Environmental & Food Testing

We just don’t test; we help you solve problems.

That is the founding ethos of our testing division. At SEPL we not only test, but also provide end-to-end consulting services on realizing the full potential and utility of the results you get from your test reports.

Recognition & Accreditation

NABL accredited for ISO 17025:2017

Gujarat Pollution Control Board recognized environmental auditor

Ministry of Environment, Forest & Climate Change recognized environmental lab

Why SWA

Key aspects of our facility

1000+ parameters

Environmental & food testing range

World-class infrastructure

Modern, purpose-built laboratory

Affordable pricing

Transparent, competitive rates

Dedicated success managers

Personal support for every client

National & international reach

Service coverage across borders

25+ trained scientists

Experienced chemists & biologists

What we test

Key test matrices

A single accredited facility covering the full spectrum of environmental and food sample types.

Water Testing

Physico-chemical & microbial

Air Quality & Emissions

Ambient & stack monitoring

Solid Waste Testing

Hazardous & non-hazardous

Soil Testing

Agricultural & contaminated sites

Food Testing

Safety & quality compliance

Inside the lab

Infrastructure built for accuracy

6000sq. ft

Laboratory floor space equipped with modern analytical instrumentation.

3500sq. yd

Total campus area housing the laboratory and support facilities.

100%Compliant

Classified clean room for microbiology testing, compliant with ISO 17025 & FSSAI norms.

24/7Power

Uninterrupted power via DG backup, ensuring sample preservation round the clock.

100+Instruments

Equipment for a wide variety of physico-chemical testing methods.

Instrumentation

Equipment that powers precision

01

Inductively Coupled Plasma – Mass Spectroscopy

02

Liquid Chromatography – Mass Spectroscopy

03

Gas Chromatography – Mass Spectroscopy

04

Ion Chromatography

05

Real-Time PCR

06

Spectrophotometer

07

Gas Chromatography

08

Atomic Absorption Spectroscopy

09

VOC Analyser

Laboratory & Field Testing Capability

Analytical & Testing Services

450+ Test Parameters

Water Testing

Disciplines Covered

Effluent & Sewage treatment plant performance assessment

Pesticide and trace heavy metal assessment in water & wastewater

Cooling tower water

Legal compliance for EHS department

Packaged drinking water plants

Municipal drinking water plants

Construction & irrigation water

Toxicology analysis (Bioassay)

Ultrafiltration & Reverse Osmosis raw water

Boiler feed water

View Complete List of Parameters (450+ Covered)

Physical & Organoleptic

pH
EC & TDS
TSS
Turbidity
Color & Odor
Silt Density Index (SDI)

Chemical & Organic Nutrients

BOD & COD
Dissolved Oxygen
Total Hardness
Alkalinity
Oil & Grease

Trace Metals & Organic Toxins

Lead, Arsenic, Mercury, Cadmium
Organochlorines
E. coli & Legionella

150+ test parameter

Air quality & Emissions Testing

Disciplines Covered

Boiler combustion efficiency

Efficiency of air pollution control measures

Boiler * furnace emissions

Diesel Generator emission and efficiency

Vehicular CO,O2 & CO2 emissions

Legal compliance for EHS department and post impact assessment

VOC, TAC, BTX with Short Term Exposure Limit, Long Term Exposure Limit

Indoor air quality for work place safety

Online Weather Monitoring

View Complete List of Parameters Covered

Particulate Matter & Gases

PM2.5 & PM10
Sulfur Dioxide (SOx)
Nitrogen Oxides (NOx)
Carbon Monoxide (CO)
VOCs

200+ test parameter

Solid waste testing

Disciplines Covered

Legal compliance for EHS department

Environmental Impact Assessment for legal clearances

Soil health analysis

Pesticides and trace heavy metals assessment in soil, solid water and sludge samples

View Complete List of Parameters Covered

Particulate Matter & Gases

PM2.5 & PM10
Sulfur Dioxide (SOx)
Nitrogen Oxides (NOx)
Carbon Monoxide (CO)
VOCs

200+ test parameter

Soil testing

Disciplines Covered

Legal compliance for EHS department

Environmental Impact Assessment for legal clearances

Soil health analysis

Pesticides and trace heavy metals assessment in soil, solid water and sludge samples

View Complete List of Parameters Covered

Particulate Matter & Gases

PM2.5 & PM10
Sulfur Dioxide (SOx)
Nitrogen Oxides (NOx)
Carbon Monoxide (CO)
VOCs

500+ test parameter

Food testing

Disciplines Covered

Oil seed testing

Dairy & related products

Vegetable & agro products

Packaged food products

Active Ingredients/Markers

Allergens

Antibiotic Testing

Banned Dyes & Colors

Beverages Testing

DNA Sequencing

Food Additives Testing

GRAS Studies

Food Microbiology Testing

Food Nutrition Testing

Food Shelf-Life Studies

Food Packaging Testing

Heavy Metals Analysis

Herbal Medicines

HFSS (High Fat Salt Sugar)

Identification of Unknowns by Mass Spectrometry

MOAH, MOSH, POSH

Mycotoxins

Pesticide Residue Testing

Vitamins (Water & Fat Soluble)

View Complete List of Parameters Covered

Particulate Matter & Gases

PM2.5 & PM10
Sulfur Dioxide (SOx)
Nitrogen Oxides (NOx)
Carbon Monoxide (CO)
VOCs

Specialized Capability

Marquee Services

01

Emerging Contaminants (High Demand)

• PFAS Testing: Detection of “forever chemicals” (PFOS, PFOA) in water, seafood, and packaging.
• Microplastics & Nanoplastics: Identification of particles <5mm in seafood, salt, and bottled water.
• 3-MCPD & Glycidyl Esters: Process-induced contaminants in refined oils and infant formula.
• Acrylamide Analysis: Testing for this carcinogen in fried/baked snacks and coffee.
• MOH (MOSH/MOAH/POSH): Detailed mineral oil hydrocarbon migration from recycled packaging.

02

Food Authenticity & Fraud Prevention

• NGS (Next-Generation Sequencing): High-demand for multi-species identification in meat and seafood.
• Isotope Fingerprinting (IRMS): Determining geographical origin of honey, wine, and olive oil.
• Non-Targeted Screening: Using high-resolution mass spectrometry to find unknown adulterants.
• Adulterant Profiling: Testing for melamine in dairy or cheaper oil blending in “extra virgin” products.

03

Nutrition & Specialized Matrices

• HFSS & Nutri-Score: Compliance testing for “High Fat, Salt, and Sugar” front-of-pack labelling.
• Plant-Based & Alternative Proteins: Specific testing for meat analogues, lab-grown meat, and insect-based foods.
• Bioactive Markers: Quantification of polyphenols, flavonoids, and specific active markers in nutraceuticals.
• Vitamins (Fat & Water Soluble): Stability testing across the product’s shelf life to meet tighter FSSAI tolerance limits.

04

Advanced Microbiology & Safety

• Rapid Pathogen Detection: PCR and NGS for same-day results on Salmonella, Listeria, and E. coli.
• Viral Testing: Detection of Norovirus and Hepatitis A in berries, leafy greens, and shellfish.
• GMO Analysis: Detection and quantification of genetically modified traits in soy, corn, and cotton.
• Mycotoxin Panels: Expanded testing including Ergot alkaloids and Masked mycotoxins.

05

Packaging & Environmental

• Migration Studies: Comprehensive testing for phthalates, bisphenols (BPA/BPS), and primary aromatic amines.
• Biodegradability Testing: Verifying “compostable” or “eco-friendly” claims for new sustainable packaging materials.
• Heavy Metals Speciation: Distinguishing between organic and inorganic arsenic or methylmercury for better risk assessment.