What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, and others. Lead time is within 15 workdays off-season and one month during peak season.

Is the glass door adjustable?

Yes, the glass door can be moved up and down, positioned arbitrarily, and features a positioning height limit alarm for safety.

Drawell Class II B2 Biological Safety Cabinet Dw-Bsc-1000iib2 Microbiological Safety Cabinet

Name: Drawell Class II B2 Biological Safety Cabinet Dw-Bsc-1000iib2 Microbiological Safety Cabinet
Brand: Chongqing Drawell Instrument Co., Ltd.
SKU: 2214202715

Chongqing, ChinaChongqing Drawell Instrument Co., Ltd.

US$2,444.00

1 Piece

Sample price:US$2444.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

DW-BSC-1000IIB2

Transport Package

Wooden Box

Specification

130*90*240cm

Trademark

Drawell

Origin

China

Production Capacity

1000PCS/Month

Key features

Class II B2 Safety Design: Negative pressure device with vertical airflow to protect operators and samples from biological hazards.

HEPA Filtration System: High-efficiency filters ensure clean air intake and safe exhaust, preventing environmental contamination.

304 Stainless Steel Body: Seamless, smooth interior resists corrosion and allows thorough disinfection without dead ends.

Anti-Cross Contamination: Air curtain isolation design with 30% exhaust and 70% internal circulation for maximum safety.

User-Friendly Operation: LCD control panel, adjustable glass door with position limit alarm, and ergonomic 10-degree tilt.

Advanced Safety Features: Built-in UV lamp protection, DOP detection port, and differential pressure gauge for monitoring.

Convenient Work Area: Equipped with waterproof power sockets and sewage interfaces for easy operator convenience.

1-Year Warranty Support: Comprehensive 1-year warranty coverage with online technical support for peace of mind.

Company profile

Chongqing Drawell Instrument Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-03-18Nearest Port: Shanghai, Guangzhou, Shenzhen and etc.Average Response Time: ≤3.60hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryDrawell Scientific, legally identified as Chongqing Drawell Instrument Co., Ltd., is a China-based trading company and manufacturer/factory focused on laboratory equipment and scientific instruments. The supplier reports ISO 9001 certification, three production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Its product range includes spectrophotometers, PCR systems, centrifuges, microscopes, balances, incubators, ovens, and related laboratory equipment. The company states that it has exported since 2014, derives 90% of sales from exports, and serves customers in more than 50 countries. It also describes professional R&D, sales, and after-sales teams. Evidence is insufficient to verify financial strength, customization services, or specific customer project outcomes.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory. Its legal company name is Chongqing Drawell Instrument Co., Ltd., based in Chongqing, China, and its stated business covers laboratory equipment and scientific instruments.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a documented quality-management certification, although the certificate scope and validity period are not provided.

After-Sales capabilityDrawell states that it has a highly qualified after-sales service team and describes its service as professional. These statements support the existence of an after-sales function, but no staffing level, response-time commitment, service network, or repair performance data is provided.

R&D capabilityThe supplier states that it has a professional R&D team, reports 6–10 years of total R&D engineer experience, and offers a broad range of laboratory instruments. However, no patents, product-development results, proprietary technologies, or quantified R&D investment are provided.

Production capacityDrawell is identified as a manufacturer/factory and reports three production lines, 6–10 quality-control staff, and annual production output in the stated range. Its manufacturing scope covers laboratory equipment and scientific instruments, supporting production capability, although capacity utilization and delivery performance are not stated.

Client casesThe supplier states that it has business relationships with customers in more than 50 countries and the records show buyer associations in Kazakhstan and Uzbekistan. These demonstrate international customer activity, but no detailed case studies, project descriptions, customer outcomes, or independently verifiable references are provided.

Product Q&A

Q:What is the working principle of this safety cabinet?

It uses a negative pressure state with vertical airflow. Outside air is filtered via HEPA before entering, and internal air is filtered before venting to protect both the operator and the environment.

Q:What material is used for the working environment?

The working environment is made of high-quality 304 stainless steel, which is smooth, seamless, and resistant to corrosion from disinfectants and corrosive agents.

Q:Does the cabinet have HEPA filtration?

Yes, it is equipped with HEPA filters at both the intake and exhaust to ensure air purity and control emission pollution.

Q:What safety features are included?

It includes an air curtain isolation design, UV lamp protection that only opens when the safety door is closed, a DOP detection port, and a built-in differential pressure gauge.

Q:What is the warranty period and after-sales service?

The product comes with a 1-year warranty and provides online technical support for after-sales service.

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Drawell Class II B2 Biological Safety Cabinet Dw-Bsc-1000iib2 Microbiological Safety Cabinet