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

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

片剂溶出度仪

Tablet Dissolution Testers

Model No. TDT-0003 · Dissolution Testing Equipment

Automated Dissolution Tester with Online UV Sampling

在线紫外取样自动溶出度仪

Pulling dozens of time points by hand is where profile studies lose accuracy. This system links a basket/paddle bath to a filtered sampler and a UV detector, so concentration data arrives without manual transfer. Choose 6 or 8 vessels, a peristaltic or syringe pump, and either a flow cell or fibre-optic probes.

Apparatus types
USP Apparatus 1 and 2
Number of vessels
6 or 8
Sampling method
peristaltic pump or syringe, filtered
Detector
flow-cell UV-Vis or fibre-optic probe
Wavelength range
200–400 nm (extendable to 800 nm)
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

Pulling dozens of time points by hand is where profile studies lose accuracy. This system links a basket/paddle bath to a filtered sampler and a UV detector, so concentration data arrives without manual transfer. Choose 6 or 8 vessels, a peristaltic or syringe pump, and either a flow cell or fibre-optic probes.

Highlights

  • Unattended runs for stability and profile work
  • UV range 200–400 nm, extendable to 800 nm
  • Sampling as frequent as one minute per channel
  • Carry-over held at or below 0.5% between pulls

Applications

  • Dissolution profile studies
  • Generic drug f2 comparison
  • Unattended stability dissolution
  • Formulation development

Specifications 技术参数

ParameterValue
Apparatus types 装置类型 USP Apparatus 1 and 2
Number of vessels 溶出杯数量 6 or 8
Sampling method 取样方式 peristaltic pump or syringe, filtered
Detector 检测器 flow-cell UV-Vis or fibre-optic probe
Wavelength range 波长范围 200–400 nm (extendable to 800 nm)
Sampling interval 取样间隔 from 1 min per channel
Carry-over 残留 ≤ 0.5%
Rotation speed 转速 25–250 rpm
Temperature control 温度控制 37.0 ± 0.5 °C
Data integrity 数据完整性 audit trail, e-signature, user levels
Model No.TDT-0003
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

USP <711> USP <1092> Ph. Eur. 2.9.3 JP 6.10 ChP 0931 USP <724> ASTM E2503 FDA Guidance on Dissolution Testing of Immediate Release Solid Oral Dosage Forms

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: Automated Dissolution Tester with Online UV Sampling (TDT-0003)

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

Related products

5 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.