What is the material of the tube?

The tube is made of Polypropylene (PP) and is transparent.

Do you provide samples?

Yes, samples are available upon request.

Laboratory 50ml PP Self-Standing Bottom Graduated Centrifuge Tube with Screw Lid

Name: Laboratory 50ml PP Self-Standing Bottom Graduated Centrifuge Tube with Screw Lid
Brand: HighSight (taizhou) Plastic Co., Ltd.
SKU: 2123408622

Zhejiang, ChinaHighSight (taizhou) Plastic Co., Ltd.

US$0.06

50,000 Pieces

Product specifications

volume

Product profile

Customization

Available

After-sales Service

Non

Warranty

Non

Model NO.

CT-S10500

Certification

ISO

Material

Capacity

50mL

Color of Tube

Transparent

Usage

Laboratory

Sample

Available

MOQ

50000PCS

Sterile

Sterile or Non-Sterile

Bottom

Self-Standing

Transport Package

50PCS/Bag, 1000PCS/CTN

Specification

50ml

Origin

China

HS Code

3926909090

Key features

ISO and CE Certified: Products adhere to rigorous ISO9001, ISO13485, and CE quality standards.

Class 100,000 Workshop: Manufactured in advanced purification workshops with standardized production lines.

Flexible Customization: Offers full, minor, and sample-based customization options for designs.

Sterile Options Available: Available in both sterile and non-sterile versions to meet lab needs.

Fast Delivery: Peak season lead time is one month; off-season is within 15 workdays.

Transparent PP Material: Made of high-quality Polypropylene with a transparent finish.

Self-Standing Design: Features a stable self-standing bottom for easy handling.

Graduated Markings: Includes precise graduation marks for accurate volume measurement.

Company profile

Importers and Exporters

HighSight (taizhou) Plastic Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-01Nearest Port: ShanghaiAverage Response Time: ≤2.81h

AI-Powered supplier vetting

SummaryThe supplier offers plastic and glass laboratory consumables, including sampling bags, pipettes, swabs, tubes, dishes, slides, and reagent bottles. It reports ISO9001, ISO13485, and CE certifications, Class 100,000 purification workshops, standardized production lines, and quality testing centers. Export activity is substantial, with 90% of sales reportedly from exports, markets in America, Europe, and South America, and exporting since 2010. However, the available evidence shows significant documentation and control gaps: no R&D audit documents, no written CAPA or complaint-handling procedures, zero reported quality-control test equipment, and unknown quality-assurance and traceability status. Financial figures for the stated years are all zero, limiting confidence in financial credibility. The supplier has one R&D engineer, SDK availability, in-stock capability, and reported one-month lead times, but no overseas warehouse, showroom, or popular-brand OEM capability.

Supplier typeThe supplier is presented as a manufacturer and exporter of plastic and glass laboratory consumables, supported by stated standardized production lines, purification workshops, and quality testing centers. Its reported product scope and export activity indicate a laboratory consumables supplier serving international markets.

CertificationsThe supplier explicitly states that its factories hold ISO9001, ISO13485, and CE certifications and that products follow ISO-standard quality control systems. However, the supplied information does not include certificate numbers, validity dates, or audit documentation.

After-Sales capabilityThe supplier claims customer service before and after sales, but it has no written corrective and preventive action procedures or records and no written complaint-handling procedures or records. Its service-capability assessment also lacks written procedures or followed records, so formal after-sales controls are weakly evidenced.

Financial creditThe provided financial records report zero operating revenue, gross profit, operating profit, operating costs, and current ratio values for the stated periods, including the last year and prior multi-year periods. These reported values do not demonstrate financial strength and materially limit confidence in the supplier’s financial credibility.