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PerkinElmer Lambda 25 UV-Vis Spectrophotometer

UsedPerkinElmerOptical detectorsNetherlands

Price on request

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Guarantee
1 month
Status
Used
All 4 specifications
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  • Response within 1 hour
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  • Support from a scientist

Specifications 4

Brands
PerkinElmer
New/Used
Used
Guarantee
1 month
Status
Used

Product description

UV-Vis spectrophotometer with 190-1100nm range, fixed 1 nm bandwidth, Seya Namioka monochromator.

  • Wavelength range: 190–1100 nm
  • Bandwidth: 1 nm fixed
  • Scattered light:
  • At 220 nm (NaI) < 0.01% T
  • At 340 nm (NaNO2) < 0.01% T
  • At 370 nm (NaNO2) < 0.01% T
  • At 200 nm (KCl) < 1% T
  • Wavelength accuracy: ±0.1 nm at D2 peak (656.1 nm)
  • Wavelength reproducibility: ±0.05 nm over 10 measurements at 656.1 nm
  • Photometric accuracy:
  • ±0.001 A at 1 A with NIST 930D filter
  • ±0.005 A at 2 A with NIST 1930D filter
  • ±0.010 A with Potassium dichromate
  • Photometric reproducibility: < 0.001 A maximum deviation over 10 measurements at 1 A
  • Photometric stability: < 0.00015 A/hr at 1 A, 500 nm, 2 s response time
  • Photometric noise: < 0.00005 A RMS at 500 nm with 1 nm gap
  • Monochromator: Seya Namioka design
  • Diffraction grating: Holographic, concave with 1053 lines/mm
  • Light source: Pre-tuned deuterium and tungsten lamps with automatic switching
  • Accessories: Supplied with 8-cell sample changer; sold without PC or software
  • Electrical: 120–240 V, 250 VA
  • Dimensions (W x D x H): 650 x 560 x 233 mm
  • Weight: 25 kg

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 5 November 2026