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🔬 Elevate your lab game with precision and style!
The Honbay Laboratory Tool 5PCS Blue Suction Ball Pipette Dropper Rubber Bulbs are designed for professional and student use, fitting pipettes from 3ml to 15ml. Made from durable blue rubber, each bulb features a 7mm inner diameter and a compact 5.5cm length for ergonomic handling. Sold in a convenient pack of five, these bulbs ensure consistent, precise liquid transfer in any laboratory setting.
| Customer Reviews | 4.3 out of 5 stars 61 Reviews |
A**A
Worth the money
They work great nothing bad to say
R**E
👍
Too big for what I needef
R**S
Perfect lawnmower primer
Purchased to use for priming my lawnmower carburetor (added a straw for convenience). worked perfectly. Only wish that I'd went with a little bigger bulb.
C**S
Great for 10ml pipette not for 20ml
Great replacement for my 10ml glass pipette bulb that rotted away. Matches dimensions stated in the description and if you assume the rubber thickness is uniform you can see the maximum volume it will displace is roughly 14ml. Empirically, turns out it will pull 12-13ml pretty easily but unlikely to pull 15ml with it. I’d say 20 isn’t happening and the listing should not say 20ml. Bottom line, if you’re gonna use this with a 10ml pipette or smaller, no problems.
B**Y
To big
Hole was to big added zip ties to hold it on and works had suction
B**O
SIZE
WORKED FINE NEEDED SOMETHING LARGER
O**S
Performed brilliantly!
Perfect fit too.
B**S
all the same size
very small
Trustpilot
2 weeks ago
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