Why is the reading is not as accurate as before?

Do the wavelength calibration before testing or restore the device to its default factory settings.

Why PC software can not be installed successfully?

Close your anti-virus software on the computer and do it again.

Why the Abs value is negative(lower than zero)?

Do the blanking or change the reference sample.

Manufacture UV Vis Spectrophotometer for Pharmaceutical Industry Lab Instruments

Name: Manufacture UV Vis Spectrophotometer for Pharmaceutical Industry Lab Instruments
Brand: Macylab Instruments Inc.
SKU: 1941002045

Shanghai, ChinaMacylab Instruments Inc.

US$2,879.00

1-4 Pieces

US$1,920.00

5+ Pieces

Product specifications

Wavelengths range

Optical path

Wavelength accuracy

Sample price:US$2600.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

UV1700

Display

LCD

Appliance

Food Analysis, Medical Research, Biochemistry

Portable

Non Portable

Certification

Type

Conductivity Meter

Detection Method

Spectrophotometer

Advantage

High Sensitive

Principle

New Spectrometer

Wavelengths

Visible Spectrometer

Dispersive Element

Grating Spectrometer

Light Number

Monochromator

Product Name

UV Vis Spectrophotometer

Wavelength Range

190-1100nm

Spectral Bandwidth

1.8nm

Transport Package

Carton

Specification

480x350x220mm

Trademark

macylab

Origin

China

HS Code

9027300090

Production Capacity

100PCS Per Month

Key features

Wide Wavelength Range: Covers 190-1100nm for diverse applications in pharmaceutical and food analysis.

Customizable Spectral Bandwidth: Offers 5nm, 4nm, 2nm, 1nm, and 0.5nm options to meet strict Pharmacopoeia standards.

Versatile Measurement Methods: Supports wavelength scan, time scan, multi-wavelength, derivative, and DNA protein measurements.

Comprehensive After-Sales Support: Includes 1-year warranty and guaranteed component availability for 5 years.

Advanced Optical Design: Utilizes imported deuterium and tungsten halogen lamps with silicon photodiode detector.

Flexible PC Control: Enables accurate measurement via PC software with USB interface for data output.

Durable LCD Display: Features a 6-inch high brightness blue LCD for clear data visualization.

Company profile

Macylab Instruments Inc.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-05-11 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.84h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryMacylab Instruments Inc. is a Shanghai-based limited company and factory established in 2012, with 43 employees and a manufacturing site of 846.0 m². It produces analytical and laboratory instruments, operates more than 10 production lines, and reports quality-control staffing of 11–20 personnel. The supplier exports to South America, Southeast Asia/Mideast, Europe, and North America, with exports representing 41%–50% of total sales, and indicates self-operated import/export rights. Its stated capabilities include independent intellectual property, multiple R&D bases, research cooperation, and products such as UV-Visible and atomic absorption spectrophotometers. The supplier reports strict quality inspections and a comprehensive quality-control system, but management-system certification is explicitly listed as NIL. Evidence is insufficient to verify after-sales service performance, financial credibility, customization execution, or specific customer cases.

Supplier typeThe supplier is identified as a factory and limited company based in Songjiang District, Shanghai, China. It has operated since 2012 and maintains a stated manufacturing facility of 846.0 m², supporting classification as a direct manufacturing supplier rather than only a trading intermediary.

CertificationsSupplier management-system certification is explicitly listed as NIL. Although the supplier describes raw-material, process, and factory inspections, these quality activities do not constitute evidence of holding a formal certification.

R&D capabilityThe supplier describes itself as a high-tech enterprise with independent intellectual property rights, multiple R&D bases in Jiangsu, Shanghai, and Shandong, and research cooperation with domestic and foreign research units. These statements provide explicit evidence of an innovation-oriented structure and ongoing research activity.

Production capacityThe supplier operates more than 10 production lines, reports 11–20 quality-control staff, maintains a stated manufacturing site, and offers lead times within 15 workdays in both off-peak and peak seasons. Its product keywords cover several analytical instruments, while its stated inspection procedures indicate production-quality controls.

Product Q&A

Q:Are you a factory or a trading company?

We are professional manufacturer of UV/Vis Spectrophotometers, Atomic Absorption Spectrophotometer, Micro-volume UV/VIS spectrophotometers , ICP item and Nucleic Acid Automatic Extraction System. And we have three R&D and production bases in Shanghai, Beijing and Jiangsu, and three wholly-owned subsidiaries.

Q:What about the after-sale service?

Our spectrophotometer consumables are fully equipped, good after-sales service system and one-year warranty commitment, which can solve customer's worries. We can ensure our customers to purchase the components and parts within 5 years. And the product updates and replacement will not be affected.

Q:What areas and applications can it be used?

It can be used for qualitative or quantitative meansurements for water solution in the following areas: metallurgy, pharmacy, food, health, institutes, biological chemistry,life science, petrochemical industry, mining, quality control, environmental protection, etc.

Q:Why the reading is red and reach its maximum value 3.00Abs?

Probably you use the glass cuvette in UV range.

Q:Why the wavelength calibration or self checking fail?

The deuterium lamp is turned off or there is something wrong with the D2 lamp, like the fuse, triode or the lamp itself.