| 56940. CLORHIDRATO DE TRIMETILAMINA 98% 500GR - SIGMA-ALDRICH | ctrscientific.com | 1858 MXN | 2,415 MXN | −23.1% |
| 56960. HIDROSULFITO DE SODIO 100GR SIGMA-ALDRICH | ctrscientific.com | 1210 MXN | 1,574 MXN | −23.1% |
| 56943. FLUORURO DE LITIO POLVO MALLA -300 100GR - SIGMA-ALDRICH | ctrscientific.com | 1039 MXN | 1,350 MXN | −23% |
| 56946. PERLAS DE LATEX POLIESTIRENO MODIFICADO C/CARBOXILATO FLUORESCENTES AMARIILO-VERDE 1ML - SIGMA-ALDRICH | ctrscientific.com | 1148 MXN | 1,436 MXN | −20.1% |
| 52432. ACRILAMIDA P/ELECTROFORESIS POLVO HPLC 99% 100GR - SIGMA-ALDRICH | ctrscientific.com | 1663 MXN | 2,059 MXN | −19.2% |
| 52437. FENOL EN SOLUCION BIOREACTIVO P/BIOLOGIA MOLECULAR 100ML - SIGMA-ALDRICH | ctrscientific.com | 1749 MXN | 2,058 MXN | −15% |
| 52434. PERLAS DE VIDRIO SIN LAVAR 106UM 100GR - SIGMA-ALDRICH | ctrscientific.com | 1211 MXN | 1,425 MXN | −15% |
| 52710. DICLOROMETANO HPLC PLUS, HPLC, GC 99.9% CONTIENE 50-150PPM DE AMILENO COMO ESTABILIDADOR 4 X 4LT - SIGMA-ALDRICH | ctrscientific.com | 18365 MXN | 21,486 MXN | −14.5% |
| 52431. ACIDO 4-AMINOBENZOICO REAGENTPLUS 99% 100GR - SIGMA-ALDRICH | ctrscientific.com | 1353 MXN | 1,513 MXN | −10.6% |
| 52433. YODURO DE ACETILCOLINA 97% 5GR - SIGMA-ALDRICH | ctrscientific.com | 1619 MXN | 1,801 MXN | −10.1% |
| 52711. COLESTEROL GRADO SIGMA 99% 500MG - SIGMA-ALDRICH | ctrscientific.com | 2380 MXN | — | — |
| 52436. HIDROXIDO DE AMONIO SOLN 28% NH3 EN H2O, 99.99% BASE METALES TRAZA 100ML - SIGMA-ALDRICH | ctrscientific.com | 2160 MXN | — | — |
| 52427. NITRATO DE SODIO REAGENT PLUS 99.0% 250GR - SIGMA-ALDRICH | ctrscientific.com | 1233 MXN | — | — |
| Phosphate buffered saline tablets | proscitech.com.au | 311 AUD | — | — |
| Sigma-Aldrich Dimethyl Sulfoxide (DMSO) | cellbase.com | 276.1 GBP | — | — |
| Sigma-Aldrich Fetal Bovine Serum | cellbase.com | 136.67 GBP | — | — |
| Anhydrous Diethyl Carbonate (DEC) Solvent for Battery Electrolyte, 100 mL or 1L/bottle - Lib-DEC | mtixtl.com | 128 USD | — | — |
| Anhydrous Dimethyl Carbonate (DMC) Solvent for Battery Electrolyte, 100 mL or 1L/bottle - Lib-DMC | mtixtl.com | 128 USD | — | — |
| Aqueous PEDOT:PSS Dispersion (Solid Content of 3-4wt%), 5g or 25g/bottle - PSC-HTL-PEDOTPSS | mtixtl.com | 98 USD | — | — |
| Cloruro Ferrico Anidro 97% Reagent Grade – Iron(III) Chloride FeCl₃ - gr.100 | diellelab.com | 65 EUR | — | — |
| Phosphate buffered saline powder | proscitech.com.au | 48 AUD | — | — |