Eisco Labs: Heavy Weight 2ml Rubber Bulb for Pipettes & Droppers (5-6mm)

MSRP: $0.84
$0.70
Save $0.14
& Free Shipping over $69* Exclusions Apply
SKU: 258596
  • Rubber Bulb
  • Pipette Accessory
  • Medicine Dropper
Adding to cart… The item has been added

Details

The Eisco Labs Heavy Weight Rubber Bulb (2mL Capacity) is designed for controlled liquid transfer with compatible laboratory pipettes and droppers. Made from durable rubber, this heavy-duty pipette bulb provides reliable suction and smooth dispensing for precise handling of small liquid volumes. Designed to fit 5–6mm diameter pipettes and droppers, it offers a secure connection for efficient laboratory use. Ideal for chemistry, biology, STEM classrooms, and general laboratory applications, this reusable rubber bulb helps improve safety and accuracy during liquid transfer procedures.

Key Features

  • 2mL capacity for controlled small-volume liquid dispensing
  • Heavy-weight rubber construction provides durability and reliable performance
  • Compatible with 5–6mm diameter pipettes and droppers
  • Provides smooth suction and controlled liquid release
  • Reusable laboratory accessory for educational and professional applications

Specifications

You May Also Like

What Educators are Saying About Geyer

Justin has been nothing but helpful and professional in my requests for these Boeing Defense requirements. He has been able to answer my questions and concerns quickly, and helped in securing the order that I may have made with another supplier had be not been the value-add that he is to your company. I hope his merit raise this FY was "exceeds expectations".

Jesse C.

..I contacted Geyer via email. I had an email back within minutes!.. A back and forth via email sometimes takes days with other companies and customer service doesn’t happen like this very often. When it does, it’s much appreciated. Brett at Geyer was very polite and accommodating!

John C.

The customer service rep went as far as to reach out to the manufacturer of a product to answer my question, and then provided pictures. She really went above and beyond and answered the question thoroughly and gave me exactly the information I was looking for. This entire process was also extremely fast.

Robert C.

I called to ask how to submit a Tax Exempt Certificate for my library and spoke to a real person, no automation or asking me to press a number. He was friendly, helpful and got our Tax Exempt status established immediately.

Mischelle F.

...I don't think I've ever experienced that level of customer service before, and taking it into consideration along with the quality of their products, I would absolutely recommend Geyer to fellow teachers.

Robert S.

Trusted By

!