Reference Materials

NPW- / WS - QC standards 

Organic, Inorganic ,

Pesticides 

Nitroaromatics & Nitrosamines

Herbicides

VOC /,Semi VOC

Demand Standards (TOC,COD,BOD, CBOD)

Minerals

Simple Nutrient / Complex Nutrients

Trace Metals

Mercury, Trace level Mercury, 

TSS,TDS

Turbidity

Total Residual Chlorine

Oil & Grease

Nitrite

Cyanide

MBAS

Acidity

TOX

DMRQA

Colour standards 

Microbiology

single & Multi Organisms

 E.Coli

Enterococcus /Fecal Strep

Standard Plate count

Enterococci

P.aeruginosa

E.aerogenes

Klebsiella spp.

E.faecalis

HPC

S.bovis

Soil 

PVOC

Gasoline in Soil

Diesel in Soil

TPH 

VPH

EPH

Metals

Anions

Cyanide

Oil & Grease

PCB

Corrosivity

Chlordane

Organochlorine Pesticides

Acid Herbicides in Soil

VOC /Semi VOCs in soil

Nitroaromatics

PAH

Air Pollution

Stack Emissions

Filter: Trace Elements                              

Impinger solution:

Hydrofluoric acid (HF); 

  Hydrochloric acid (HCl);; Sulphur dioxide (SO2 ); Tin; Industrial Hygiene and Air Monitoring standards

Mixed cellulose ester filters spiked with matrix

Sea Water 

Metals: 

Microbiology      

Turbidity

Salinity

Nutrients

Kjeldahl nitrogen; 

Orthophosphates; 

*Baby food -Infant food 

 Minerals / Trace Elements 

Fatty acids

Vitamins

Proximates, Lactose Monohydrate, and Calories

Amino acids

Aflatoxins, Ochratoxin A, Fumosinese, 

*Milk  and Dairy products

Milk Powder-

Fat

 Dry matter

 Protein

 Lactose (monohydrate)

 Ash Nitrate

Carbohydrates 

 Vitamins

 Fatty acid composition (in spray dried whole milk powder)

 Freezing point Density Calcium pH value 

Aflatoxin M1 

Casein

Fatty acid composition in raw milk

Processed cheese/Hard Cheese

Fat Dry matter

 Protein Lactose (monohydrate) Ash 

pH Value 

Citric Acid 

Chloride 

Sodium chloride (via Cl) Sodium 

Sodium chloride (via Na)

Alkaline phosphatase 

*Meat Fish & Seafood

Heavy Metals, 

Moisture 

Total Fat

TVN

Histamin

Proteine

Water activity & Salts

Nitrite Nitrates

Dietary fiber

Microbiology Tests 

*Fruits & Vegetables

Pesticides

*Toxic & Allergens

gluten-free“ 

 Allergen-Screening (qualitative)

Cashew, Hazelnu

Egg, Fish, Milk, Molluscs, Mustard (yellow/white, brown and black), Soybean

Aflatoxins, 

Fruit Juice

Glucose

 Fructose 

Titratable acid 

pH -Value 

Ethanol Soluble 

solids

Patulin in Apple Juice

*Soft Beverages

*Alcoholic Beverages

*Hony

*Olive OIl

*Additives

*Drinking Water, 

*Bottled Water

*Animal Feed

*GMO – DNA GRAINS

*Residual Antibiotic in food matrix 

Aflatoxins 

Food Color

Physical/Chemical Tests According ASTM Method 

Petroleum

Wear Metal Standards V21 in Hydrocarbon Oil

V21 + K Metal standard

V23 Wear Metal standard 

Metal additive Standards-

MA3, MA4,MA5,MA6

Single Metallo Organic standards 

D-Series for Military applications using RDE D3,D12,D19,D21

Acid Number , Base Number standards 

Fuel Dilution standards

Coolant 

Soot content Standard

Crackle test reference standards

Karl Fischer titration certified reference standards

Distillation standards 

Pour point 

Cloud point 

Freezing point

Cold Filter plug point  

Density

Fatty acids Methyl Ester 

Viscosity standards

Colour standards - Pt-Co/Hazen,Gardner, RYBN, Saybolt , 

Lube Oil

Sulfur & Metals in Oil calibration standards for XRF

Lubricating Oil standards

Sulfur in Diesel, Kerosene, Isooctane, Crude & Residuale Oil standard

Sulfur & Nitrogen standards

Lead in Gasoline standards

Viscosity standards-CAP,CCS, 

Biodiesel

il standards

Sulfur in Diesel, Kerosene, Isooctane, Crude & Residuale Oil standard

Sulfur & Nitrogen standards

Lead in Gasoline standards

Viscosity standards-CAP,CCS, 

Biodiesel

Metals

Sulfur in Biodiesel standard

Biodiesel /Diesel Fuel blends  

Cement

X-ray fluorescence analysis (XRF)

Mineral phases with X-ray diffraction (XRD)

Trace elements

Particle size distribution, 

density, 

specific surface

Reference Material Cement Portland Composite

Standard alumina reference MR low high Blaine

Chloride content of cement raw meal

Blast Furnace cement

portland cement

Fly ash cement industry

White Portland Cement

Elements /Trace Elements

Glass and quartz

Graphite ore - Constituents

Gypsum - Constituents

Cement

RoHS/WEEE compliant polymer standard for PVC

Carbides

Rocks and Stones

Alumina

Aluminium intermediates

Have Metals 

Paint 

Plastic 

Polyester

Polyethylene

Polypropylene

Polyvinyl Chloride

Heavy minerals

Rutile Ore - Constituents

Zirconium materials

Yttrium oxide

Auto catalysts-(Pb,Pd,Pt,Rh) 

Ceramics

Ores

Microanalytical Reference Materials

*Carbon and Low Alloy  Steel

*Tool Steels

*Cast Iron

*Stainless and High Temperature Steels

*Nickel and Cobalt Base Alloys

*Copper Brass and Bronze Alloys

*Titanium Alloys

*Aluminum Alloys

*Aluminum Process Powders

*Setting Up Standards