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流式细胞术试剂

Cytometry Reagents

Model No. CYR-0002 · Flow Cytometry Equipment

Fixable Viability Dye Reagents

可固定活性染料试剂

Dead cells bind antibodies nonspecifically and survive into fixed samples unless they are marked first. These amine-reactive dyes label dead cells covalently and hold through formaldehyde or methanol. Reconstitute in DMSO, use at about 1:1000 and stain for 15–30 minutes at 2–8 °C. Excitation options span UV, 405, 488 and 633/640 nm.

Reactive chemistry
Amine-reactive succinimidyl ester
Excitation options
UV, 405, 488, 633/640 nm
Format
Lyophilized, reconstitute in DMSO
Typical working dilution
1:1000
Staining time
15–30 min at 2–8 °C
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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

Dead cells bind antibodies nonspecifically and survive into fixed samples unless they are marked first. These amine-reactive dyes label dead cells covalently and hold through formaldehyde or methanol. Reconstitute in DMSO, use at about 1:1000 and stain for 15–30 minutes at 2–8 °C. Excitation options span UV, 405, 488 and 633/640 nm.

Highlights

  • Signal survives fixation and permeabilisation
  • Live/dead separation of 10- to 50-fold
  • Four excitation options to fit any panel
  • Packs of 200–1,000 tests

Applications

  • Intracellular cytokine staining
  • Transcription factor staining
  • Phospho-flow workflows
  • Cell therapy product viability
  • Long-duration multi-step staining

Specifications 技术参数

ParameterValue
Reactive chemistry 反应化学 Amine-reactive succinimidyl ester
Excitation options 激发选项 UV, 405, 488, 633/640 nm
Format 剂型 Lyophilized, reconstitute in DMSO
Typical working dilution 典型工作稀释度 1:1000
Staining time 染色时间 15–30 min at 2–8 °C
Live/dead separation 活/死分离度 10- to 50-fold
Fixation compatibility 固定兼容性 Formaldehyde, methanol
Pack size 包装规格 200–1,000 tests
Storage (unopened) 储存(未开封) −20 °C, protected from light
Shelf life 有效期 12–24 months
Model No.CYR-0002
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

CLSI H62 CLSI H43 ISO 20391-2 ISO 13485 (IVD reagent manufacturing) EU IVDR 2017/746 ISAC MIFlowCyt

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: Fixable Viability Dye Reagents (CYR-0002)

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