Skip to main content
A&D Japan — Authorised Distributor

A&D Motorized Pipettes & ISO 8655 Pipette Testing

A&D Gulf FZE · Jebel Ali Free Zone, Dubai · Since 1986

A&D brings two things to the bench: motorized single-channel pipettes from 0.3 µL to 10 mL, and — the part most suppliers can't offer — the balance-based equipment to verify any pipette against ISO 8655. Dispense, then prove it.

A&D BH-series balance — the base of the gravimetric pipette-testing station

0.3 µL–10 mL

MPA/PA volume range

5

motorized models

ISO 8655

gravimetric testing

Any brand

pipettes verified

A pipette is only as good as its last verification — accuracy drifts quietly (a worn seal, a dropped tip) until a result is questioned. A&D covers both halves: the MPA / PA series motorized single-channel pipettes (0.3 µL–10 mL, ~1,800 cycles per Li-ion charge, 96-well multi-dispense), and — its real strength — the gravimetric equipment to prove the volume.

Because A&D is a balance-maker first, it builds the testers: the AD-4212-PT / FX-300i-PT accuracy testers and the BH-014 kit that turns a BH balance into an ISO 8655-2:2022 calibration station — verifying any brand of pipette. Tell us your volumes and we'll specify it in 24 hours. Pair with calibration service.

MPA / PA Motorized Pipettes

Single-channel electronic pipettes — match the model to your working volume.

ISO 8655 Pipette-Testing Ecosystem

Verify any brand of pipette gravimetrically — A&D's metrology advantage.

Pipettes & ISO 8655 Testing FAQ — UAE & GCC

Which pipette do I need for my volume range?
Match the model to your working volume: MPA-10 (0.3–10 µL) and MPA-20 (0.3–20 µL) for sub-microlitre and low-volume assays, MPA-200 (3–200 µL) for routine lab work, MPA-1200 (15–1200 µL) for reagents and buffers, and MPA-10000 (0.1–10 mL) for large-volume dispensing. Send us your typical volumes and we will confirm the right model and tips with your quote.
Can you calibrate or verify the pipettes we already own?
Yes — this is A&D's real strength. A gravimetric pipette-testing setup (an A&D balance or PT accuracy tester plus the BH-014 kit and WinCT-Pipette software) verifies any brand of pipette against ISO 8655 by weighing dispensed water and converting mass to volume with automatic pass/fail judgment. We supply the equipment to build an in-house verification station, or advise on a testing routine.
What is ISO 8655 and do these meet it?
ISO 8655 is the international standard for piston-operated volumetric apparatus — it defines how pipette accuracy and precision are tested and the maximum permissible errors. Our testing ecosystem (BH-014 kit + WinCT-Pipette) performs verification in accordance with ISO 8655-2:2022. Note this is a testing capability of the equipment, not a product certification of the pipette itself.
How long does the MPA battery last?
The motorized MPA/PA pipettes run on a rechargeable Li-ion battery — around 1,800 pipetting cycles per full charge, roughly 5 hours to a full charge, and the large-volume MPA-10000 stays usable while charging. Auto power-off after 10 minutes preserves charge between runs.
Do you supply pipettes and testing equipment in the UAE and GCC?
Yes — A&D motorized pipettes and the full gravimetric testing ecosystem, supplied from our Jebel Ali (JAFZA) base with a quote within 24 hours, across the UAE and GCC.

Dispense It. Then Prove It.

A&D motorized pipettes and ISO 8655 gravimetric testing equipment — supplied from Jebel Ali with a quote within 24 hours, across the UAE and GCC.

A&D Gulf FZE · Jebel Ali Free Zone (JAFZA), Dubai · +971 4 881 9900

Chat