1EA, POROMETER/FLUOROMETER NARROW LEAF AND NEEDLE - LICOR LI-600N , 1EA, PORTABLE PHOTOSYNTHESIS SYSTEM WITH FLUOROMETER - LICOR LI-6800F , 1EA, PLANT CANOPY ANALYZER - LICOR LAI-2200C , & 8EA, LINE QUANTUM SENSOR, HEAD ONLY - LICOR 191R. LI-COR, INC. $120,084 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Mar 16, 2026 Mar 16, 2026 Jun 1, 2026
TRACE GAS ANALYZER LI-COR, INC. $45,000 ENVIRONMENTAL PROTECTION AGENCY ENVIRONMENTAL PROTECTION AGENCY — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Mar 4, 2026 Mar 4, 2026 May 31, 2026
ALLOCATED PORTABLE PHOTOSYNTHESIS SYSTEM WITH FLUOROMETER LI-COR, INC. $63,185 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6660 METEOROLOGICAL INSTRUMENTS AND APPARATUS Feb 17, 2026 Feb 17, 2026 Apr 24, 2026
N2O, CH4, CO2 SOIL SURVEY FLUX PACKAGE LI-COR, INC. $114,405 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Feb 11, 2026 Feb 11, 2026 Apr 13, 2026
EDDYFLUX SYSTEM PRO AND BIOMET. THE PURCHASE OF IRGA AND BIOMET SYSTEM ARE ESSENTIAL FOR MONITORING CARBON AND WATER FLUXES IN OUR LONG-TERM STUDY. LI-COR, INC. $69,957 FOREST SERVICE FOREST SERVICE — 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 6640 LABORATORY EQUIPMENT AND SUPPLIES Dec 30, 2025 Jan 1, 2026 Apr 30, 2026
SMART CHAMBER PART NUMBER 8200-01S SMART CHAMBER IS NECESSARY FOR ASSESSING THE SPATIAL VARIABILITY OF SOIL GAS FLUXES IN THE ENVIRONMENT. LI-COR, INC. $15,550 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 30, 2025 Sep 30, 2025 Oct 30, 2025
PORTABLE CO2 SURVEY SOIL FLUX ANALYZER, LAS CRUCES, NM LI-COR, INC. $28,923 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6630 CHEMICAL ANALYSIS INSTRUMENTS Sep 29, 2025 Sep 30, 2025 Dec 1, 2025
PORTABLE POROMETER/FLUOROMETER, PORTABLE POROMETER/FLUOROMETER NARROW LEAF AND NEEDLE, AND 3-YEAR SERVICE AGREEMENT LI-COR, INC. $34,325 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 25, 2025 Sep 25, 2025 Oct 31, 2025
CO2/H2O ANALYZER FOR LAB USE LI-COR, INC. $24,255 FOREST SERVICE FOREST SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 25, 2025 Oct 1, 2025 Nov 30, 2025
LI-COR LI-600N - HANDHELD POROMETER/FLUOROMETER FOR NARROW LEAVES AND NEEDLES, WITH 5 YR SERVICE AGREEMENT, 600-NIA-5 LI-COR, INC. $19,070 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 23, 2025 Sep 25, 2025 Dec 1, 2025
TRACE GAS ANALYZER AND 8-PORT MULTIPLEXER, TO INCLUDE LONG-TERM CHAMBER, CABLES, SOIL COLLARS, PROBES, PLUS, AND ETHERNET SHIELD LI-COR, INC. $93,786 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334519 Other Measuring and Controlling Device Manufacturing 6625 ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS Sep 22, 2025 Oct 1, 2025 Dec 31, 2025
PORTABLE PHOTOSYNTHESIS SYSTEM LI-COR, INC. $93,474 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6630 CHEMICAL ANALYSIS INSTRUMENTS Sep 22, 2025 Sep 24, 2025 Dec 3, 2025
FIELD RUGGED AND PORTABLE N2O/H2O TRACE GAS ANALYZER LI-COR, INC. $55,421 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 19, 2025 Sep 19, 2025 Nov 30, 2025
PURCHASE LI-600PF POROMETER/FLUOROMETER LI-COR, INC. $14,360 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6632 ANALYSIS INSTRUMENTS, MEDICAL LABORATORY USE Sep 19, 2025 Sep 19, 2025 Oct 24, 2025
PURCHASE OF TWO LI-COR LI LI-600N POROMETER/FLUOROMETERS FOR NARROW LEAVES AND NEEDLES, ALLOWS SIMULTANEOUS MEASURES OF STOMATAL CONDUCTANCE AND CHLOROPHYLL FLUORESCENCE (MEASURES OF DROUGHT STRESS), LI-COR, INC. $29,530 FOREST SERVICE FOREST SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6630 CHEMICAL ANALYSIS INSTRUMENTS Sep 16, 2025 Sep 12, 2025 Nov 28, 2025
THE NORTHERN RESEARCH STATION'S PHYSICAL AND ECOLOGICAL FIRE PROCESSES, INTERACTIONS, AND APPLICATIONS RWU OPERATES 2 LONG-TERM EDDY COVARIANCE FLUX TOWERS AT THE SILAS LITTLE EXPERIMENTAL FOREST THAT MONITOR FOREST PRODUCTIVITY IN FORESTS THAT LI-COR, INC. $66,280 FOREST SERVICE FOREST SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 15, 2025 Sep 15, 2025 Dec 15, 2025
TRACE GAS ANALYZERS LI-COR, INC. $90,891 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 10, 2025 Sep 3, 2025 Nov 3, 2025
POROMETER-FLUOROMETER HANDHELD UNITS (2) LI-COR, INC. $28,720 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 5, 2025 Sep 8, 2025 Nov 7, 2025
LI-600PF POROMETER/FLUOROMETER SYSTEM. LI-COR, INC. $14,360 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Aug 14, 2025 Aug 15, 2025 Sep 15, 2025
CARBON AND WATER FLUX SYSTEM LI-COR, INC. $53,446 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Aug 7, 2025 Aug 7, 2025 Sep 30, 2025
SCIENTIFIC EQUIPMENT LI-COR, INC. $15,550 SMITHSONIAN INSTITUTION SMITHSONIAN INSTITUTION — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Jul 1, 2025 Jul 1, 2025 Jul 1, 2025
LI-COR ULTRASONIC ANEMOMETERS LI-COR, INC. $16,779 DEPT OF THE NAVY DEPT OF THE NAVY — 334516 Analytical Laboratory Instrument Manufacturing 6650 OPTICAL INSTRUMENTS, TEST EQUIPMENT, COMPONENTS AND ACCESSORIES Jun 18, 2025 Jun 18, 2025 Jul 31, 2025
CH4/CO2/H2O TRACE GAS ANALYZER IN ACCORDANCE WITH SALIENTS FY25 REQ# 15570 SPECIAL ORDER # S25043 LI-COR, INC. $49,958 US GEOLOGICAL SURVEY US GEOLOGICAL SURVEY — 334516 Analytical Laboratory Instrument Manufacturing 6665 HAZARD-DETECTING INSTRUMENTS AND APPARATUS Apr 10, 2025 Apr 10, 2025 May 2, 2025
LI-7820 GAS ANALYZER FOR CROPLANDS EMISSIONS PROJECT - COLUMBIA, MO LI-COR, INC. $0 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Mar 13, 2025 Mar 13, 2025 May 12, 2025
LI-COR LI-600 POROMETER/FLUOROMETER LI-COR, INC. $14,385 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Jan 14, 2025 Jan 14, 2025 Feb 13, 2025