SKU: 19463583519

Color Coded Centrifuge Tubes (50mL)

Sale price$169.65 Regular price$188.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Color Coded Centrifuge Tubes (50mL)Details These centrifuge tubes are also useful for collecting and transporting biological specimens. Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip. Tubes are made of translucent polypropylene with molded graduations from 2. 5 to 50 ml. Polypropylene tubes can be autoclaved and will resist temperatures up to 121 C; they will also resist acids, solvents, and alkalies at room temperature. They withstand

Details

These centrifuge tubes are also useful for collecting and transporting biological specimens. Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip. Tubes are made of translucent polypropylene with molded graduations from 2.5 to 50 ml. 

Polypropylene tubes can be autoclaved and will resist temperatures up to 121 °C; they will also resist acids, solvents, and alkalies at room temperature. They withstand centrifugation speeds of 3000 x g.

Tubes are available in bags or polypropylene racks for better protection during transport, storage, and convenient laboratory use. Racks can hold up to 25 tubes. Tubes are supplied sterile with green caps or non-sterile with yellow caps. External Diameter: 29 mm. Height: 118 mm.

Cat. No. Description Material Cap color Packaging
T420-3 Sterile Polypropylene Green Rack/25
T420-4 Sterile Polypropylene Green Bags/25
T420-5 Non-sterile Polypropylene Yellow Rack/25
T420-7 Non-sterile Polypropylene Yellow Bulk


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: 19463583519

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 397 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lady B.
Cuba, US
★★★★★ 5
Such a convenient little tool
Color: Red/Battery
Once I figured out how to use it, I wondered what took me so long to purchase it. Very easy to get the hang of using. Not too fast, not too heavy, not too noisy, just perfect can opener without all the hardworking and spilling contents all over the place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
L
Verified Purchase
Lola G
Birmingham, US
★★★★★ 1
Don’t buy it
Color: Red/Battery
Stoped working after 6 months. I wish I had purchased the same one I had, Kitchen Mama, but the price was better for Circle Joy. Silly me I won’t be fooled again. I have arthritis and can’t use manual openers. This is going in the trash today. Btw- I only use it 1 or 2 times a week.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
D
Verified Purchase
Dorothy Woodall Peterson
Grantham, US
★★★★★ 5
Excellent can opener.
Color: Red/Battery
Love it! Works like a charm. I have arthritis which made opening cans with the type I’d used for years very hard. I didn’t want one on the counter, this fits perfectly in a drawer. I know a couple our friends have ordered one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
J
Verified Purchase
james rodriguez
Chelsea, US
★★★★★ 2
Stopped working
Color: Red/Battery
It worked good at first but after a while it stopped working.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
B
Verified Purchase
Bonnie L. Miller
Phoenix, US
★★★★★ 5
Worth the Money
Color: Red/Battery
I bought this thinking, "Will it really work the way it shows?". The answer is yes. Put it on the can, press the button, and then it does its thing hands off. It does leave a smooth edge too. Not too speedy, but better than having to fight with your manual to get it to catch the edge.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2025

recommand products