Kolkata, West Bengal
GST No. 19AAJCA0466C1ZW
Approx. Rs 500 / SampleGet Latest Price
Product BrochureService Details:| Service Location | PAN INDIA |
| Testing Type | As Per Standard Specification |
| Characteristics Type | Physical and Chemical |
| Delivery Type | 4 Days |
| Mode of Report | Soft Copy |
As an NABL-accredited analytical testing laboratory, we offer comprehensive testing solutions for the ORES AND MINERALS category.
Why Choose Our Bentonite Testing Services?
Bentonite is a crucial component in various industries, and ensuring its quality is paramount. Our Bentonite testing services guarantee reliable results that conform to international standards, helping you maintain the highest product quality and compliance.
Our Bentonite Testing Methods and Standards:
We employ cutting-edge techniques and adhere to industry-specific standards to assess Bentonite samples. Our comprehensive Bentonite testing includes:
Particle Size Analysis (ASTM D422, IS 2720 Part 4): Determining the size distribution of Bentonite particles to ensure it meets your specific requirements.
Chemical Composition Analysis (ASTM D5892, IS 11917): Identifying the chemical composition of Bentonite, including crucial parameters like silica, alumina, and iron content.
Moisture Content Analysis (ASTM D2216, IS 2720 Part 2): Measuring the moisture content in Bentonite, vital for quality control in production processes.
Cation Exchange Capacity (CEC) Testing (ASTM D4373): Evaluating the Bentonite's CEC to assess its ion exchange properties, important in various industrial applications.
Swelling Capacity Analysis (ASTM D5890): Assessing Bentonite's ability to swell when mixed with water, crucial for its use in drilling and foundry applications.
Fluid Loss Testing (API 13A, IS 13500): Determining the fluid loss properties of Bentonite in drilling fluids to optimize drilling operations.
Approx. Rs 500 / SampleGet Latest Price
Product BrochureService Details:| Service Location | PAN INDIA |
| Report Type | ISO |
| Report Delivery | 30 DAYS |
| Type Of Analysis | CHEMICAL INSTRUMENTAL |
| Lab Location | KOLKATA |
Here is a comprehensive and globally optimized listing for Vermi Compost Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing is designed to educate and attract a wide range of customer personas, including organic farmers, horticulturists, vermicompost manufacturers, agro-input distributors, landscapers, plantation consultants, exporters, NGOs, and government soil health initiatives. The listing includes layman SEO search phrases, explains real-world problems, details the test deliverables, and presents solution examples — excluding pharmaceutical contexts.
✅ Customer Problems SolvedUncertainty about nutrient levels (NPK, micronutrients) in vermicompost affecting crop performance.
Inconsistent compost quality across batches leading to poor root development, pest attacks, or yield drop.
Failure to meet organic certification or government subsidy program requirements.
Suspected contamination with pathogens, heavy metals, or plastics.
Lack of buyer trust or rejection due to missing third-party quality certification.
Incorrect compost maturity or poor carbon-nitrogen balance leading to foul smell, pest infestation, or soil imbalance.
These problems are common among organic farms, vermicompost producers, agripreneurs, contract farming units, urban garden projects, government agencies, and sustainable agriculture NGOs.
�� Our DeliverablesCertified Vermi Compost Quality Report, including:
Total Nitrogen (N%), Available Phosphorus (P₂O₅%), and Potassium (K₂O%)
Organic Carbon (%)
C:N ratio (Carbon-to-Nitrogen)
pH and Electrical Conductivity (EC)
Moisture Content (%)
Bulk density
Micronutrients (Zn, Fe, Mn, Cu)
Heavy metals (Pb, Cd, As, Hg – on request)
Pathogen screening (E. coli, Salmonella – on request)
Color, odor, and texture evaluation
Plastic or inert content (qualitative check)
Comparison with FCO (Fertilizer Control Order), NPOP organic norms, or buyer-specific standards.
Custom remarks for market readiness, organic compliance, and soil suitability.
Clarity on compost quality and nutrient value for organic and sustainable farming.
Improved crop yield and soil fertility through informed compost application.
Third-party proof of quality to build trust with bulk buyers, farmers, and agencies.
Compliance with government standards for organic certification and subsidy eligibility.
Our advanced testing protocols, expert team, and standardized reporting help clients ensure consistency, performance, and compliance — from local farms to international markets.
Whether you’re growing vegetables, managing plantations, running a compost brand, or supplying inputs to mission-driven projects, we help you unlock the full potential of your compost — with data to support your goals, and no pharmaceutical relevance.
Approx. Rs 549 / SampleGet Latest Price
Product BrochureService Details:| Mineral Type | GRAPHITE |
| Product Type | Mineral |
| Material Type | POWDER |
| Location/City | Kolkata |
| Certification Scheme | ISO |
| Location | kolkata |
| Service Type | Quality Control |
Graphite is used in pencils, lubricants, crucibles, foundry facings, polishes, arc lamps, batteries, brushes for electric motors, and cores of nuclear reactors.
Parameters:
Moisture
Volatile Matter
Ash
Fixed Carbon
Sulphur
Petroleum Ether soluble Matter
Loss on Heating
Water soluble matter
Non Graphitic Carbon
Approx. Rs 549 / SampleGet Latest Price
Product BrochureService Details:| Ore Type | zinc ore |
| Product Type | Ore |
| Material Type | Powder |
| Location | Kolkata |
| Tiered Reports | Certificate of Analysis |
| Sample Type | Dry |
| Tested Standard | ISO |
| Testing Type | Chemical Analysis |
Approx. Rs 500 / SampleGet Latest Price
Product BrochureService Details:| Service Location | PAN INDIA |
| Mode of Report | Soft Copy |
| Testing Type | As Per Standard Specification |
| Characteristics Type | Physical and Chemical |
| Delivery Type | 4 Days |
Our accredited NABL laboratory is equipped to provide comprehensive testing and analysis for Dolomite, meeting the highest industry standards. Dolomite is a crucial mineral widely used in various industrial applications, and our precise testing ensures its quality and compliance.
NABL Accredited: We are proud to be accredited by the National Accreditation Board for Testing and Calibration Laboratories (NABL), assuring you of the highest testing standards.
Expertise: Our experienced team of analysts and scientists specializes in Dolomite testing, ensuring accurate and reliable results.
State-of-the-Art Equipment: SRAL is equipped with cutting-edge technology to perform a wide range of tests on Dolomite.
Quick Turnaround: We understand the importance of timely results, and our efficient testing processes ensure you get your reports promptly.
Our Dolomite Testing Services Include:
Chemical Composition Analysis: We determine the chemical composition of Dolomite, checking for purity and quality. We follow international standards such as ASTM, ISO, and IS.
Particle Size Distribution: Our testing measures the particle size distribution of Dolomite, crucial for various industrial processes.
Impurity Analysis: We identify and quantify impurities that may affect the performance of Dolomite.
Moisture Content: Determining the moisture content ensures the Dolomite's suitability for specific applications.
Density and Specific Gravity: We measure the density and specific gravity of Dolomite as per ASTM and ISO standards.
Hardness Testing: Our hardness tests evaluate the hardness of Dolomite, an essential factor in assessing its durability.
Acid Insoluble Residue: This test quantifies the impurities that are insoluble in acid, providing insights into Dolomite's quality.
Compliance with International Standards: Our Dolomite testing adheres to industry standards such as ASTM, ISO, and IS, ensuring that your product meets global quality benchmarks.
Approx. Rs 500 / PieceGet Latest Price
Product BrochureService Details:| Service Location | PAN INDIA |
| Report Delivery | 30 DAYS |
| Lab Location | KOLKATA |
| Report Type | ISO |
| Type Of Analysis | CHEMICAL INSTRUMENTAL |
Here’s a detailed and professional listing for Sadguru Research and Analysis Laboratory offering Quartz Stone Testing Services, created to educate and attract worldwide customer personas, naturally include SEO phrases, clearly explain customer problems solved, our deliverables, customer takeaways, and types of problems resolved with examples — excluding pharmaceuticals:
�� Who We Serve:We serve a wide range of industries, including quartz stone manufacturers, granite and marble companies, construction contractors, countertop fabricators, tile producers, exporters of engineered stone, and industrial raw material suppliers who need trusted Quartz Stone Testing Services to validate quality, durability, aesthetic standards, and compliance worldwide.
�� Customer Problems We Solve:Uncertainty about the actual quartz content affecting strength, luster, and performance.
Surface defects like porosity, cracks, or low polish retention leading to early failure in countertops, tiles, or flooring.
Color variation and inconsistency across batches causing brand reputation damage.
Inability to meet industry standards for hardness, density, water absorption, or chemical resistance.
Export rejection risks due to lack of proper material certification.
No proper documentation for customers demanding material performance proof for large projects.
When customers search for solutions like:
“quartz stone testing lab near me”,
“how to check quartz purity and strength”,
“testing services for engineered quartz slabs”,
“lab for water absorption and hardness test of quartz stone.
✅ Chemical Composition Analysis
SiO₂ (Silicon Dioxide) content verification
Impurities like Fe₂O₃ (Iron Oxide), Al₂O₃ (Alumina), CaO, MgO analysis
✅ Physical Property Testing
Specific Gravity / Bulk Density
Water Absorption (%)
Apparent Porosity (%)
Surface Hardness (Mohs Scale)
Flexural Strength / Bending Strength
Compressive Strength
✅ Mechanical & Durability Testing
Abrasion Resistance
Scratch Resistance
Impact Resistance
✅ Thermal & Weather Resistance Testing
Thermal Shock Resistance
UV Stability / Color Fade Resistance
✅ Microstructure and Surface Analysis
Microscopic Examination for Cracks, Pores
Gloss and Surface Finish Evaluation
✅ Color Uniformity Testing (for premium countertops and tiles)
✅ Resistance to Chemicals & Staining
Testing against acids, alkalis, and household cleaning agents
Detailed certified laboratory report covering chemical, physical, and mechanical parameters.
Global standard compliance references (IS, ASTM, EN, DIN codes).
Batch certification for manufactured slabs, tiles, countertops, or custom cut stone.
Validation of product quality with documented proof for marketing and customer trust.
Enhanced durability assurance for structural and aesthetic applications.
Product BrochureAgricultural Soil Testing Services
Sadguru Research And Analysis Laboratory offers comprehensive soil testing services to support the agricultural industry worldwide. With our state-of-the-art facilities and research expertise, we provide precise insights into soil health, fertility, and suitability, helping farmers and agricultural professionals optimize crop yields and sustainability.
Customer Problems ResolvedProduct BrochureService Details:
| Service Location | PAN INDIA |
| Report Delivery | 30 DAYS |
| Report Type | ISO |
| Lab Location | KOLKATA |
| Type Of Analysis | CHEMICAL INSTRUMENTAL |
Here is a detailed, SEO-optimized, globally targeted listing for NPK Fertilizer Testing Services provided by Sadguru Research And Analysis Laboratory (SRAL). The listing educates and appeals to a wide range of customer personas — including fertilizer manufacturers, farmers, agri-retailers, exporters, institutional buyers, agricultural consultants, quality control teams, and regulatory bodies. It outlines layman-friendly SEO phrases, customer issues, key deliverables, and real-world use cases while excluding any pharmaceutical references.
✅ Customer Problems SolvedUncertainty about the actual NPK (Nitrogen, Phosphorus, Potassium) content in fertilizers affecting crop yield and soil health.
Imbalanced nutrient ratios leading to poor plant growth, over-fertilization, or nutrient lock-out.
Non-compliance with government standards (e.g., FCO norms in India) risking regulatory action.
Lack of documentation for tenders, exports, or subsidy claims.
Supplier disputes over product quality or performance complaints from end users.
Presence of contaminants or adulterants that can harm crops or ecosystems.
These challenges affect fertilizer manufacturers, distributors, agri-input dealers, exporters, institutional farmers, agri NGOs, and contract farming agencies.
�� Our DeliverablesComprehensive NPK Fertilizer Test Report, including:
Total Nitrogen (N%) – including ammoniacal, nitrate, and urea forms
Available Phosphorus (P₂O₅ %)
Soluble Potassium (K₂O %)
Moisture content
pH of fertilizer solution
Chloride, Sulfur, and trace elements (if present)
Heavy metals screening (Cd, Pb, As – on request)
Particle size distribution (for granulated types)
Adulteration or foreign matter check
Comparison with FCO/IS/agronomic standards
Custom compliance summaries for government tenders, exports, or large agri-projects
Confidence in nutrient delivery to crops, ensuring maximum yield and plant health.
Verified third-party certification for procurement, trade, or distribution.
Improved formulation consistency, reducing risk of overuse or undernourishment.
Faster resolution of product complaints or rejection issues.
Eligibility for subsidies and smoother government documentation, backed by reliable test reports.
Analytical and R&D center, offering accurate and standard-compliant testing of NPK fertilizers for agricultural success. With advanced instruments and deep agrochemical expertise, we help ensure you deliver what your soil and crops truly need.
Whether you're manufacturing fertilizer, trading bulk consignments, exporting to new markets, or improving your agri-outputs, SRAL empowers you with the data to support transparency, crop productivity, and regulatory trust — all without involving any pharmaceutical applications.
Product BrochureService Details:
| Service Location | PAN INDIA |
| Report Type | ISO |
| Lab Location | KOLKATA |
| Type Of Analysis | CHEMICAL INSTRUMENTAL |
| Report Delivery | 30 DAYS |
Here is a globally targeted, SEO-optimized, and educational listing for Organic Manure Testing Services offered by Sadguru Research And Analysis Laboratory. This content is designed to resonate with a broad spectrum of customers—from farmers and fertilizer manufacturers to agro-exporters and sustainability consultants. The listing incorporates naturally embedded SEO phrases, clearly identifies .
Organic Manure Testing ServicesScientific Testing of Organic Manure for Nutrient Value, Safety, and Sustainable Agricultural Application
�� Common SEO Search Phrases (Naturally Embedded)These are the layman-friendly terms commonly used in online searches:
“how to test organic manure in lab”
“nutrient analysis of compost or organic fertilizer”
“lab for testing cow dung manure or vermicompost”
“FCO standard manure testing services”
“check NPK value in organic compost”
“organic fertilizer certification lab near me”
“moisture and heavy metal test for organic manure”
Producers and users of organic manure—whether farm-based, industrial, or institutional—often encounter issues such as:
Uncertainty about nutrient value (NPK levels, organic carbon) in organic fertilizers
Inconsistent manure quality affecting crop performance
High moisture or pathogen content leading to poor storage or application problems
Rejection by agricultural departments or export buyers due to missing test reports
Nitrogen (N), Phosphorus (P), Potassium (K) content
Organic carbon percentage, C:N ratio
Moisture content, pH, electrical conductivity (EC)
Heavy metals (Lead, Cadmium, Chromium, Arsenic, Mercury)
Pathogen screening: E. coli, Salmonella (for compost-based manure)
Total salts, sodium, and chloride levels
Color, texture, odor, and bulk density
Acid-insoluble ash and volatile solids
Testing as per FCO (Fertilizer Control Order) 1985, ISO, or client-specific standards
Custom formats for organic certification, export documentation, or institutional purchase
Organic and conventional farmers using bio-fertilizers
Compost manufacturers, cow dung composters, vermicompost producers
Agro-input suppliers and wholesalers
Municipal compost units and waste-to-fertilizer plants
NGOs, rural development projects, and CSR initiatives promoting organic farming
Buyers or traders of organic manure for retail or bulk use
Standardized, government-compliant lab reports for nutrient and safety parameter
Recommendations for application dosage and improvements
Scientific basis for pricing, packaging, and certification
Formats suitable for agriculture departments, buyers, and inspection bodies
Clear understanding of manure quality, nutrient value, and safety status
Approx. Rs 550 / SampleGet Latest Price
Product BrochureService Details:| Ore Type | limestone and dolomite |
| Usage/Application | Dolomite is used as a source of magnesium metal and of magnesia (MgO) |
| Analysis Type | Physical/Chemical Properties |
| Test Location | Kolkata |
| Testing Type | Wet and Instruments |
| Tiered Reports | Certificate of Analysis |
| Sample Type | Crush |
| Tested Standard | ISO |
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