McKesson Centrifuge Tube Conical Bottom Plain 30 X 115 mm 50 mL Blue Screw Cap Polypropylene Tube, 25/PK

Centrifuge Tube Conical Bottom Plain 30 X 115 mm 50 mL Blue Screw Cap Polypropylene Tube, 25/PK

This centrifuge tube is a 50 mL polypropylene tube with a conical bottom and blue screw cap. It fits lab workflows that need clear measurement markings, easy labeling, and a sterile format ready for routine sample handling. The tube measures 30 X 115 mm, includes black graduations in 0.5 mL increments, and comes in a pack of 25.

Good Fit For

• Laboratory sample handling
• Workflows that need easy volume reading and labeling
• Facilities purchasing sterile centrifuge tubes in small pack quantities

Key Features

• 50 mL centrifuge tube supports routine sample collection and processing
• Conical bottom helps with centrifugation workflows and sample concentration
• Black graduations in 0.5 mL increments make volume checks easier
• Large white writing area supports quick labeling and identification
• Blue flat-top HDPE screw cap is leak-resistant for more secure handling
• Sterile tubes are racked with caps attached for convenient setup

Applications and Usage

• Measuring and handling samples up to 50 mL
• Centrifugation workflows using conical-bottom tubes
• Labeling and organizing multiple specimens in rack-ready setups

Packaging and Handling

• Packaging: PK.
• Size: 30 X 115 mm.
• Sterility: Sterile.
• Cap color may help with visual sorting in mixed tube inventories.
• The tube uses a conical bottom, which may differ from flat-bottom storage preferences.
• Autoclavable use is noted for sterile tubes without the cap.

FAQ

• What size is this centrifuge tube? This centrifuge tube holds 50 mL and measures 30 X 115 mm.
• Does this tube have measurement markings? Yes. The tube has black printed graduations in 0.5 mL increments for easier volume reading.
• Is there space for labeling? Yes. The tube has a large white printed writing area that helps with identification and sample labeling.
• What kind of cap does this tube use? The tube comes with a blue flat-top screw cap made of HDPE. The cap is described as leak-resistant.
• Can the tube be autoclaved? Yes. Sterile tubes are autoclavable without the cap.

From McKesson.