maryland. The order is firm fixed price with no set-aside designation.</p>

<p>The National Heart Lung and Blood Institute awarded a $62,711.43 purchase order to Carl Zeiss Microscopy, LLC on August 17, 2018, for upgrades to an Axio Observer Z.1 inverted Carl Zeiss microscope. Performance occurs in Bethesda, Maryland. The solicitation posted July 19, 2018, with a due date of July 26, 2018. Work is scheduled for completion by September 21, 2018. This is a firm fixed-price purchase order with no set-aside category.</p>

<p>The National Heart Lung and Blood Institute awarded a purchase order to Carl Zeiss Microscopy, LLC for $25,672.56 on June 1, 2011, with ultimate completion on May 31, 2012. The order covers maintenance and repair of instruments and laboratory equipment, performed on a firm fixed price basis at the awardee's Bethesda, Maryland facility. No set-aside was applied.</p>

<p>The National Heart Lung and Blood Institute awarded a purchase order to Carl Zeiss Microscopy, LLC for maintenance and repair of office machines valued at $44,897.52 on June 1, 2011, with ultimate completion on May 31, 2012. Work is performed in Bethesda, Maryland. The order carries firm fixed pricing with no set-aside designation.</p>

<p>The National Heart Lung and Blood Institute awarded a firm fixed price purchase order to Carl Zeiss Microscopy, LLC on May 1, 2025 for ZEISS LSM and Crossbeam microscope maintenance services, with a ceiling value of $647,104.65 and ultimate completion date of April 30, 2029. Work is performed in White Plains, New York. No set-aside was used.</p>