Search  for anything...

LAB FISH Laboratory Magnetic Stirrer 1800PRM Magnetic Mixer Max Stirring 3000ml Capacity Stir Plate with Stir Bar Egg for Lab and Homebrew

  • Based on 165 reviews
Condition: New
Checking for product changes
$21.99 Why this price?
Save $250.00 was $271.99

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Feb 24
Order within 19 minutes
Available payment plans shown during checkout

Style: MS3


Features

  • POWERFUL STIRRINGDurable brushless motor with powerful stirring speed and wide range of stepless speed up to 1800 rpm.
  • LARGE MIXING VOLUMEThe recommended stirring volume is 1L-3L, this mini magnetic mixer is suitable for stirring work in a variety of environments, such as home brewing yeast fermenters.
  • MULTIFUNCTION USEIdeal for various applications, including stirring and mixing in school laboratory, industry, agriculture, food processing and home brewing. Tip: Not suitable for stirring high viscosity liquid.
  • COMPACT&PORTABLE DESINGCompact design for easy storage and light weight for portable use. High speed mixing while providing great stability and quiet operation.
  • EXCELLENT SATISFACTION1 year Limited Warranty. If you have any issue, we're always here to help you.Labfish enables to continually make improvement of products based on suggestion.

Material: PVC


Brand: LAB FISH


Product Dimensions: 6.61"L x 6.3"W x 1.85"Th


Color: White


Shape: Cylindrical


Product Dimensions ‏ : ‎ 6.61 x 6.3 x 1.85 inches; 13.76 ounces


Item model number ‏ : ‎ MS3


Date First Available ‏ : ‎ April 26, 2022


Manufacturer ‏ : ‎ LAB FISH


Best Sellers Rank: #11,277 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #6 in Lab Stirrers


#6 in Lab Stirrers:


Customer Reviews: 4.5 4.5 out of 5 stars 165 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Feb 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Magnetic power stirrer
Style: MS3
Works wonderfully.
Reviewed in the United States on September 24, 2024 by Marion Carter

  • VERY, very impressive!
Style: MS3-SET
I purchased this out of ongoing frustration with a competing item that was literally only a few dollars cheaper. Below is a list of all of the items this stirrer aces, and which the marginally cheaper version bombed. 1. The top plate thoughtfully has its center clearly marked, making it VERY easy to align the center of the container whose contents are to be stirred and the stir bar directly over the magnetic center. This eliminates small and light containers from being jostled into a new position if one had to guess at the actual physical center position. 3. The stir bar starts moving when the unit is turned on, even at its slowest speed. Lesser models require turning to a sufficiently high speed for the stir bar to "catch", then the speed turned down to something usable. 4. The power jack is high quality, and the included power supply appears to be very high quality as well 5. This unit is basically silent! Compared to others with loud motors, this just spins the stir bar in almost complete silence. The quality of this unit belies its low price. The packaging, the magnetic stir bars, and stir bar retriever tool are also much higher quality than I'd expected, and I'm VERY impressed with quality and value of this stirrer. ... show more
Reviewed in the United States on January 15, 2025 by Stephen K.

  • Works perfect
Style: MS3-SET
I use this unit to restructure water….it works perfect…..absolutely quiet. I only hear the magnet spinning on the glass, the unit itself, is super easy to use, and super quiet, I use it almost daily, running sometimes 24 hours, no problems, well worth the money…I’ve had it about 2 months now, so it’s still newish, love it. ... show more
Reviewed in the United States on February 16, 2024 by Jode Bode

  • I'm surprised how much I use this.
Style: MS5
I got this for some stuff I need to shake and mix for about 5 minutes a few times a month but I find that I use it every day. I make my coffee and put my normal ridiculous amount of sugar and creamer in it, drop the little pill looking stirrer in it and BAM. Not even a sugar crystal left in the bottom of the cup once I'm finished. I also have some non-dishwasher safe, plastic juice containers that I used to have to use a bottle brush on but now I just put some soap and water in the bottle and let this mixer do the washing. I use a bent paper clip to fish the magnetic stirrer out of the glass for hot coffee. The paper clip picks it right up and I rinse it off and am ready to use it again. Very cool little piece of tech. ... show more
Reviewed in the United States on February 20, 2023 by S. Davis

  • exactly what I needed
Style: MS3
works great for stirring Cerakote
Reviewed in the United States on June 6, 2024 by la hog hunter

  • Quiet and doesnt throw magnet
Style: MS3
I bought this to agitate yeast in a yeast starter for fermenting beer. The stir plate is quiet and does not throw the magnet once the yeast begins to build up in the slurry. Very happy.
Reviewed in the United States on June 3, 2024 by CM

  • good value and looks better
Style: MS5
i tried one of these after being frustrated with the other inexpensive stirrers motors giving up after a year running a couple of hours a day - yes, the ugly ones that all look alike from different suppliers. the other ones i've had use 9v power to run a little toy motor, this one uses 12v to run a fan motor, so i expect it will last longer. it is a much heavier build. plus it should be easy to replace the motor when it does fail. not 5 stars as it runs noticeably louder because the design of fan motors. nevertheless, i ordered a second one. ... show more
Reviewed in the United States on October 22, 2020 by anon

  • Used item
Style: MS3-SET
Ordered the ms3 set for home use. I recieved a used item. All parts arrived by the stirrer has scratches on the top from heavy use. There’s no peel sticker to reveal the shiny new surface that i expected. For $15 i wouldn’t bother to care but for $29 i expected it to come new. Probably going to just keep it, it functions fine . 3/5 stars for the condition state of product ... show more
Reviewed in the United States on March 14, 2024 by Olivia P.

Can't find a product?

Find it on Amazon first, then paste the link below.