Chennai
08048047702
+919686928701
Chromatography services by DEXTROSE TECHNOLOGIES

Quality Control (QC) Testing

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Phone Number

08048047702

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Mon-Thu: 10 AM - 2 PM • Fri: 3 PM - 7AM

Address

Chennai, India, 600001

Description

At Dextrose Technologies Pvt. Ltd., we provide Quality Control (QC) Testing to support batch release, routine compliance, and in-process control. Our chromatography-based QC services deliver consistent, calibration-based results with clear documentation and regulatory-aligned reporting. We help you reduce batch risk, maintain trendable quality metrics, and move faster through internal QA review. Assay Testing (HPLC / RP-HPLC) Accurate content estimation for APIs, intermediates, and formulations using validated/optimized chromatographic methods and standards-based quantification. Related Substances / Impurity Profiling Separation and monitoring of related substances and impurities to support batch comparison, process control, and product quality assessment. Content Uniformity Testing Testing to evaluate dosage consistency across units with structured reporting for easy review and trending. Residual Solvent Analysis (GC-FID / HS-GCMS) Residual solvent quantification using GC-FID or Headspace GCMS, based on target solvent list, matrix, and required limits (ICH Q3C-oriented where applicable). Volatile Impurity Testing Volatile impurity profiling for troubleshooting and routine QC checks using GC techniques suited to your sample type. System Suitability & Routine QC Analysis System suitability testing (SST) and routine batch analysis with documented acceptance checks and clean reporting. Cleaning Validation Sample Analysis HPLC/GC-based analysis of swab/rinse samples for trace residues to support cleaning validation programs (scope-dependent). Outcome you can expect * Batch release readiness with consistent analytical outputs * Ongoing quality monitoring with trend-ready results * Clear, regulatory-aligned reporting for internal QA and client documentation Get started Share your product type, analyte list, specifications/limits, and sample count. We’ll recommend the most efficient QC

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Elemental Analysis

At Dextrose Technologies Pvt. Ltd., we provide ICP-OES (Inductively Coupled Plasma – Optical Emission Spectroscopy) for reliable multi-element quantitative analysis across raw materials, intermediates, and finished products. ICP-OES is well suited for routine elemental profiling and screening where you need accurate concentrations across multiple metals and minerals in a single run (scope depends on matrix and required limits). Multi-Element Quantitative Analysis We quantify multiple elements in one method, generating concentration results in clear units (ppm/ppb or mg/L as required) with calibration-based reporting. Heavy Metal and Elemental Impurity Screening We support screening for heavy metals and elemental impurities to help identify contamination risks, support QC decisions, and enable batch comparison. (For ICH Q3D-aligned programs, scope and limits are finalized based on your requirements and standards provided.) Raw Material and Finished Product Analysis We analyze a wide range of matrices—raw materials, powders, liquids, digests, and finished products—based on suitable sample preparation and digestion approach. Deliverables * Results table with element-wise concentrations * Method notes (sample prep/digestion basis as applicable) * Calibration approach and QC checks (as agreed) * Summary interpretation and flags for outliers/trends Get started Share your sample type, target element list, required limits, and reporting units. We’ll recommend the right ICP-OES workflow and sample preparation plan.

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Elemental Analysis

At Dextrose Technologies Pvt. Ltd., we offer Atomic Absorption Spectroscopy (AAS) for accurate, targeted metal quantification in APIs, excipients, formulations, and raw materials. AAS is well suited when you need focused testing of specific metals with dependable calibration-based reporting. We support heavy metal testing and routine elemental checks for quality, troubleshooting, and compliance-focused workflows (scope and limits defined by your requirement). Targeted metal quantification We quantify selected metals based on your target list and matrix, with results reported in clear units (ppm/ppb or mg/L as required). Heavy metal testing in APIs, excipients, and formulations We test for heavy metals in pharmaceutical and formulation samples to support QC decisions and risk evaluation, with clean documentation and structured reporting. Deliverables * Metal-wise concentration results with units * Method notes and sample preparation basis (as applicable) * Calibration approach and QC checks (as agreed) * Summary interpretation highlighting any outliers Get started Share your sample type, target metal list, required limits, and reporting units. We’ll recommend the most suitable AAS workflow.

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Material Characterization

At Dextrose Technologies Pvt. Ltd., our Technical Reporting & Failure Analysis Support ensures you don’t just receive raw outputs—you receive clear conclusions, high-quality visuals, and documentation that stands up to review. We combine SOP-driven execution with expert interpretation to support R&D decisions, QC investigations, and client submissions. SOP-Driven Testing All testing is performed using standardized workflows with traceable sample handling and documented instrument/test conditions. High-Resolution Images and Data Interpretation We provide high-resolution images and structured interpretation to highlight critical observations, anomalies, and trends—so your team can act quickly and confidently. Client-Specific, Regulatory-Style Reports We deliver clean, review-ready reports aligned to your format needs, including results tables, images/plots, method notes, and clear conclusions. Comparative and Failure Analysis Studies We support comparative studies across batches/conditions and root-cause investigations for defects, contamination, and performance issues—linking evidence to actionable insights.