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| Poly Centrifuge Tubes (15 mL) | Poly Centrifuge Tubes (50 mL)

They come with sealable caps and have markings embedded into the plastic so they won't wear off.
Markings are at the 15 mL, 12 mL, 10 mL, 5 mL, 2.5 mL, 1.0 mL, 0.5 mL, and 0.25 mL levels.

Available in packs of 10 or 20, they make a great addition to any Biodieseler's lab supply. They work in any centrifuge that can hold 15 mL centrifuge tubes and fit our Whirlybird Centrifuge perfectly.

Features
• Easily Cleanable
• Chemical Resistant
• Available In 10 or 20 Packs
• Includes A Sealing Cap With Each Tube
• Fits Our Whirlybird Centrifuge Perfectly
• Markings At 15, 12, 10, 5, 2.5, 1.0, 0.5, and 0.25 mL's
• Dimensions 120 mm x 17 mm

They're available with or without stands integrated into the bottom and are fully compatible with centrifuges able to accept 50 mL tubes. They also offer a writing area for easy sample identifcation.

Available in packs of 10, 20, or 50 with or without integrated stands.
Ships from Lincoln, NE

Features
• Easily Cleanable
• Chemical Resistant
• Available In 10, 20, or 50 Packs
• Includes A Sealing Screw Tight Cap
• Graduations Every 2.5 mL With Numbers Every 5 mL
• Dimensions 116 mm x 29 mm