SKU: 10521702568

Stomacher® 3500

Sale price$4621.50 Regular price$5135.00
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Description

Stomacher® 3500Overview The Stomacher 3500 Series provides a versatile range of tools for large volume blending and extraction where all washing solution or solvent needs to be retained for analysis. This heavy duty range of machines are built to industrial standards and often used in applications for large volume food microbiology, forensic residue analysis and testing of waterborne parasites. Why the Stomacher 3500 Series 400 3500ml sample capacity Suitable for

Overview

The Stomacher® 3500 Series provides a versatile range of tools for large volume blending and extraction where all washing solution or solvent needs to be retained for analysis. This heavy duty range of machines are built to industrial standards and often used in applications for large volume food microbiology, forensic residue analysis and testing of waterborne parasites.

Why the Stomacher® 3500 Series

  • 400-3500ml sample capacity
  • Suitable for wide range of food applications
  • Cryptosporidium and Giardia testing
  • Trichinella testing
  • 3 year warranty and 10 year service support

The Stomacher 3500 is used where large volume blending is required. The blending of powders with diluents and the microbiological testing of complete recipe dishes are two popular applications.

The Stomacher 3500 Biowasher was originally designed to process the large volume of filter fibres derived from cartridge filters used in testing water for parasites. The Stomacher® method is highly referenced for this technique. The Biowasher is the Stomacher of choice for the processing of large, fibrous samples.

Key Attributes
Homogenizer Type Paddle Blender
Sample Throughput 1 sample
Sample Volume (min) 400 ml
Sample Volume (max) 3.5 l
Usage / Placement Benchtop
Cooling No
Warranty 3 years
Noise Level
Weight 93 lb
Width 22.4"
Depth 22.6"
Height 22.0"

 

Manufacturer Specifications
Dimensions 480mm wide x 480mm deep x 445mm high (unpacked)
Weight 36kg (unpacked)
Supply Voltage 100-120V
Supply Frequency 50-60Hz
Mains Inlet Fuses* T2.0A 250V 5x20mm, breaking capacity: 100A @ 250V
Transformer Fuse* T250mA 250V 5x20mm, breaking capacity: 35A @ 250V
PCB Fuse* F2.5A 250V 5x20mm, breaking capacity: 100A @ 250V
Insulation Class 1 (Earthed)
Installation Over Voltage Category II
Pollution Pollution Degree 2
Duty Cycle Continuous
Rated Load 120W
Disposable Bag Size 380mm x 508mm
Minimum Recommended
Capacity
1000ml
Maximum Recommended
Capacity
3500ml
Maximum Recommended
Sample Temperature
60°C
Recommended Operating
Ambient Temperature Range
10-35°C
Recommended Operating
Relative Humidity Range
10-89%
Fixed Timer Settings

30 seconds (±5%) 
60 seconds (±5%) 
120 seconds (±5%) 
Continuous

No Load Paddle Speeds
(@ nominal 20°C)
125rpm (±5%) LOW 
150rpm (±5%) NORM. 
175rpm (±5%) HIGH
Paddle Clearance 0-20mm
Note * Only these or equivalent UL-approved fuses should be used
FAQ

What is the temperature range for the Stomacher 3500 Bioreactor Thermo?

Room temperature to 50°C.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10521702568

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4.3 ★★★★★
Based on 16 reviews
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J
Verified Purchase
Jana
Draper, US
★★★★★ 4
Awesome
Size: 32 oz
Works as advertised. Just don't scrimp... give it the full recommended amount in each tire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
K
Verified Purchase
kevin weir
Natrona Heights, US
★★★★★ 5
This tire sealant works very well
Size: 16 oz
So far so good. Cheaper and easier that tubing a leaking tire
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Reviewed in the United States on May 24, 2026
J
Verified Purchase
Jerry D
Los Angeles, US
★★★★★ 3
Hard to install as instructed.
Size: 32 oz
Nearly impossible to get it in the tire through the valve. Yes I removed the valve core. Broke the bead on the tire and dumped it in. That worked great! So far no leaks. They should definitely redesign the installation method.
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Reviewed in the United States on April 28, 2026
B
Verified Purchase
bsync
Carnegie, US
★★★★★ 5
Been using it for 15 years! Not sure where the Neg reviews come from?
Size: 16 oz
I've been using Liquitube since around 2010. I use it religiously in my ATVs and lawn tractor tires. Since I've been using this stuff, I've never had a flat before. I've pulled out nails and slivers of steel out of my ATV tires but yet none of them lose air or go flat. I think some of the negative reviews come from improper use of the product or not enough of the product is being used in the tires. I think this come from variance in formula charts that Liquitube has had in the past on their bottles and on their website. The chart on their website wouldn't match the formula that was provided on the bottle. So I think alot of people get mixed up and not knowing the correct amount to add to each tire. Now Liquitube just puts pictures on the side of the bottle with an ounce measurement below each picture to tell people how to use it. But even that can be confusing. For instance, take the picture of the ATV that they show. Below the ATV it says 32oz. Now some people probably think the 32oz is for the entire ATV. Well that isn't the case. They want you to use 32oz Per Tire! Years ago Liquitube even used to say on the bottle to use 32oz per tire on an ATV. Now they just show a picture with an amount below it. Now you'll come to find out that the 32oz they recommend doesn't match up to the formula they tell you to use to calculate how much each tire is supposed to get. So if you use the formula provided, you come to find that it calculates out to use less product per tire than what the bottle tells you to use. So that's very confusing as well. So if you use it long enough, you'll be able to know how much each tire will need from experience. Just make sure there's enough on the inside of the tire to coat the entire inside as well as leaving a bit left over to circulate in the tire so it can be ready for a large puncture if that ever happens. All in all, it's a good product that does what it claims. It lasts for as long as the tire does and it doesn't freeze up in the cold either! 5 stars!
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Reviewed in the United States on February 13, 2026
K
Verified Purchase
KW
West Palm Beach, US
★★★★★ 5
Worked on slow leak… one month already!!!
Style: 18oz
Edit: Still holding proper pressure at 2-months !!! Had a slow leak where my tire went from 44psi to ~18psi over 2-3 days… Dashboard light would let me know every few days that I had a tire problem and I would inflate the tire back up to 44psi… Anyway, I used this product and filled air back to 44 psi and it’s held the pressure for a month already !!!! Be sure to deflate tire to ~15 PSI before adding the product… it only took about 30 seconds to empty the container into my tire with the tire pressure low. Very happy with this product !!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026

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