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Organics Lab
General Chemistry / Wet Chemistry Testing Minimize

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. Few environmental labs have our extensive capabilities when it comes to wet chemistry testing.

Teklab, Inc is a NELAC Accredited Environmental Testing Laboratory that provides testing for wet chemistry constituents as required by various regulatory authorities. A listing of our testing methods is shown below.

We recommend that you use a NELAP accredited Environmental Testing Laboratory whether your application requires it or not.

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Teklab Advantage Minimize

Our general chemistry testing customers have an advantage over their competitors

Teklab is a NELAC accredited laboratory with a standard turn-around-time of five business days. We take pride in our ability to handle large one and two day turn-around-time projects. Our customers enjoy the advantage of getting results up to two weeks faster than their competitors. That means you can wrap up a work site and move on to other projects faster and save a tremendous amount of money by not having equipment and personnel waiting around for the laboratory.

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Testing Methods Minimize

Teklab's inorganic lab includes EPA methods, ASTM and Standard Methods of analysis.

Physical Testing

  • Ash
  • BTU
  • Color
  • Density
  • Flashpoint (open/closed cup)
  • Paint filter
  • Physical description
  • Specific gravity
  • Turbidity
  • Water reactivity

Solids

  • Organic matter
  • Settleable solids
  • Total dissolved solids
  • Total solids
  • Total suspended solids
  • Total volatile solids
  • Total volatile suspended solids

Ionic Characteristics

  • Acidity
  • Alkalinity
  • Conductivity
  • Calcium carbonate equivalent (CCE)
  • Hardness
  • Oxidation reduction potential NEW Test!
  • pH

Carbon Expressions

  • Carbon dioxide (CO2)
  • Total organic carbon

Oxygen & Oxygen Demands

  • Biochemical oxygen demand (BOD)
  • Carbonaceous biochemical oxygen demand (CBOD)
  • Chemical oxygen demand (COD)
  • Dissolved oxygen

Nutrients

  • Ammonia
  • Nitrate
  • Nitrite
  • Phosphorus
  • Orthophsophate
  • Total kjeldahl nitrogen

Simple Anions & Halogens

  • Chloride
  • Fluoride
  • Total residual chlorine
  • Extractabel organic halogens (EOX)
  • Total organic halogens (TOX)

Cyanide & Phenol

  • Cyanide, Amenable
  • Cyanide, Available
  • Cyanide, Reactive
  • Cyanide, Total
  • Cyanide, Weak acid dissociable (WAD)
  • Phenol
  • Thiocyanate NEW Test!

Sulfur Testing

  • Reactive sulfide
  • Sulfate
  • Sulfide
  • Sulfite
  • Sulfur

Colorimetric Metals

  • Ferrous iron
  • Hexavalent chromium
  • Silica

Extractables

  • Oil and grease (HEM)
  • Surfactants
  • Total petroleum hydrocarbons (HEM-SGT)
  • Volatile acids
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