Lab Chemicals

Wide range of analytical reagents R/ACS meeting ACS specifications

• Complies with and exceeds Specifications of Reagent Chemicals (a publication of the American Chemical Society Committee on Analytical Reagents)
• Tested methods traceable to Reagent Chemicals for purity and impurities listed in the specifications
• Product Specification accepted globally for analysis as per USP/BP/EP, ASTM, AOAC, APHA and EPA
• Labels confirm to international guidelines on safety and product expiry

pH Buffer & Conductivity Standards
From Inorganic Ventures

• Manufactured in ISO 17034 accredited plant and tested in ISO 17025 Laboratory
• Traceable to NIST Standard Reference Material (SRM)
• Packed in Transpiration Control Technology (TCT) bags to stop transpiration and extend the shelf-life
• Conductivity standards available from 2 micro Siemmen/cm to 100 milli Siemen in 125ml & 500m pack sizes
• PH Buffer standards available from 1 to 12.45 pH with 4 years shelf life and suitable for 3 points and 5 points calibration

Consistent, Reproducible, Accurate

• Test for suitability in LCMS — in +ve & -ve mode using ES lonization.
• 18 elements tested and restricted to lower ppb level
• Gradient elution test performed @210 nm (limit <2 MAU) & @254nm (limit <O.5 MAU)
• Fluorescence testing for trace impurity

High Purity Solvents —

• Supra Gradient Grade
• Suitable for lower wavelength HPLC analysis
• Gradient elution test performed @210 nm (limit <2 mAU) @254nm (limit <0.5mAUv).
• Assay, water content & Residue on evaporation (<1 ppm)
• Very low UV absorption on lower to higher wavelength
• Fluorescence testing for trace impurities

Solution for Residual Solvent Analysis

• Complies to ICH Guideline Q3C & USP <467> for residual solvent analysis in Excipient, API and Drugs
• Organic Volatile impurities are monitored using advance GC-HS instruments in a controlled environment to ensure reproducible results
• Multi-step purification process minimizes the residual solvent level in line with specifications
• Inert gas blanket prevent oxidation and ensure consistency in batch performance
• Available in small pack to avoid lab contamination in GC analysis

Product Range

• N,N-Dimethylacetamide (DMA)
• N,N-Dimethylformamide (DMF)
• Dimethyl sulphoxide (DMSO)
• » N-Methyl-2-Pyrrolidone (

Reliable Solution for Dissolution Testing in Drug Analysis

• 299% assay and High UV transmittance at 220nm gives the best recovery and accurate analysis
• White Crystalline powder ensure the highest purity & minimum moisture content is ideal for dissolution media
• Range of AR/ACS acetate & phosphate buffers with mineral acids for dissolution media gives total security for consistent results in dissolution testing

Other Products offered for Dissolution Testing

• Hydrochloric Acid AR/ACS
• Tween 80
• Acetate Buffer
• Phosphate Buffer