SKU: 46434628320

Rubber Pipette Filler Bulb 3 Valve

Sale price$13.49 Regular price$14.99
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Description

Rubber Pipette Filler Bulb 3 ValveRubber Pipette Filler Bulb 3 Valve An ingenious device has three Valves in them. This is another 3 valve pipette filler model the SE. LW3887 01 variant. It's essentially the same type of device as the SE. LW3887 02, with the key difference being the material specification. Product Specifications: Model: SE. LW3887 01 Red, SE. LW3877 01 Blue, SE. LW3867 01 Black Material: Chemical resistant rubber (red blue black) Valve system: 3 valves Design:

Rubber Pipette Filler Bulb 3 Valve- An ingenious device has three Valves in them. 

This is another 3-valve pipette filler model - the SE.LW3887-01 variant. It's essentially the same type of device as the SE.LW3887-02, with the key difference being the material specification.

Product Specifications:

  • Model: SE.LW3887-01- Red, SE.LW3877-01- Blue, SE.LW3867-01- Black
  • Material: Chemical-resistant rubber (red/blue/black)
  • Valve system: 3 valves
  • Design: Standard bulb-type pipette filler

The 3 Valve Functions:

  1. Air release valve - Evacuates air from the bulb
  2. Suction valve - Draws liquid into the pipette
  3. Delivery valve - Dispenses liquid from the pipette

Key Difference from SE.LW3887-02:

  • SE.LW3887-01/SE.LW3877-01/SE.LW3867-01: Chemical-resistant rubber
  • SE.LW3887-02: Silicone rubber (typically offers broader chemical compatibility and temperature resistance)

Both models serve the same purpose - safe, controlled pipetting without mouth contact. The silicone version (LW3887-02) is generally preferred for more aggressive chemicals or applications requiring autoclavability, while the standard rubber version (LW3887-01) is suitable for routine laboratory work.

Packing: 1 Pc/Pk.

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SKU: 46434628320

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MaryBeth K
Grantham, US
★★★★★ 5
Fae Courts with High Intrigue
Format: Kindle
This book is one that just builds and builds and then surprises you to no end. You may think you know the villains and then you are jolted in another direction. Princess Reyna is a real gem, strong of character, a fierce fighter, and loyal to her family and kingdom. Just when you think she and Lorcan, well you know, the plot is flipped. Can't wait to see where this goes in book two.
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Reviewed in the United States on July 7, 2023
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Kindle Customer Maureen
Pawtucket, US
★★★★★ 4
Slow, sorry but good
Format: Kindle
This was a slow moving book. Lots of character pov chapters, lots of superfluous descriptions and endless courtly appearances stalled this book to start. Once you get into the heart of the story, it takes off. Before you know it the book is done. My favorite character is Reyna. She is so strong. She is true to herself. She gets into a lot of trouble with her headstrong ways but it's entertaining. I have high hopes for Lorcan. He is honorable to a fault. Thane had turned out to be better than I thought but i still don't like him. Eislin is useless. Great plot twists at the end. I'm looking forward too book 2.
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Reviewed in the United States on June 6, 2020
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Faifre6
Houston, US
★★★★★ 5
Very detailed! Beautiful world building! Strong Heroine!
Format: Kindle
Starts off a little slow and confusing with different POV’s, but starts to all come together towards the middle to make an elaborate plot line and makes it all worth it. Beautiful world building and attention to detail as well as great writing. The cliffhanger was gut wrenching! Can’t wait for the next book!
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Reviewed in the United States on March 4, 2020
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Isabelle
Omaha, US
★★★★★ 4
Interesting
Format: Kindle
This was a very captivating book once you got into it thoroughly. But the third person perspective was a bit hard to get used to. But as you got into it and followed the different characters, it was interesting and filled with intrigue, conflict and forbidden love. I can’t wait to read the next one and to complete the series.
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Reviewed in the United States on November 12, 2022
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Lisa B.
Lake Worth, US
★★★★★ 5
OUTSTANDING
Format: Kindle
This was very, very good. The world is vast and characters are complex. There is a good plot with a whole lot going on. This is well written. Good twists and turns and some heart breaking moments. You will love these characters, they have heart and loyalty. I am hoping that there will be several more books. We've yet to see anything from the Sea Court but only a mention of them here and there. The Wood Court was given a quick couple of scenes, and only as far as some warriors, we've yet to enter their court and the Shadow Court, I'm not sure if they will be a force for good or bad, but they definitely will play a much bigger role moving forward. This is primarily the Ice and Air Courts. Told in multiple views, which I loved, it gives you a chance to see things from different eyes. There's alot of political maneuvering and deception. I loved it and will pick up the next book as it becomes available. If you like The Fae and the courts, you should love this. I think the author has mucn in store for us.
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Reviewed in the United States on March 8, 2020

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