{"product_id":"rcz-1b-dissolution-tester","title":"RCZ-1B Dissolution Tester – Pharmaceutical Testing Instrument for Tablets","description":"\u003c!-- PRODUCT_ID: 7815945388089 --\u003e\n\u003c!-- TITLE: RCZ-1B Dissolution Tester – Pharmaceutical Testing Instrument for Tablets --\u003e\n\u003ch2\u003e\n\u003ca name=\"_Toc187362377\"\u003e\u003c\/a\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan\u003eDissolution Instruments\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eRCZ-1B Dissolution Tester\u003c\/p\u003e\n\n\u003cp\u003eThe RCZ-1B is a high-precision pharmaceutical testing instrument ideal for dissolution testing of tablets and capsules. This dissolution tester meets USP standards and is widely used in pharmaceutical quality control labs. As part of our range of pharmaceutical testing instruments, the RCZ-1B ensures consistent, accurate results for drug dissolution studies.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eDescription\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003eThe RCZ-1B Single-Channel Dissolution Tester is fully compliant with the latest \u003cb\u003eChinese Pharmacopoeia\u003c\/b\u003e and \u003cb\u003eUnited States Pharmacopeia\u003c\/b\u003e standards, as well as the \u003cb\u003eMechanical Validation Guidelines for Dissolution Testers\u003c\/b\u003e. It is designed for a variety of standardized dissolution tests.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eProduct Features\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003e1. User-Friendly Interface\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eEquipped with a touch-screen human-machine interface for ease of operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eSupports bilingual (Chinese and English) interface to meet diverse user needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003e2. Advanced Data Management\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eUSB connectivity for test data export and report generation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003e3. High-Precision Dissolution Control\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eReal-time temperature monitoring with dual-layer temperature protection and calibration functionality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eIndependent temperature control ensures accuracy and stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003e4. Automated and Modular Design\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eModular sampling system enables quick replacement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eSupports automated centering of dissolution cups and paddles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003e5. Compliance and Certification\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eFully compliant with pharmacopoeia standards.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-indent: -9.75pt;line-height: normal;margin: 9.0pt 0cm 0cm 9.75pt\"\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003e   \u003c\/span\u003e•\u003cspan\u003e  \u003c\/span\u003eIncludes IQ\/OQ certification documentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm;line-height: normal\"\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eProduct Specifications\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpFirst\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eParameter\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e    \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eSpecification\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eModel\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e    \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003eRCZ-1B\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eProduct Number\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e10100111\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eDissolution Channels\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e1 channel\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eSwing Radius Consistency\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e≤0.5mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eRotation Speed Deviation\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e≤1.0mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eAxial Deviation\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e≤2.0mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eSpeed Range\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e      \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e10–300 RPM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eStability\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e≤1%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eAdjustment Range\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e     \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003eRoom temperature to 45.0°C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eTemperature Uniformity\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e     \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e0.1°C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eControl Precision\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e±0.3°C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eSampling Cycle\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e≤15 cycles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003eSampling Time\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e     \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003e≤9999 minutes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoListParagraphCxSpLast\" style=\"text-indent: -22.0pt;line-height: normal;margin: 0cm 0cm 0cm 22.0pt\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"color: #0e0e0e\"\u003e\u003cspan\u003el\u003cspan\u003e   \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"color: #0e0e0e\"\u003ePower Supply\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: black\"\u003e\u003cspan\u003e       \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #0e0e0e\"\u003eAC220V±10%, 50Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"margin-top: 24px\"\u003e📄 Download User Manual\u003c\/h3\u003e\n\u003cp\u003eYou can download the full user manual of the RCZ-1B Tablet Hardness Tester below:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0704\/2495\/2889\/files\/RCZ-1B_EN_V2.1.pdf?v=1749948769\" style=\"color: #007ace;text-decoration: underline\" target=\"_blank\"\u003e 📥 Click here to download RCZ-1B User Manual (PDF) \u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" style=\"margin-top: 15px\"\u003e\n\u003cspan\u003e\n\u003cb\u003eNote:\u003c\/b\u003e Our lab instruments support basic audit trails strictly per USP\/ChP standards.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What pharmacopoeial standard governs dissolution testing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Dissolution testing is governed by \u003cstrong\u003eUSP \u0026lt;711\u0026gt;\u003c\/strong\u003e (United States Pharmacopeia), \u003cstrong\u003eChP 0931\u003c\/strong\u003e (Chinese Pharmacopoeia), and \u003cstrong\u003ePh.Eur. 2.9.3\u003c\/strong\u003e (European Pharmacopoeia). All Huanghai RCZ-series dissolution testers are designed to comply with USP \u0026lt;711\u0026gt; paddle and basket methods, meeting the ±0.5 rpm speed tolerance and ±0.5°C temperature control requirements. For international market access, verify which pharmacopoeia your target regulatory body recognizes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many dissolution channels do I need for a QC lab?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Channel selection depends on your batch size and testing throughput. A \u003ca href=\"https:\/\/drugmachines.com\/products\/rcz-6n-intelligent-pharmaceutical-dissolution-tester\"\u003e6-channel tester (RCZ-6N)\u003c\/a\u003e suits small-volume labs running one formulation at a time. An \u003ca href=\"https:\/\/drugmachines.com\/products\/rcz-8a-intelligent-pharmaceutical-dissolution-tester\"\u003e8-channel tester (RCZ-8A)\u003c\/a\u003e accommodates USP \u0026lt;711\u0026gt; 6-vessel runs with 2 spares. A \u003ca href=\"https:\/\/drugmachines.com\/products\/rcz-12a-intelligent-pharmaceutical-dissolution-tester\"\u003e12-channel tester (RCZ-12A)\u003c\/a\u003e is ideal for high-throughput labs running two products simultaneously. As a rule: choose at minimum 8 channels for routine QC; upgrade to 12 if you have more than 3 active products in QC testing. \u003ca href=\"https:\/\/drugmachines.com\/pages\/contact\"\u003eContact us for pricing.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between syringe pump and peristaltic pump in automated sampling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Syringe pumps (used in Huanghai RCZ-QY series) deliver precise, pulsation-free sample withdrawal—critical for viscous media or flow-sensitive APIs. Peristaltic pumps are lower cost but introduce pulsation artifacts that can affect UV absorbance readings in inline detection. For validated methods submitted to regulatory agencies, syringe-pump systems such as the \u003ca href=\"https:\/\/drugmachines.com\/products\/rcz-qy12-automatic-sampling-system\"\u003eRCZ-QY12\u003c\/a\u003e are preferred because they demonstrate superior reproducibility in audit-trail-backed data.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the dissolution tester support FDA 21 CFR Part 11 compliance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Huanghai intelligent dissolution testers (RCZ-8N, RCZ-12A, RCZ-QY series) include audit trail functionality—timestamped records of all parameter changes and operator actions—meeting basic USP and ChP audit trail requirements. However, they are not certified as \u003cem\u003efully\u003c\/em\u003e 21 CFR Part 11 compliant because certain parameters remain modifiable for R\u0026amp;D flexibility. For FDA-regulated QC environments, pair the instrument with a validated LIMS or laboratory software stack to achieve full Part 11 compliance. \u003ca href=\"https:\/\/drugmachines.com\/pages\/contact\"\u003eContact us\u003c\/a\u003e to discuss compliance configuration for your specific regulatory submission.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should dissolution media be degassed before testing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: USP \u0026lt;711\u0026gt; recommends degassing dissolution media immediately before use to remove dissolved oxygen that can cause bubble formation on tablet surfaces—leading to false-low dissolution results. Best practice: degas each media batch within 30 minutes of testing. The \u003ca href=\"https:\/\/drugmachines.com\/products\/htq-1a-vacuum-degasser\"\u003eHTQ-1A Vacuum Degasser\u003c\/a\u003e processes up to 25 liters in a single cycle using vacuum + UV sterilization, eliminating microbial contamination risk. For labs running 8–12 channel testers, a dedicated degasser prevents throughput bottlenecks between runs.\u003c\/p\u003e\n\n\u003c!-- CE Certification Block — do not remove --\u003e\n\u003cdiv style=\"margin:32px 0;padding:0;border:1px solid #c8daf5;border-radius:8px;overflow:hidden;font-family:sans-serif;\"\u003e\n  \u003cdiv style=\"background:#1a3a6b;padding:14px 20px;display:flex;align-items:center;gap:14px;\"\u003e\n    \u003cspan style=\"display:inline-block;color:#fff;font-size:24px;font-weight:900;letter-spacing:-1px;border:2px solid #fff;padding:2px 8px;border-radius:3px;font-family:serif;\"\u003eCE\u003c\/span\u003e\n    \u003cspan style=\"color:#fff;font-size:15px;font-weight:600;\"\u003eCE Certified — EU Regulatory Compliant\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#f5f8ff;padding:18px 20px;\"\u003e\n    \u003cp style=\"margin:0 0 12px 0;font-size:13.5px;color:#333;\"\u003eThis \u003cstrong\u003eDissolution Tester\u003c\/strong\u003e is CE certified under two EU directives:\u003c\/p\u003e\n    \u003cul style=\"margin:0 0 14px 0;padding-left:20px;font-size:13px;color:#444;line-height:1.7;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMachinery Directive 2006\/42\/EC\u003c\/strong\u003e — EN ISO 12100:2010 · EN 60204-1:2018 · EN 61010-1:2010+A1:2019\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEMC Directive 2014\/30\/EU\u003c\/strong\u003e — EN IEC 61326-1:2021\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ca href=\"\/pages\/certifications\" style=\"color:#1a5fb4;font-size:13px;font-weight:600;text-decoration:none;\"\u003eView our CE certifications →\u003c\/a\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What pharmacopoeial standard governs dissolution testing?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Dissolution testing is governed by USP \u0026lt;711\u0026gt; (United States Pharmacopeia), ChP 0931 (Chinese Pharmacopoeia), and Ph.Eur. 2.9.3 (European Pharmacopoeia). All Huanghai RCZ-series dissolution testers are designed to comply with USP \u0026lt;711\u0026gt; paddle and basket methods, meeting the ±0.5 rpm speed tolerance and ±0.5°C temperature control requirements. For international market access, verify which pharmacopoeia your target regulatory body recognizes.\"}}, {\"@type\": \"Question\", \"name\": \"How many dissolution channels do I need for a QC lab?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Channel selection depends on your batch size and testing throughput. A 6-channel tester (RCZ-6N) suits small-volume labs running one formulation at a time. An 8-channel tester (RCZ-8A) accommodates USP \u0026lt;711\u0026gt; 6-vessel runs with 2 spares. A 12-channel tester (RCZ-12A) is ideal for high-throughput labs running two products simultaneously. As a rule: choose at minimum 8 channels for routine QC; upgrade to 12 if you have more than 3 active products in QC testing. Contact us for pricing.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between syringe pump and peristaltic pump in automated sampling?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Syringe pumps (used in Huanghai RCZ-QY series) deliver precise, pulsation-free sample withdrawal—critical for viscous media or flow-sensitive APIs. Peristaltic pumps are lower cost but introduce pulsation artifacts that can affect UV absorbance readings in inline detection. For validated methods submitted to regulatory agencies, syringe-pump systems such as the RCZ-QY12 are preferred because they demonstrate superior reproducibility in audit-trail-backed data.\"}}, {\"@type\": \"Question\", \"name\": \"Does the dissolution tester support FDA 21 CFR Part 11 compliance?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Huanghai intelligent dissolution testers (RCZ-8N, RCZ-12A, RCZ-QY series) include audit trail functionality—timestamped records of all parameter changes and operator actions—meeting basic USP and ChP audit trail requirements. However, they are not certified as fully 21 CFR Part 11 compliant because certain parameters remain modifiable for R\u0026D flexibility. For FDA-regulated QC environments, pair the instrument with a validated LIMS or laboratory software stack to achieve full Part 11 compliance. Contact us to discuss compliance configuration for your specific regulatory submission.\"}}, {\"@type\": \"Question\", \"name\": \"How often should dissolution media be degassed before testing?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"USP \u0026lt;711\u0026gt; recommends degassing dissolution media immediately before use to remove dissolved oxygen that can cause bubble formation on tablet surfaces—leading to false-low dissolution results. Best practice: degas each media batch within 30 minutes of testing. The HTQ-1A Vacuum Degasser processes up to 25 liters in a single cycle using vacuum + UV sterilization, eliminating microbial contamination risk. For labs running 8–12 channel testers, a dedicated degasser prevents throughput bottlenecks between runs.\"}}]}\u003c\/script\u003e","brand":"Huanghai","offers":[{"title":"Default Title","offer_id":44205678035001,"sku":null,"price":1557.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/2495\/2889\/files\/dissolution_tester.jpg?v=1744266598","url":"https:\/\/79dv0w-hi.myshopify.com\/products\/rcz-1b-dissolution-tester","provider":"Huanghai Pharmaceutical Instruments","version":"1.0","type":"link"}