Environmental wet chemistry testing is how we got our start back in 1982. We have come a long way since then, but our general chemistry testing is still the backbone of our company. Our expertise spans several key areas of wet chemistry testing, including oxygen demands, nutrients, cyanide & phenol testing, solids, sulfur, physical testing, colorimetric metals, simple anions & halogens, and ionic characteristics. A detailed list of the specific tests we perform can be found below.

Comprehensive Analysis of Semi-volatile Organic Compounds

At Teklab, we specialize in the precise testing of a wide variety of Semi-volatile Organic Compounds (SVOCs) to meet the rigorous demands of industrial, municipal, and regulatory clients. Our advanced environmental laboratory routinely analyzes soils, waters, and special wastes using state-of-the-art methods, ensuring that every test we conduct is both accurate and reliable. From BNA and PAH testing to pesticides and herbicides, our comprehensive list of semi-volatile methods is designed to address your specific needs.

Understanding that many unique organic compounds exist, and local regulatory agencies may require testing beyond standard EPA or SW846 lists, Teklab performs validation studies to ensure your particular compound can be accurately extracted and analyzed. We pride ourselves on maintaining NELAP accreditation standards, providing you with trustworthy and legally defensible results. Whether your testing requirements are routine or specialized, Teklab’s commitment to quality and precision ensures that your environmental testing needs are met with the highest level of expertise.

Oxygen / Oxygen Demands

  • Biochemical Oxygen Demand (BOD)
  • Carbonaceous Biochemical Oxygen Demand (CBOD)
  • Chemical Oxygen Demand (COD)
  • Dissolved Oxygen

Nutrients

  • Ammonia
  • Nitrate
  • Nitrite
  • Phosphorus
  • Orthophosphate
  • Total Kjeldahl Nitrogen (TKN)

Extractables

  • Oil and Grease (HEM)
  • Surfactants
  • Total Petroleum Hydrocarbons (HEM-SGT)
  • Volatile Acids

Cyanide & Phenol

  • Cyanide, Amenable
  • Cyanide, Available
  • Cyanide, Reactive
  • Cyanide, Total
  • Cyanide, Weak Acid Dissociable (WAD)
  • Phenol
  • Thiocyanate

Solids

  • Organic Matter
  • Total Dissolved Solids (TDS)
  • Total Solids
  • Total Suspended Solids (TSS)
  • Total Volatile Solids
  • Total Volatile Suspended Solids

Sulfur Testing

  • Reactive Sulfide
  • Sulfate
  • Sulfide
  • Sulfite
  • Sulfur

Physical Testing

  • Ash
  • BTU
  • Color
  • Density
  • Flashpoint (Open/Closed Cup)
  • Paint Filter
  • Physical Description
  • Specific Gravity
  • Turbidity
  • Water Reactivity

Simple Anions & Halogens

  • Chloride
  • Fluoride
  • Total Residual Chlorine
  • Extractable Organic Halogens (EOX)
  • Total Organic Halogens (TOX)

Ionic Characteristics

  • Acidity
  • Alkalinity
  • Conductivity
  • Calcium Carbonate Equivalent (CCE)
  • Hardness
  • Oxidation-Reduction Potential (ORP)
  • pH

Carbon Expressions

  • Carbon Dioxide (CO2)
  • Total Organic Carbon (TOC)

Colorimetric Metals

  • Ferrous Iron
  • Hexavalent Chromium
  • Silica
  • Settleable Solids

Teklab takes pride in offering some of the industry’s most comprehensive wet chemistry testing services. As a nationally accredited environmental testing specialist, our chemists adhere to rigorous standards set by regulatory authorities; this ensures that your results are reliable, accurate, and compliant. Our extensive capabilities cover a wide range of tests designed to analyze essential scrutinized constituents, supporting applications from regulatory compliance to environmental monitoring.


By choosing industry-leading professionals like us, you ensure that your environmental testing is conducted by a laboratory accredited to the highest standards. We strongly recommend using a NELAP-accredited laboratory for all testing needs, regardless of specific accreditation requirements. This commitment ensures we deliver with the utmost accuracy, reliability, and compliance on regulatory standards, providing peace of mind and confidence in your results.

We are forever dedicated to delivering top-quality testing services that support environmental safety, compliance, and sustainability.

Contact us to learn more about how we can assist with your environmental testing needs. Our project management and service team is here to assist you from start to finish.

 

No Results Found

The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.