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A&D MPA-20 Electronic Micropipette 20 μL

UsedPipettes AccessoriesNetherlands

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Used
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Product description

Electronic micropipette with 20 μL range, multiple operation modes, accuracy up to ±1.0%, and programmable settings. Status: open State: used Price: 22000 Price_From: 46200 Amount: 1 External_ID: 3748 Weight: null Width: null Height: null Length: null Shipping_Info: null Delivery_Info: null Additional_Info: Product sold as used, condition "as-is" without guarantee of original specifications or functions. Please confirm condition before purchase. Product_Details: [ {"name": "Volume Range", "value": "0.3–20.0 μL", "category": "Performance", "position": 1, "source": "Product description"}, {"name": "Accuracy at 2.0 μL", "value": "±4.0%", "category": "Performance", "position": 2, "source": "Product description"}, {"name": "Precision (CV) at 2.0 μL", "value": "2.5%", "category": "Performance", "position": 3, "source": "Product description"}, {"name": "Accuracy at 10.0 μL", "value": "±2.0%", "category": "Performance", "position": 4, "source": "Product description"}, {"name": "Precision (CV) at 10.0 μL", "value": "0.8%", "category": "Performance", "position": 5, "source": "Product description"}, {"name": "Accuracy at 20.0 μL", "value": "±1.0%", "category": "Performance", "position": 6, "source": "Product description"}, {"name": "Precision (CV) at 20.0 μL", "value": "0.4%", "category": "Performance", "position": 7, "source": "Product description"}, {"name": "Operation Modes", "value": "Standard (AUTO), Continuous Dispense (MD), Mix (MIX), System Settings (SYS)", "category": "Operational", "position": 8, "source": "Product description"}, {"name": "Maximum Dispense Count in Continuous Mode", "value": "66 times at 0.3 μL", "category": "Performance", "position": 9, "source": "Product description"}, {"name": "Program Memory Slots", "value": "9", "category": "Operational", "position": 10, "source": "Product description"}, {"name": "Dispense Speed", "value": "5 levels adjustable", "category": "Operational", "position": 11, "source": "Product description"}, {"name": "Maximum Dispenses per Full Charge", "value": "Approx. 1,800 (standard mode, fastest speed)", "category": "Performance", "position": 12, "source": "Product description"}, {"name": "Special Dispensing Modes", "value": "Continuous Dispense (MD), Mix (MIX), Dispense & Mix (AUTO+MIX), Sequential Aspiration (SA), Sequential Dispense (SD)", "category": "Operational", "position": 13, "source": "Product description"} ]

A&D MPA-20 Electronic Micropipette (20 μL)

  • Volume Range: 0.3 to 20.0 μL
  • Performance:
  • At 2.0 μL: Accuracy ±4.0%, CV 2.5%
  • At 10.0 μL: Accuracy ±2.0%, CV 0.8%
  • At 20.0 μL: Accuracy ±1.0%, CV 0.4%
  • Operation Modes:
  • Standard (AUTO)
  • Continuous Dispense (MD): Single aspiration allows multiple equal dispenses
  • Mix (MIX): One push performs pipetting for set volume × times
  • Dispense & Mix (AUTO+MIX): Dispense followed by mixing (stirring)
  • Sequential Aspiration (SA): Aspirate different liquids in set volumes, then dispense all at once
  • Sequential Dispense (SD): Dispense the same sample in different volumes
  • Other Features:
  • Maximum 66 dispenses at 0.3 μL in continuous mode
  • Programmable memory for 9 settings
  • Five adjustable dispense speeds
  • Approximate 1,800 dispenses per full battery charge under standard mode with fastest aspiration/dispense speed
  • Condition: Used item sold as-is, may not retain original specifications or full functionality. Verification recommended before purchase.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026