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-0005 · Dissolution Testing Equipment

Transdermal Dissolution Tester (USP Apparatus 5/6)

透皮制剂溶出度仪(USP 装置 5/6)

Patches and adhesive topical systems are tested at skin temperature, not body temperature, so this six-vessel unit runs at 32 ± 0.5 °C. It supports paddle-over-disk and rotating cylinder methods. When ordering, state whether you want 316 stainless steel or PTFE disks and the vessel volume, between 500 and 900 mL.

Apparatus types
USP Apparatus 5 (paddle over disk), 6 (cylinder)
Number of vessels
6
Vessel volume
500–900 mL
Test temperature
32 ± 0.5 °C
Rotation speed
25–150 rpm
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

Patches and adhesive topical systems are tested at skin temperature, not body temperature, so this six-vessel unit runs at 32 ± 0.5 °C. It supports paddle-over-disk and rotating cylinder methods. When ordering, state whether you want 316 stainless steel or PTFE disks and the vessel volume, between 500 and 900 mL.

Highlights

  • Holds 32 ± 0.5 °C for skin-temperature testing
  • Paddle-to-disk gap fixed at 25 ± 2 mm
  • Disks in 316 stainless steel or PTFE
  • Nominal 22 mm cylinder for Apparatus 6 work

Applications

  • Transdermal patch release testing
  • Batch-to-batch comparison
  • Topical semisolid adhesive systems
  • Method development

Specifications 技术参数

ParameterValue
Apparatus types 装置类型 USP Apparatus 5 (paddle over disk), 6 (cylinder)
Number of vessels 溶出杯数量 6
Vessel volume 溶出杯容量 500–900 mL
Test temperature 试验温度 32 ± 0.5 °C
Rotation speed 转速 25–150 rpm
Paddle-to-disk distance 桨到碟片距离 25 ± 2 mm
Disk material 碟片材质 316 stainless steel or PTFE
Cylinder diameter 转筒直径 22 mm nominal
Test duration 测试时长 up to 24 h
Power supply 电源 220 V AC, 50/60 Hz, about 1.2 kW
Model No.TDT-0005
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: Transdermal Dissolution Tester (USP Apparatus 5/6) (TDT-0005)

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.