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PG990G Atomic Absorption Spectrophotometer
Analysis Instrument

PG990G Atomic Absorption Spectrophotometer

Laboratory detail pages should help buyers judge whether one instrument or consumable fits the intended workflow, validation scope and environment before RFQ.

Quote on request

Product sourcing profile

CategoryAnalysis Instrument
Inquiry workflowPlatform RFQ workflow
AvailabilityInquiry required
Updated2026-05-03

Product introduction

Detailed Product Description High Light: metal analysis spectrometer , UV Visible Spectroscopy Graphite Atomic Absorption Spectrophotometer PG990G Features & Functions The unique design of the graphite furnace reduces the chemical interference effects and memoLabLineSource curates RFQ-led product discovery for buyers looking for spectrometers options. The page is organized around specification review, application fit, and inquiry-ready comparison.When evaluating this product, buyers should confirm application fit, required performance range, installation environment, lead time, documentation, and whether the supplier can support OEM or project quotations. Current vertical focus: laboratory instrument sourcing, testing equipment discovery, and rfq-ready lab supply platform.spectrometer

Selection and RFQ points

Review material fit, application context, alternatives and RFQ detail before comparing related product paths.

Material fit Atomic Absorption Spectrophotometer

Confirm material, size, finish, tolerance and processing needs before price comparison.

Application fit application, operating environment and usage frequency

Add the target application and operating context so related products can be compared correctly.

Alternative path Analysis Instrument

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RFQ detail Quantity, destination, timing

Include quantity, destination, target delivery window, packaging and any technical constraints.

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Workflow contextConfirm whether the item fits the intended lab, QC or cleanroom workflow.

Use this check before moving from discovery into product comparison or RFQ submission.

Validation requirementCheck sample type, accuracy, environment and certification needs before comparing offers.

Use this check before moving from discovery into product comparison or RFQ submission.

Procurement detailBring validation scope, operating environment and documentation requirements into the RFQ.

Use this check before moving from discovery into product comparison or RFQ submission.

Key specifications

Vertical Sitelablinesource
CategorySpectrometers
Source Domainatomicspectrometer.com
Brand
Unitset
Analytical methodsgraphite furnace
ApplicationFood and beverage processing
Bandwidth0.1, 0.2, 0.4, 1.0, 2.0, 5.0nm
Baseline stability0.005A/30min
CategorySpectrometers
CertificationCE
Character value(Cd)0.5Pg
Determination methodCalibration curves using 1 st ,2 nd and 3 rd order of fit, standard addition method
Deuterium lamp background correction1.0Abs Self-reversal background correction:1.0Abs
DimensionsMainframe 110cm,50cm,45cm Graphite furnace 50cm,50cm,45cm
HeatingVoltage feedback control when drying and ashing Optical temperature control when atomizing
Heating programUp to 9 steps with choices of ramp,temperature increase and full-power heating
High Lightmetal analysis spectrometer , UV Visible Spectroscopy
Large Image : PG990G Atomic Absorption Spectrophotometer Get BesProduct Details: Brand Name: Certification: CE Model Number: PG990G Atomic Absorption Spectrometer Payment & Shipping Terms: Minimum Order Quantity: 1 unit Price:
Light source8 hollow cathode lamp turrets with 2 lamps simultaneously lit-heated
Matched Termsspectrometer
Minimum Order Quantity1 unit
Model NumberPG990G Atomic Absorption Spectrometer
MonochromatorCzerny-turner configuration
PG Instruments Limited Global Manufacturer of Analytical InstrumSales & Support Request A Quote
Packaging DetailsCarton package
Payment TermsT/T, L/C
Power200w
Power supply110V/60Hz or 220V/50Hz three-pahase AC 200W
Product TitlePG990G Atomic Absorption Spectrophotometer
Repetitions1-20with caculations of average,SD and RSD
Result printoutOutput of parameters ,data,spectra and calibration curves
Supply Ability1500 units per year
Temperature rangeAmbient-2650℃
Voltage110v
Wavelength accuracy+0.25nm
Wavelength range190-900nm
Wavelength repeatability0.15nm

Keyword evidence

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Product sourcing keywords

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SOURCING DECISION BRIEF

PG990G Atomic Absorption Spectrophotometer sourcing decision brief

Laboratory detail pages should help buyers judge whether one instrument or consumable fits the intended workflow, validation scope and environment before RFQ.

Category
Spectrometers
Price status
Quote on request
Inquiry model
Structured product RFQ with quantity, destination and technical requirements.
Availability
Confirm by inquiry
Sourcing lens
Workflow-fit laboratory decision
Primary compare
Vertical Site, Category, Source Domain
Adjacent category
Sample Preparation and Lab Basics
Next route
Sample Preparation and Lab Basics RFQ Tags
Buyer checklist
  • Workflow fit: Confirm sample type, workflow stage and operating environment before supplier outreach.
  • Validation fit: Compare accuracy, documentation and compliance needs before RFQ.
  • Technical handoff: Carry validation scope, environment and documentation requirements into the inquiry.
How should buyers use this LabLineSource detail page?

Use the detail page to confirm one instrument or consumable against the intended workflow before opening an RFQ.

What should buyers compare first?

Compare sample type, accuracy, environment and the nearest procurement or knowledge route.

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LabLineSource project-fit checks

Measurement Range Confirm Measurement Range before comparing offers or moving the inquiry forward.
Accuracy Confirm Accuracy before comparing offers or moving the inquiry forward.
Sample Type Confirm Sample Type before comparing offers or moving the inquiry forward.
Certification Confirm Certification before comparing offers or moving the inquiry forward.
Application route Use Application to compare adjacent options instead of relying on one broad title match.
Country route Use Country to compare adjacent options instead of relying on one broad title match.

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Technical validation sourcing method

Workflow fitReview the instrument or consumable against the target workflow before comparing offers.
Validation contextUse accuracy, sample type and environment requirements to filter low-fit options.
Procurement RFQSend validation, certification and operating-environment details through the inquiry path.

Procurement notes

If visible specifications are still thin, add model, material, interface, quantity, application fit, destination and target lead time before comparing quotes.

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