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Description
Pasteur Pipette Borosilicate GlassBorosilicate Glass Pasteur Pipette Unplugged, Non Sterile, Disposable The Borosilicate Glass Pasteur Pipette is a laboratory essential for the simple, reliable transfer of liquids, reagents, and samples. Manufactured from borosilicate glass, these pipettes offer excellent chemical resistance and clarity across a wide range of general purpose applications. Available in 150 mm and 230 mm lengths, each pipette is unplugged and supplied non sterile ideal
Borosilicate Glass Pasteur Pipette – Unplugged, Non-Sterile, Disposable
The Borosilicate Glass Pasteur Pipette is a laboratory essential for the simple, reliable transfer of liquids, reagents, and samples. Manufactured from borosilicate glass, these pipettes offer excellent chemical resistance and clarity across a wide range of general-purpose applications.
Available in 150 mm and 230 mm lengths, each pipette is unplugged and supplied non-sterile — ideal for general liquid transfers where sterility is not required. Supplied in convenient packs of 250 pcs.
Key Features
- Borosilicate glass — chemically resistant and thermally stable
- Unplugged — compatible with rubber teats, bulbs, and pipetting pumps
- Non-sterile — for general-purpose liquid transfer applications
- Disposable — single-use for contamination-free workflows
- Two lengths: 150 mm & 230 mm to suit different vessel depths
- Economical bulk supply — pack of 250 pcs
Specifications
| SKU | Length | Material | Plugged | Sterile | Pack Size |
|---|---|---|---|---|---|
| LW3982-01 | 150 mm | Borosilicate Glass | Unplugged | Non-Sterile | PK/250 |
| LW3983-01 | 230 mm | Borosilicate Glass | Unplugged | Non-Sterile | PK/250 |
Applications
- General liquid transfer and sampling
- Reagent dispensing
- Chemical spotting and staining
- Supernatant removal
- TLC and chromatography spotting
- Teaching and training laboratories
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
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Product Reviews
★★★★★ 5
Great product
Color: Black, Size: 3 Pack
Great for taking notes. Write anywhere
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Reviewed in the United States on January 17, 2026
★★★★★ 5
Satisfied with purchase
Color: Green, Size: 3 Pack
Purchased for outdoor work purposes and they're absolutely worth the purchase. Very durable and waterproof. I actually repurchased for extras. The color is great as well as the size, overall satisfied.
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Reviewed in the United States on March 8, 2026
★★★★★ 4
Pricey but nice.
Color: Orange, Size: 3 Pack
Nice pad, works as intended when wet and dry.
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Reviewed in the United States on January 29, 2026
★★★★★ 5
"The" Standard for All-Weather Notebooks
Color: Black, Size: 3 Pack
This Rite In The Rain notebook is the leading brand for a reason. It works exactly as advertised, performing flawlessly in conditions where a normal notebook would be ruined.
I’ve used alternative brands in the past and ran into issues with the paper or ink smudging, but I’ve had no such problems with this notebook. The weatherproof paper and sturdy cover ensure that your notes stay safe and legible, no matter the conditions.
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Reviewed in the United States on August 21, 2025
★★★★★ 5
An Amazing product, that works
Color: Green, Size: 1 Pack
I bought the (Rite in the Rain - Green Tactical Note Book (All Weather) for my line of work with the sheriffs department. And when your note taking can be the difference between your job and keeping someone bad off the streets, it's important to ensure that your notes are going not only to last, but handle all situations (like weather). I recieved my notebook about 5 days ago, and decided to give it a try, First I noticed it looked and almost felt like ordinary paper, but with a more thick quality with it. I began to write simple phrases on the first page with a variety of writing utensils, I tried an ordinary pen, a pencil, a 0.5mm pen and pencil, ballpoint pens, and so on. Then I tore out the first page which was as easy if not easier than an ordinary notebook.
I took it over to the sink area and began to run water on the paper, for about 2 minutes the water beaded off the paper with ease, i turned the water off and examined the paper, it was only wet on the surface, i wiped the excess water off and perfect, it felt like the original paper with no signs of any water damage.
This is a great product for someone who may work in an outdoor environment or just near water I highly Recommend this product to anyone in the market for a notebook that not only has quality but is resistant to everyday situations, thanks (Rite in the Rain) for making a great product.
If you have any questions or comments or conserns please use the comment section below, and I will answer as swiftly as I can Thanks.
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Reviewed in the United States on April 17, 2012