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Laboratory analysis

​Listed below are the analyzes performed on grains and derivatives, as a service. The certificates of analysis are issued in Portuguese / English. Request budget and other information by sending email to atendimento@labgraos.com.br.

Centesimal composition

Moisture
Crude Protein
Lipid Ash

Physical properties of grains

Weight of 1000 grains
Volumetric weight

Technological properties

Gelatinization index
Colorimetric profile
Whiteness profile
Texturometric profile NOT AVAILABLE
Viscoamylographic profile NOT AVAILABLE
Yield integers and defect content - Rice
Gravimetric cooking yield
Volumetric cooking yield
Gelatinization temperature
Cooking time

Sensory evaluation

Evaluation Sensory Assessment - Rice NOT AVAILABLE
Complete Sensory Assessment - Beans NOT AVAILABLE
Complete Sensory Assessment - Popcorn NOT AVAILABLE

Parboiling Behavior

Hydration Isotherms
Autoclaving Behavior

In vitro antioxidant activity

ABTS NOT AVAILABLE
DPPH NOT AVAILABLE

Phenolic compounds

Total anthocyanins
Free phenolic compounds
C complex phenolic compounds
Proanthocyanidins

Flour and Starch Properties

Resistant Starch
Water Absorption Capacity
Oil Absorption Capacity
Protein Molecular Mass Profile - By HPSEC NOT AVAILABLE
Viscoamylographic Profile NOT AVAILABLE
Cold Solubility
Hot Solubility
Protein Solubility
Gelatinization Temperature
Amylose Content

Enzyme Tests and ELISA

Lipase Activity NOT AVAILABLE
Peroxidase Activity NOT AVAILABLE
Mycotoxins - Aflatoxins, Rapid Test
Mycotoxins - Fumonisins, Rapid Test for Complete Mycotoxins

Vitamins

A, B1, B3, B5, B6, B9, B12, Biotin and Choline

Other determinations

Total arsenic NOT AVAILABLE
Fatty acid profile NOT AVAILABLE
Minerals (Ca, Fe, Na, K, Mg , Mn, Cu, Zn, P) NOT AVAILABLE
Multiresidual Analysis (300+) NOT AVAILABLE
Amino Acid Profile NOT AVAILABLE

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