For pipette users, the importance of regularly testing and checking pipettes is paramount. In addition to regular calibrations, ISO 8655-10 now specifies that users should perform their own routine tests on the pipettes in their laboratory. Whether you have a few pipettes or a fully stocked lab, METTLER TOLEDO offers solutions to meet your needs.
Devices for Pipette Testing | XPR26PC | Microbalance with a Pipette Testing Kit | XPR Balance with Pipette Testing Kit | SmartCheck |
| Pipette Volume | >= 0.5 uL | >= 0.5 uL | >= 20 uL | 10, 20, 50, 100, 200, 300, 1000 uL |
| Waste Container Volume | 10 mL | 10 mL | Not applicable | |
| Software | Calibry | PipetteX Calibry | ||
| Calibration Certificate | Yes | No, routine testing only |
The XPR26PC is our flagship balance designed specifically for pipette testing. The latest ISO revision requires single-channel pipette volumes of less than 20 μL to be measured on a six-place (microgram) balance. The XPR26PC was designed specifically for the measurement of these small volumes. With a large 10 mL waste container, compact design, and integrated sensor to automatically open the pipetting container, this is the ideal balance for continuous pipette testing.
Whether you want a dual-purpose balance or test pipettes with larger volumes, we offer multiple pipette testing upgrade kits for balances. With our XPR Analytical Balance portfolio, we offer two kits with different waste container sizes: 100 mL and 6 mL / 20 mL (two beakers included in one kit). These are suitable for testing pipettes with volumes of 20 uL and higher.
For micro balances, the XPR36 or XPR56 can be paired with a micro-pipette testing kit. Because of their 0,01 mg readabilities and excellent measurement performance, this system is capable of measuring pipettes with nominal volumes of 0,5 uL or higher.
Finally, for quick routine tests on any brand of balance, our SmartTrap beaker is a great option. This lidded breaker prevents evaporation of dispensed volumes and has a capacity of 50 mL.
While these systems have less ergonomic features than our XPR26PC, you have the advantage of using the balance for multiple purposes, as the kit can be easily assembled or disassembled within minutes.
In addition to products, we also offer a pipette testing software that supports ISO 8655 testing procedures and compliance, and a compatible environmental data capturing suite. Read more on our software solutions page.
Looking to do simple, quick tests of your pipettes? Our SmartCheck device is perfect for fast routine tests, either for meeting ISO 8655-10 requirements, or checking a pipette before an important experiment. The automated testing procedure requires 4 measurements, which can be completed in under a minute. Read more on SmartCheck.
We offer a variety of weighing accessories to make pipette testing easier. For micro-balances, we have an ergonomically designed weighing table. Additionally, we offer pipettes, temperature sensors, RFID readers, and many other accessories to improve your pipette testing experience.
| 30355534 | Balance XPR26PC |
| 30460839 | Evaporation trap 10ml XPR-Micro |
| 30460843 | Evaporation trap 6/20ml XPR/XSR-Ana |
| 30460847 | Evaporation trap 100ml XPR/XSR-Ana |
| 30215436 | SmartTrap |
| 30564095 | SmartCheck SLS1010S |
| 11138042 | Weighing table Micro Analytical |
| 11138419 | Software Calibry single |
| 30416173 | EasyScan TM USB |
