ISO 17025 Accredited Analytical Calibration Services
Accurate laboratory measurements are essential for quality control, research, regulatory compliance, and product validation. RICI provides ISO 17025 accredited Analytical Calibration Services for laboratories, pharmaceutical companies, universities, research institutes, manufacturing industries, food processing facilities, and testing organizations.
Our laboratory specializes in Analytical Instruments Calibration using internationally traceable reference standards. We calibrate a comprehensive range of analytical equipment, including UV-Visible Spectrophotometers, ICP-OES systems, Optical Emission Spectrometers, Atomic Absorption Spectrophotometers, TOC Analyzers, Analytical Balances, Digital Refractometers, and Particle Size Analyzers.
Analytical instruments are designed to deliver highly accurate and repeatable measurements. Over time, environmental conditions, continuous use, aging, and mechanical drift can affect measurement accuracy, resulting in unreliable laboratory data and compliance issues. Routine calibration ensures every analytical instrument performs within its specified tolerance.
RICI provides complete Analytical Instruments Calibration for laboratories across multiple industries using internationally traceable reference standards.
Accurate wavelength and absorbance measurements for pharmaceutical, environmental, food, and research laboratories, following internationally accepted calibration procedures across the operating wavelength range.
Verifies repeatability, linearity, eccentricity, and weighing accuracy using certified mass standards, including Mettler Toledo and Ohaus Pioneer balance calibration.
Intensity calibration of spectrometers ensures accurate elemental analysis and consistent analytical performance for metallurgy, mining, and manufacturing laboratories.
Ensures accurate elemental analysis for environmental, pharmaceutical, chemical, and industrial laboratories.
Verifies wavelength accuracy, absorbance performance, and instrument stability for precise elemental analysis.
Gas chromatograph calibration for pharmaceutical, petrochemical, food safety, environmental, and research laboratories, improving analytical accuracy and regulatory compliance.
Verifies Total Organic Carbon analyzers used in pharmaceutical water systems, environmental monitoring, and laboratory quality control.
Ensures reliable refractive index measurements used in food, beverage, chemical, and pharmaceutical industries.
Accurate particle size distribution analysis for research, pharmaceutical, and industrial applications.
Metallurgical & stereo microscope calibration verifies optical performance and measurement accuracy for metallurgical inspection, research, and quality control.
Organizations choose RICI because we deliver accurate, traceable, and internationally recognized analytical calibration services.
Every calibration certificate includes traceability information, instrument identification, calibration results, measurement uncertainty (where applicable), and calibration status.
Looking for dependable Analytical Calibration or Analytical Instruments Calibration? RICI provides ISO 17025 accredited calibration for UV-Visible Spectrophotometers, ICP-OES, Optical Emission Spectrometers, Analytical Balances, TOC Analyzers, Gas Chromatographs, Digital Refractometers, Particle Size Analyzers, and many other analytical laboratory instruments. Complete the "Send Us a Request" form on this page today, and our calibration specialists will recommend the most suitable calibration solution for your laboratory.
Analytical Calibration verifies the accuracy and performance of laboratory instruments using certified reference standards to ensure reliable and traceable measurement results.
Routine UV Visible Spectrophotometer Calibration ensures wavelength accuracy, absorbance precision, and reliable analytical results for pharmaceutical, environmental, and research applications.
Most laboratories perform daily calibration checks using routine verification methods and schedule full accredited calibration at regular intervals based on manufacturer recommendations and quality requirements.
Yes. We provide Mettler Toledo Analytical Balance Calibration, Mettler Toledo ME204 Calibration, and Ohaus Pioneer Calibration using traceable certified mass standards.
Yes. RICI performs ICP-OES Calibration, Optical Emission Spectrometer Calibration, and Intensity Calibration of Spectrometer for laboratories requiring accurate elemental analysis.
Yes. Every analytical instrument calibrated by RICI is supplied with a comprehensive calibration certificate including traceability information, measurement results, and calibration status.
To discover how our services can benefit you, or to receive a free, no commitment quotation, please contact us.
| Test No. | Test Name | ASTM Standard Method | BS Standard Method |
|---|---|---|---|
| 2 | Sampling Freshly Mixed Concrete | ASTM C172 | BS EN 12350-1 |
| 3 | Temperature of Freshly Mixed Hydraulic-Cement Concrete | ASTM C1064 | - |
| 4 | Slump of Hydraulic-Cement Concrete | ASTM C143 | BS EN 12350-2 |
| 5 | Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete | ASTM C138 | BS EN 12350-6 |
| 6 | Air Content of Freshly Mixed Concrete by the Pressure Method | ASTM C231 | BS EN 12350-7 |
| 7 | Making and Curing Concrete Test Specimens in the Field | ASTM C31 | BS EN 12390-1/2 |
| 8 | Density of Hardened Concrete | - | BS EN 12390-7 |
| 9 | Water Storage Tanks Used in the Testing of Hydraulic Cements and Concretes | ASTM C511 | - |
| 10 | Capping Cylindrical Concrete Specimens | ASTM C617 | - |
| 11 | Compressive Strength of Cylindrical/ Cubical Concrete Specimens | ASTM C39 | BS EN 12390-3 |
| Serial Number | Test Name | ASTM Standard Method | BS Standard Method |
|---|---|---|---|
| 1 | Sampling Aggregates | ASTM D75 | BS EN 932-1 |
| 2 | Reducing Samples of Aggregate to Testing Size | ASTM C702 | BS EN 932-2 |
| 3 | Aggregate Moisture Content | - | BS 812-109 |
| 4 | Sieve Analysis of Fine and Coarse Aggregates | ASTM C136 | BS EN 933-1 |
| 5 | Material Finer than 75-µm Sieve and 63-µm Sieve in Aggregates by Washing | ASTM C117 | BS EN 933-2 |
| 6 | Clay Lumps and Friable Particles in Aggregates | ASTM C142 | - |
| 7 | Degradation of Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine | ASTM C131 / C535 | - |
| 8 | Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate | ASTM C88 | BS 812-121 |
| 9 | Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate | ASTM C127 | BS EN 1097-6 |
| 10 | Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate | ASTM C128 | BS EN 1097-7 |
| Serial Number | Test Name | ASTM Standard Method |
|---|---|---|
| 1 | Standard practice for sampling bituminous paving mixtures | ASTM D979 |
| 2 | Standard test method for moisture or volatile distillates in bituminous paving mixtures | ASTM D1461 |
| 3 | Standard test method for theoretical maximum specific gravity and density of bituminous paving mixtures | ASTM D2041 |
| 4 | Standard test method for quantitative extraction of bitumen from bituminous paving mixtures | ASTM D2172 |
| 5 | Standard test method for bulk specific gravity and density of non-absorptive compacted bituminous mixtures | ASTM D2726 |
| 6 | Standard practice for estimating application rate of bituminous distributors | ASTM D2995 |
| 7 | Standard test method for percent air voids in compacted dense and open bituminous paving mixtures | ASTM D3203 |
| 8 | Standard test method for thickness or height of compacted bituminous paving mixtures specimens | ASTM D3549 |
| 9 | Standard practice for sampling compacted bituminous mixtures for laboratory testing | ASTM D5361 |
| 10 | Standard test method for mechanical size analysis of extracted aggregate | ASTM D5444 |
| 11 | Standard practice for preparation of bituminous specimens using Marshall apparatus | ASTM D6926 |
| 12 | Standard test method for Marshall stability and flow of bituminous mixtures | ASTM D6927 |