What are the payment terms accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

What is the average lead time for delivery?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Laboratory Binary Gradient Liquid Chromatography System HPLC

Name: Laboratory Binary Gradient Liquid Chromatography System HPLC
Brand: Chongqing Drawell Instrument Co., Ltd.
SKU: 1976693875

Chongqing, ChinaChongqing Drawell Instrument Co., Ltd.

US$8,164.00-11,789.00

1 Piece

Product profile

Customization

Available

After-sales Service

Free Online Technical Support

Warranty

1 Year

Model NO.

1620A

Appliance

The Analysis of Environmental Samples

Ray Type

Chromatograph

Gaspath System

Double

Detector

FID

Energy Resolution

≤7%

Certification

CE, ISO

Stationary Phase

Liquid Solvent

Mobile Phase

Liquid

Chromatography Type

Liquid Chromatography

Chromatographic Column Type

Preparative Column

Chromatographic Column Length

10~30cm

Chromatographic Column Diameter

1~2mm

Pump Flow Rate Range

0.001-9.999ml/Min

Pump Flow Rate Accuracy

0.5%(1ml/Min, Water, Room Temperature)

Pump Flow Rate Precision

Rsd Less Than 0.08%(1ml/Min, Water, Room

Pump Pressure Range

Less Than 42MPa

UV Detector Lamp

Deuterium Lamp

UV Detector Wavelength Range

190-700nm

UV Detector Baseline Noise

Less Than 8*10-6au

UV Detector Baseline Drift

Less Than 1*10-4au/H

UV Detector Detection Limit

4*10-9 G/Ml(Naphthalene/Methyl Alcohol Solvent)

UV Detector Wavelength Accuracy

1nm

Transport Package

Wooden Box

Specification

55*44*59cm 27kg

Trademark

Drawell

Origin

China

HS Code

9027201200

Production Capacity

200PCS/Month

Key features

Versatile Detection: Supports UV/VIS and Refractive Index detectors for diverse analysis needs.

User-Friendly Maintenance: All maintenance parts accessible from the front panel for quick replacement.

Intelligent Control: Components controlled via workstation with flexible data analysis and peak identification.

Safety Monitoring: System automatically stops pump if pre-limit pressure is exceeded.

Wide Wavelength Range: UV Detector wavelength range 190-700nm with deuterium lamp source.

CE & ISO Certified: Product meets CE and ISO certification standards for quality assurance.

1-Year Warranty: Comprehensive 1-year warranty coverage with free online technical support.

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: ≤3.68hTerms 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.