50ml Wholesale Daily Consumables Conical Flat Bottom Plastic Centrifuge Tubes

• Overview
• Specification

Overview

Basic Info.

Model NO.	50ml
Material	PE/PP
Capacity	50mL
Manufacturer	Yes (Factory Direct Supply)
Shelf Life	3 Years
Cap Type	Blue Screw Cap
Feature 1	High Transparency
Feature 2	Strong Sealing & Leakproof
Transport Package	Carton
Specification	50ml
Trademark	LENGRUI
Origin	China
HS Code	3926909090

Product Description

Specification

These PP centrifuge tubes are essential laboratory consumables with multiple specifications and cap styles. Made of high-transparency polypropylene, they own clear graduations, tight sealing and good chemical resistance, ideal for sample centrifugation, storage and liquid handling. We supply sterile and non-sterile types to satisfy various lab experiments. Matched blue screw caps form airtight seal to stop liquid leakage during high-speed centrifugation and low-temperature storage. Flat writing area on tube side helps mark sample info easily. Four bottom styles (conical, flat, round, plug) fit most centrifuges, racks and freezing boxes. Sterile tubes are EO disinfected for cell culture and microbial tests; non-sterile ones work for routine sample treatment.All tubes have CE & ISO certification, 3-year shelf life, 25 pcs per pack. As factory direct supplier, we offer logo, package and size customization. Strict multi-process inspection ensures no crack or leakage under normal centrifugal pressure. Complete sizes, stable quality and favorable factory price make our centrifuge tubes ideal daily supplies for research labs, test centers and pharmaceutical factories for sample preparation, separation and long-term freezer storage.

Specification Model	Tube Outer Diameter (mm)	Mouth Inner Diameter (mm)	Total Height (mm)	Tube Body Color	Packing Specification
50mL Conical Flat Bottom Tube	29.06	26.97	116.24	Transparent	50 pcs/bag,26 bags/carton