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荧光光谱仪

Fluorescence

Model No. FLU-0003 · Spectroscopy Instruments

Time-Resolved Fluorescence Lifetime Spectrometer

时间分辨荧光寿命光谱仪

When intensity alone cannot separate an analyte from background, fluorescence lifetime often can. This spectrometer measures lifetimes from 10 ps to 10 ms using 375–980 nm pulsed diodes, ≤25 ps timing resolution and an instrument response under 200 ps. FRET, lifetime-based sensing and imaging studies are typical. Tell us your fluorophores so we can pick suitable excitation sources.

Lifetime range
10 ps to 10 ms
Excitation sources
375–980 nm pulsed laser diodes
Timing resolution
≤ 25 ps per channel
Instrument response function
< 200 ps FWHM
Detector
fast photomultiplier / hybrid
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

When intensity alone cannot separate an analyte from background, fluorescence lifetime often can. This spectrometer measures lifetimes from 10 ps to 10 ms using 375–980 nm pulsed diodes, ≤25 ps timing resolution and an instrument response under 200 ps. FRET, lifetime-based sensing and imaging studies are typical. Tell us your fluorophores so we can pick suitable excitation sources.

Highlights

  • Seven decades of lifetime range in one instrument
  • Fit decays from single to four exponentials
  • High count rate to 10 MHz shortens acquisition
  • Interchangeable pulsed diodes across 375–980 nm

Applications

  • FRET and molecular interaction studies
  • Oxygen and pH sensing with lifetime probes
  • Background rejection in scattering or colored samples
  • Fluorescence lifetime imaging in cell biology

Specifications 技术参数

ParameterValue
Lifetime range 寿命范围 10 ps to 10 ms
Excitation sources 激发源 375–980 nm pulsed laser diodes
Timing resolution 时间分辨率 ≤ 25 ps per channel
Instrument response function 仪器响应函数 < 200 ps FWHM
Detector 检测器 fast photomultiplier / hybrid
Count rate 计数率 up to 10 MHz
Emission wavelength range 发射波长范围 300–850 nm
Decay fitting 衰减拟合 single to 4-exponential
Repetition rate 重复频率 1 kHz to 100 MHz
Control 控制方式 PC with TCSPC software
Model No.FLU-0003
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

USP <853> Fluorescence Spectroscopy ASTM E579 Standard Practice for Limit of Detection of Fluorescence ICH Q2(R2) Validation of analytical procedures ISO/IEC 17025 IEC 61010-1

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.

Packing & Shipping 包装与运输

Export packing

Fumigation-free plywood case or reinforced carton

Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Time-Resolved Fluorescence Lifetime Spectrometer (FLU-0003)

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