What certifications do your products have?

Our products are certified by CE, ISO, and FDA, ensuring quality for laboratory and medical research use.

What is the warranty period?

We provide a 5-year warranty for our products.

What materials are used for the flasks?

The flasks are made of good quality borosilicate glass, which is transparent, autoclavable, and high-temperature resistant.

Glass 250ml 500ml Conical Flask with Cap Screw-Top Erlenmeyer Flask

Name: Glass 250ml 500ml Conical Flask with Cap Screw-Top Erlenmeyer Flask
Brand: Hunan BKMAM International Trade Co., Ltd.
SKU: 2130052312

Hunan, ChinaHunan BKMAM International Trade Co., Ltd.

US$0.35

200-119,999 Pieces

US$0.34

120,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3 Years

Warranty

5 Years

Model NO.

100/250/500/1000/2000ml

Disposable

Non-Disposable

Certification

CE, ISO, FDA

Diameter

44mm

Material

Glass

Product Name

Lab Glass Conical Flask

Product Material

Good Quality Borosilicate Glass

Color

Transparent/ Clear

Shape

Long Shape

Size

250/500/1000ml

Reusable

Yes

Advantage

High Temperature Resist

Feature

High Transparency, Autoclavable

Package

6PCS/ Pack and 60PCS/Carton

Stock

Yes, Stock Available

Sample

Provided

Sample Charge

Free of Charge

Usage

for General Experiments, as a Reaction Container

Certificate

ISO, FDA

Transport Package

5 Layer Cardboard Carton

Specification

250-1000ml

Trademark

BKMAM Xiangbo

Origin

Hunan, China

HS Code

7017900000

Production Capacity

5000PCS/Day

Key features

CE, ISO, FDA Certified: Products certified by CE, ISO, and FDA for medical and lab use.

Borosilicate Glass Material: Made of high-quality borosilicate glass, high transparency and heat resistant.

OEM/ODM Service: Supports OEM and ODM customization for product name, material, and size.

5 Years Warranty: Comprehensive 5-year warranty coverage for quality assurance.

Free Sample Available: Free samples provided for stock items to test quality before bulk order.

Fast Delivery for Stock: Stock items shipped within 2 working days via express courier.

Low MOQ for Stock: Minimum order quantity is just 1 piece for available stock products.

Autoclavable Feature: High transparency glass is autoclavable, suitable for sterilization.

Company profile

Hunan BKMAM International Trade Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-06-08Nearest Port: shanghai, guangzhouAverage Response Time: ≤4.82hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryChangde BKMAM Biotechnology Co., Ltd. is associated with Hunan BKMAM International Trade Co., Ltd. and is described as both a trading company and manufacturer/factory in China. The supplier develops and manufactures laboratory consumables, with production and storage facilities exceeding 42,000 square meters, more than 40 production lines, and a 26,000-square-meter purification workshop. It reports ISO 9001, GMP, CE, and FDA certifications, supported by over 50 R&D personnel, 21–30 quality-control staff, and more than 10 patents. The company provides OEM and ODM services and has independent import-export rights, exports to multiple global regions, and reports lead times within 15 working days in both normal and peak seasons. Evidence confirms production, certification, R&D, customization, and after-sales activities, but does not provide specific customer cases or sufficient information to assess financial credibility.

Supplier typeThe supplier is identified as a biotechnology company specializing in laboratory consumables and is described as both a trading company and manufacturer/factory. Its operations include R&D, manufacturing, sales, and after-sales services, with locations and facilities in Hunan, China.

CertificationsThe supplier reports ISO 9001 and GMP management or production certifications, while its company description also states CE and FDA certification. These certifications directly support formal quality and regulated-product management capabilities.

After-Sales capabilityAfter-sales service is explicitly included among the company’s operations, and the supplier states that it aims to provide high-quality products and services. However, no details are provided on service processes, response times, warranty terms, or service coverage.

R&D capabilityThe supplier reports an R&D team of more than 50 people, cooperation with leading Chinese universities, more than 10 invention and utility model patents, and 11–20 years of total R&D engineer experience. It also states that product innovation and optimization are based on scientific research needs, providing explicit evidence of innovation capability.

Production capacityProduction capability is supported by a 26,000-square-meter purification workshop, production and storage bases exceeding 42,000 square meters in total, more than 40 production lines, and over 10 operating production lines. The supplier reports order fulfillment within 15 working days during both off-peak and peak seasons, indicating substantial stated capacity and scheduling capability.

Customization capabilityThe supplier explicitly states that it can undertake OEM and ODM orders and is classified as both a trading company and manufacturer/factory. This directly supports the ability to provide customized or customer-branded products, although no specific customization examples or technical limits are given.