| 10mm Single Hole Water Jacketed Ambient Cell Holder | sperdirect.com | 121.5 USD | 219 USD | −44.5% |
| Manual 50/100mm 4-Position Cell Holder | sperdirect.com | 150 USD | 265 USD | −43.4% |
| Quartz Cuvettes with Lid | sperdirect.com | 142 USD | 828.5 USD | −38.4% |
| Test Tube Holder | sperdirect.com | 202.5 USD | 265 USD | −23.6% |
| Manual 10mm 4-Position Cell Holder | sperdirect.com | 202.5 USD | 265 USD | −23.6% |
| UV-Visible Spectrophotometer Analysis Software | sperdirect.com | 203 USD | 610 USD | −23.4% |
| Glass Cuvettes with Lid | sperdirect.com | 142 USD | 271.9 USD | −17.9% |
| Micro Thermal Printer for Sper SSV / SSUV Series Spectrophotometers | sperdirect.com | 356 USD | 426 USD | −16.4% |
| Decibelimetro Integrador SPER SCIENTIFIC 850017 | baldorshop.com.ar | 3542400 ARS | 4,171,800 ARS | −15.1% |
| LED Light Meter with Color Temperature Compensation - 850006 | electricburst.com.au | 532.01 AUD | 625.9 AUD | −15% |
| 3-Axis RF Meter - 840047 | electricburst.com.au | 447.86 AUD | 526.9 AUD | −15% |
| Replacement pH Probe with ATC - 850059P | electricburst.com.au | 186.06 AUD | 218.9 AUD | −15% |
| Remote Relative Humidity/Temperature Monitor - 800027 | electricburst.com.au | 120.61 AUD | 141.9 AUD | −15% |
| Medidor de Calidad del Agua de Mesa Sper Scientific 860033 | Multiparámetro Digital Profesional para pH, Conductividad, TDS, Salinidad y Temperatura | xattab.mx | 9243.9 MXN | 10,271 MXN | −10% |
| Medidor de Conductividad de Mesa Sper Scientific 860032 | Conductímetro Digital Profesional de Alta Precisión para Laboratorio y Análisis de Agua | xattab.mx | 6422.4 MXN | 7,136 MXN | −10% |
| Medidor de Agua Pura Sper Scientific 850038 | Medidor Digital de Calidad de Agua para Análisis de Pureza, TDS, Conductividad y Control de Calidad | xattab.mx | 6422.4 MXN | 7,136 MXN | −10% |
| Medidor de pH Sper Scientific 840088 | pHmetro Digital Profesional de Alta Precisión para Laboratorio, Agua y Control de Calidad | xattab.mx | 4412.7 MXN | 4,903 MXN | −10% |
| Medidor de pH Digital 850052 Sper Scientific 0-14 pH con Resolución 0.01 | pHmetro Profesional de Alta Precisión para Laboratorio y Análisis de Agua | xattab.mx | 2057.4 MXN | 2,286 MXN | −10% |
| 16 Channel Multi-Parameter Datalogger | Temperature RTD Pressure 4-20mA 0-5V Voltage with RS485 | sperdirect.com | 1536 USD | 1,706 USD | −10% |
| Medidor de Conductividad Tipo Bolígrafo Sper Scientific 850037 | Conductímetro Digital Portátil para Análisis de Agua, TDS y Control de Calidad | xattab.mx | 1406.7 MXN | 1,563 MXN | −10% |
| Medidor de pH Digital Sper Scientific 850051 0-14 pH con Resolución 0.1 | pHmetro Profesional para Laboratorio, Agua y Control de Calidad | xattab.mx | 1197 MXN | 1,330 MXN | −10% |
| Medidor de pH Digital Sper Scientific 850050 2-12 pH | pHmetro Profesional Portátil de Alta Precisión para Laboratorio, Agua y Control de Calidad | xattab.mx | 1036.8 MXN | 1,152 MXN | −10% |
| 6 Channel Multi-Parameter Datalogger | Temperature RTD Pressure 4-20mA 0-5V Voltage with RS485 & Ethernet | sperdirect.com | 950 USD | 1,056 USD | −10% |
| 6 Channel Multi-Parameter Data Logger | Temperature RTD Pressure 4-20mA 0-5V Voltage with RS485 | sperdirect.com | 675 USD | 750 USD | −10% |
| 6 Channel Multi-Parameter Data Logger | Temperature RTD Pressure 4-20mA 0-5V Voltage with RS485 | sperdirect.com | 618 USD | 686 USD | −9.9% |
| SPSB-600 Biophotometer Nano UV-Vis Spectrophotometer for DNA/RNA/Protein Analysis | sperdirect.com | 15475 USD | 17,022.5 USD | −9.1% |
| SPSUV-9000 Series Double Beam UV-Vis Spectrophotometer | sperdirect.com | 6388 USD | 8,313.8 USD | −9.1% |
| SPS-X6 Single Beam/X8 Series Double Beam UV-Vis Spectrophotometer | sperdirect.com | 5920 USD | 8,549.75 USD | −9.1% |
| SPSUV-6100 Series UV-Vis Spectrophotometer for DNA/RNA/Protein Analysis | sperdirect.com | 5920 USD | 7,906.25 USD | −9.1% |
| SPSV-5800/SPSUV-5800 UV-Vis Spectrophotometer | sperdirect.com | 2488 USD | 4,431.35 USD | −9.1% |
| SPSV-5100/SPSUV-5100 Visible UV-Vis Spectrophotometer | sperdirect.com | 1883.5 USD | 2,629.55 USD | −9.1% |
| Cronómetro Digital De 8 Memorias Sper Scientific 810029r | novamoroyoki.mx | 1359 MXN | 1,399 MXN | −2.9% |
| Temporizador Digital Sper Scientific 810015 | novamoroyoki.mx | 1179 MXN | 1,199 MXN | −1.7% |
| Cronómetro Digital Sper Scientific Pantalla Lcd Grande Negro | novamoroyoki.mx | 989 MXN | 999 MXN | −1% |
| Online Water Total Hardness Analyzer | sperdirect.com | 8655.05 USD | — | — |
| Multi-Parameter Water Quality Sonde Sensor Housing | sperdirect.com | 4730 USD | 0 USD | — |
| Portable COD Analyzer | sperdirect.com | 4299 USD | 0 USD | — |
| Chloride Sensor - Fits Multi-Parameter Sonde | sperdirect.com | 4178 USD | 0 USD | — |
| Potassium Ion Sensor - Fits Multi-Parameter Sonde | sperdirect.com | 4178 USD | 0 USD | — |
| Fluoride Sensor - Fits Multi-Parameter Sonde | sperdirect.com | 4178 USD | 0 USD | — |