Welcome to Liquid International — factory-direct lab & training equipment from China

LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
Inquiry Basket0

流式细胞术试剂

Cytometry Reagents

Model No. CYR-0003 · Flow Cytometry Equipment

Compensation and Calibration Bead Reagents

补偿与校准微球试剂

Every multicolour lab needs beads for compensation, daily QC and absolute counts. These polystyrene beads, about 3–8 µm, capture mouse, rat, hamster or human Ig depending on kit. Calibration sets offer 3–8 peaks with population CV typically below 3%, and counting beads are supplied near 1,000 beads/µL.

Bead material
Polystyrene microspheres
Bead diameter
Approx. 3–8 µm
Capture reactivity
Mouse, rat, hamster or human Ig (kit dependent)
Bead concentration
Approx. 1 × 10^6 beads/mL (compensation); approx. 1,000 beads/µL (counting)
Peaks per calibration set
3–8 peaks
Inquiry Now

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

Every multicolour lab needs beads for compensation, daily QC and absolute counts. These polystyrene beads, about 3–8 µm, capture mouse, rat, hamster or human Ig depending on kit. Calibration sets offer 3–8 peaks with population CV typically below 3%, and counting beads are supplied near 1,000 beads/µL.

Highlights

  • Antibody-capture beads for any conjugate
  • Multi-peak sets for MESF quantitation
  • Supports standardisation across sites
  • Usable from 355 to 640 nm excitation

Applications

  • Compensation matrix setup
  • Daily cytometer quality control
  • Absolute cell counting
  • MESF quantitation of antigen density
  • Instrument standardization across sites

Specifications 技术参数

ParameterValue
Bead material 微球材质 Polystyrene microspheres
Bead diameter 微球直径 Approx. 3–8 µm
Capture reactivity 捕获反应性 Mouse, rat, hamster or human Ig (kit dependent)
Bead concentration 微球浓度 Approx. 1 × 10^6 beads/mL (compensation); approx. 1,000 beads/µL (counting)
Peaks per calibration set 每套校准微球峰数 3–8 peaks
CV of bead population 微球群体变异系数 Below 3% (typical)
Pack size 包装规格 50–200 tests or 2–10 mL
Excitation range 激发范围 355–640 nm
Storage temperature 储存温度 2–8 °C, protected from light
Shelf life 有效期 12–24 months
Model No.CYR-0003
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: Compensation and Calibration Bead Reagents (CYR-0003)

We reply within 24 hours (Beijing Time, UTC+8). Your details are used only to answer this inquiry.

Related products

6 models

Send your equipment list — receive a formal quotation within 24 hours

Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.