Pipette Filler Pumps
SKU: 50913994467

Pipette Filler Pumps

Sale price$17.98 Regular price$19.98
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Pipette Filler PumpsPipette Filler Pumps are tools for secure and efficient aspiration and dispensation of liquids. These pumps confer precise liquid transfer through managed suction and expulsion during pipetting, cutting down on hand fatigue and providing precise measurements. Pipette filler Pump is a fast release pipetting device for precise pipetting & zip quick emptying. The knurled thumbwheel can be rotated to draw up or dispense liquids while the releaser may be

Pipette Filler Pumps are tools for secure and efficient aspiration and dispensation of liquids. These pumps confer precise liquid transfer through managed suction and expulsion during pipetting, cutting down on hand fatigue and providing precise measurements. 

Pipette filler Pump is a fast release pipetting device for precise pipetting & zip quick emptying. The knurled thumbwheel can be rotated to draw up or dispense liquids while the releaser may be pushed in for zip-quick emptying. The moulded chuck has a silicone rubber collet inside to hold various pipettes of standard sizes. It resists acids & alkalis and can be easily disassembled for thorough cleaning.

Brand: PolyLab

Code Size
P20001 2 ml
P20002 10 ml
P20003 25 ml

 

Maintenance

(1)Pull out the plastic pin and remove the knurled wheel.
(2) Withdraw piston and/or piston seal.
(3)Grease piston seal
(4)Re-assemble in reverse order

WARNING:
Care should be taken when inserting disposable glass pipettes because of the possibility of shattering.
To loosen the pipette, pull gently.
To maintain good sealing and free action of the piston,it is recommended that the piston seal be lubricated from time to time with silicone grease.

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: 50913994467

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K
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Kristi
Lake Worth, US
★★★★★ 1
Terrible sheets - absolutely terrible
Color: 02 - Pure White, Size: King
These are thin - so thin that I can see my mattress pad easily through them. They are rough in texture and quite possibly the worst sheets I've ever slept on. I ordered two sets, I'll be returning the second set that is unopened.
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Reviewed in the United States on May 1, 2026
A
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Amazon Customer
Whiting, US
★★★★★ 5
Bed Sheets
Color: 01 - Linen Beige, Size: Queen
The package was received in very good condition and the sheets were packed in a professional way. The queen size fit my bed very well with large pockets at the corners and strong elastic holding all around. The sheets do seem to be a bit heavier than I expected and were very wrinkled after the first washing. I ironed the pillow cases and they did up well. The material is a bit rougher than I expected, but I have slept very well with them and I am pleased overall.
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Reviewed in the United States on May 29, 2026
K
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K
Houston, US
★★★★★ 5
Top quality sheets that are soft, cool, and absolutely worth it
Color: 02 - Pure White, Size: Queen, Color: 02 - Pure White, Size: Queen
Absolutely impressed with the quality of these sheets. I wanted to switch to cotton sheets to get the hotel feel, but have a lot of sensory issues and was worried that they would be scratchy. These sheets are incredibly soft, crisp, and smooth and are not rough at all. They are made with high quality stitching and didn’t have any loose strings. The pillowcases are also thick and heavyweight and are very durable. Some reviews complained about wrinkles, but this will absolutely not be an issue if you lightly steam your sheets after drying. It took 5 minutes and my sheets look so crisp and fresh. They also come with a cloth bag to put leftover pillowcases/bedding in which is so convenient to keep my extra set in. absolutely worth the quality and better than brands like brooklinen and west elm. I paired them with the bedside duvet + washed cotton duvet cover in bright white.
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Reviewed in the United States on April 25, 2026
C
Verified Purchase
Carly
Bozeman, US
★★★★★ 5
Natural fibers super soft
Color: 01 - Linen Beige, Size: King
Great quality, very warm. Love the textured and natural fibers! Makes a nice between layer. Natural “undyed” look.
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Reviewed in the United States on May 29, 2026
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Verified Purchase
Autumn
Carnegie, US
★★★★★ 5
Great sheets
Color: 01 - Linen Beige, Size: King, Color: 01 - Linen Beige, Size: King
Super cute, cool and comfy
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Reviewed in the United States on May 25, 2026

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