© Conservation International photo by Sara Bharrat
Join Our Team. We are looking to fill the position of


Closing Date March 12, 2021


Conservation International Guyana (CI-Guyana) invites suitable bids from eligible and qualified bidders for the following item:

X-Ray Fluorescence Spectrometry (XRF) Handheld Analyser


The XRF Handheld Analyser will be used to assess mineral samples collected during field demonstrations.

Details and Specifications:

Condition- Brand New

Calibration range- 37 elements, including light elements Mg, Al & Si.

Should include- rhodium (Rh) anode 40 kV X-ray tube, SDD (Silicon Drift Detector). Primary Method- Geo Chem (2 beam) Calibration for Vanta C Series, rhodium anode analyzer. Analysis for geochemical samples- measuring Au- Gold Element Addition, Mg, Al, Si, K, Ca, S, P, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, W, Zn, Hg, As, Pb, Bi, Se, Th, U, Rb, Sr, Y, Zr, Nb, Mo, Ag, Cd, Sn, Sb.

Accessories should Include- Docking Station, sealed rugged carrying case, Li-Ion batteries, USB cable, USB storage with PC Software, spare analysis windows, Soil Standards (SiO2 and NIST 2711A), wrist strap and power supply, with power cord.

Must have warranty at least one year


All bids can be sent to email address applicationscig@conservation.org on or before March 12, 2021 at 5:00 PM. 

Please note that if selected, this item will need to be delivered to CI-Guyana before on or before April 23,2021