Nutritional Parameters

In order to ensure that your product complies with regulation 1169/2011 regarding food labeling and specifications of the food distribution chain, it is necessary to have accurate nutritional analyses.

CONVET SL offers the analysis of the mandatory nutritional parameters (energy value, proteins, carbohydrates, sugars, fats, saturated fats, salt) that must appear on the label, as well as other optional nutritional parameters (vitamins and minerals) that provide a added value to your products.

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Fatty acids


DETERMINATION TECHNIQUE
C(4:0) Butyric acid CG-FID
C(6:0) Caproic acid CG-FID
C(8:0) Caprylic Ac. CG-FID
C(10:0) Caprylic Ac. CG-FID
C(10:1) Caproleic ac. CG-FID
C(12:0) Caproleic C(12:0) Lauric acid CG-FID
C(12:1) Lauroleic C(12:1) Ac. Lauroleic acid CG-FID
C(14:0) Myristic acid CG-FID
C(14:1) Myristoleic acid CG-FID
C(15:0) Pentadecanoic Ac. CG-FID
C(16:0) Palmitic acid CG-FID
C(16:1) Palmitoyl palmitoyl ac. CG-FID
C(17:0) Margaric acid CG-FID
C(16:2) Hexadecadienoic ac. CG-FID
C(18:0) Stearic Stearic acid CG-FID
C(18:1t) Stearic acid C(18:1t) Elaidic acid CG-FID
C(18:1) Oleic ac. CG-FID
C(18:1 Trans) Isomers CG-FID
C(18:2) Linoleic Linoleic acid CG-FID
C(18:2 Trans) Isomers CG-FID
C(20:0) Arachidic Ac. CG-FID
C(18:3) Linolenic Ac. Linolenic Acid CG-FID
C(18:3 Trans) Isomers CG-FID
C(20:1) Gadoleic ac. CG-FID
C(18:4) Stearidonic Stearidonic Ac. CG-FID
C(20:2) Eicosadienoic Eicosadienoic Ac. CG-FID
C(22:0) Bhenenic acid CG-FID
C(22:1) Eicosadienoic C(22:1) Ac. Erucic acid CG-FID
C(20:4) Arachidonic acid CG-FID
C(20:5) Eicosapentaenoic Eicosapentaenoic acid CG-FID
C(24:0) Lignoceric C(24:0) Lignoceric acid CG-FID
C(20:6) Eicosahexaenoic Eicosahexaenoic acid CG-FID
C(22:5) Docosapentaenoic acid CG-FID
C(22:6) Docosahexaenoic acid CG-FID
Eicosadienoic Eicosadienoic Ac. CG-FID
Other CG-FID
Saturated CG-FID
Monounsaturated CG-FID
Polyunsaturated CG-FID
Tridecanoic Ac. CG-FID
Isopalmitic acid CG-FID
Margaroleic acid CG-FID
Tridecanoic Acid CG-FID
Eicosatrienoic Eicosatrienoic Acid CG-FID
Anteisoheptadecanoic acid CG-FID
Octadecatetraenoic acid CG-FID
Trans Fat CG-FID
Eicosopentanoic acid (Epa) CG-FID
DETERMINACIÓN TÉCNICA
C(4:0)   Ac. Butírico CG-FID
C(6:0)   Ac. Caproico CG-FID
C(8:0)   Ac. Caprílico CG-FID
C(10:0)  Ac. Cáprico CG-FID
C(10:1)   Ac. Caproleico CG-FID
C(12:0)  Ac. Láurico CG-FID
C(12:1)   Ac. Lauroleico CG-FID
C(14:0)  Ac. Mirístico CG-FID
C(14:1)   Ac. Miristoleico CG-FID
C(15:0)   Ac. Pentadecanoico CG-FID
C(16:0)   Ac. Palmítico CG-FID
C(16:1)   Ac. Palmitoleico CG-FID
C(17:0)   Ac. Margárico CG-FID
C(16:2)   Ac. Hexadecadienoico CG-FID
C(18:0)   Ac. Esteárico CG-FID
C(18:1t)  Ac. Elaídico CG-FID
C(18:1)   Ac. Oleico CG-FID
C(18:1 Trans)   Isómeros CG-FID
C(18:2)   Ac. Linoleico CG-FID
C(18:2 Trans)   Isómeros CG-FID
C(20:0)   Ac. Araquídico CG-FID
C(18:3)   Ac. Linolénico CG-FID
C(18:3 Trans)   Isómeros CG-FID
C(20:1)   Ac. Gadoleico CG-FID
C(18:4)   Ac. Estearidónico CG-FID
C(20:2)   Ac. Eicosadienoico CG-FID
C(22:0)   Ac. Behénico CG-FID
C(22:1)   Ac. Erúcico CG-FID
C(20:4)   Ac. Araquidónico CG-FID
C(20:5)   Ac. Eicosapentaenoico CG-FID
C(24:0)   Ac. Lignocerico CG-FID
C(20:6)   Ac. Eicosahexaenoico CG-FID
C(22:5)   Ac. Docosapentaenoico CG-FID
C(22:6)   Ac. Docosahexaenoico CG-FID
Ac. Eicosadienoico CG-FID
Otros CG-FID
Saturados CG-FID
Monoinsaturados CG-FID
Poliinsaturados CG-FID
Ac. Tridecanoico CG-FID
Ac. Isopalmítico CG-FID
Ac. Margaroleico CG-FID
Ac. Tridecanoico CG-FID
Ac. Eicosatrienoico CG-FID
Ac. Anteisoheptadecanoico CG-FID
Ac. Octadecatetraenoico CG-FID
Grasa Trans CG-FID
Eicosopentanoico (Epa) CG-FID
DETERMINACIÓN TÉCNICA
C(4:0)   Ac. Butírico CG-FID
C(6:0)   Ac. Caproico CG-FID
C(8:0)   Ac. Caprílico CG-FID
C(10:0)  Ac. Cáprico CG-FID
C(10:1)   Ac. Caproleico CG-FID
C(12:0)  Ac. Láurico CG-FID
C(12:1)   Ac. Lauroleico CG-FID
C(14:0)  Ac. Mirístico CG-FID
C(14:1)   Ac. Miristoleico CG-FID
C(15:0)   Ac. Pentadecanoico CG-FID
C(16:0)   Ac. Palmítico CG-FID
C(16:1)   Ac. Palmitoleico CG-FID
C(17:0)   Ac. Margárico CG-FID
C(16:2)   Ac. Hexadecadienoico CG-FID
C(18:0)   Ac. Esteárico CG-FID
C(18:1t)  Ac. Elaídico CG-FID
C(18:1)   Ac. Oleico CG-FID
C(18:1 Trans)   Isómeros CG-FID
C(18:2)   Ac. Linoleico CG-FID
C(18:2 Trans)   Isómeros CG-FID
C(20:0)   Ac. Araquídico CG-FID
C(18:3)   Ac. Linolénico CG-FID
C(18:3 Trans)   Isómeros CG-FID
C(20:1)   Ac. Gadoleico CG-FID
C(18:4)   Ac. Estearidónico CG-FID
C(20:2)   Ac. Eicosadienoico CG-FID
C(22:0)   Ac. Behénico CG-FID
C(22:1)   Ac. Erúcico CG-FID
C(20:4)   Ac. Araquidónico CG-FID
C(20:5)   Ac. Eicosapentaenoico CG-FID
C(24:0)   Ac. Lignocerico CG-FID
C(20:6)   Ac. Eicosahexaenoico CG-FID
C(22:5)   Ac. Docosapentaenoico CG-FID
C(22:6)   Ac. Docosahexaenoico CG-FID
Ac. Eicosadienoico CG-FID
Otros CG-FID
Saturados CG-FID
Monoinsaturados CG-FID
Poliinsaturados CG-FID
Ac. Tridecanoico CG-FID
Ac. Isopalmítico CG-FID
Ac. Margaroleico CG-FID
Ac. Tridecanoico CG-FID
Ac. Eicosatrienoico CG-FID
Ac. Anteisoheptadecanoico CG-FID
Ac. Octadecatetraenoico CG-FID
Grasa Trans CG-FID
Eicosopentanoico (Epa) CG-FID

Organic acids


DETERMINATION TECHNIQUE
Acetic acid HPLC-I. Refraction
Butyric acid HPLC-I. Refraction
Citric acid HPLC-I. Refraction
Formic acid HPLC-I. Refraction
Fumaric acid HPLC-I. Refraction
Lactic acid HPLC-I. Refraction
Malic acid HPLC-I. Refraction
Propionic acid HPLC-I. Refraction
Tartaric Acid HPLC-I. Refraction
Phosphoric Acid HPLC-I. Refraction
Isobutyric acid HPLC-I. Refraction
N-Valeric acid HPLC-I. Refraction
Isovaleric acid HPLC-I. Refraction
4-Methylvaleric acid HPLC-I. Refraction
Hexanoic acid HPLC-I. Refraction
Heptanoic acid HPLC-I. Refraction

Biogenic Amines


DETERMINATION TECHNIQUE
Histamine HPLC/DAD
Cadaverine HPLC/DAD
Putrescein HPLC/DAD
Tyramine HPLC/DAD

aminogram


DETERMINATION TECHNIQUE
Aspartic acid HPLC-DAD
Glutamic acid HPLC-DAD
Serine HPLC-DAD
Glycine HPLC-DAD
Histidine HPLC-DAD
Threonine HPLC-DAD
Alanine HPLC-DAD
Arginine HPLC-DAD
Tyrosine HPLC-DAD
Valine HPLC-DAD
Methionine HPLC-DAD
Phenylalanine HPLC-DAD
Isoleucine HPLC-DAD
Leucine HPLC-DAD
Lysine HPLC-DAD
Proline HPLC-DAD
Hydroxyproline HPLC-DAD
Tryptophan HPLC-DAD

Nutritional Analysis


DETERMINATION TECHNIQUE
Crude Protein (n x 6,25) Kjeldahl Method
Moisture/protein ratio Calculation
Total nitrogen Kjeldahl method
Crude fibre Weende method
Acid detergent fibre Extraction - Gravimetric
Neutral detergent fibre Extraction - Gravimetric
Crude fat Soxhlet method
Crude fat (acid hydrolysis) Hydrolysis - Soxhlet Method
Fat acidity (in oleic acid) Volumetry
Peroxide value Volumetry
Total ash (550ºc) Calcination
Insoluble ash in hcl Calcining
Urease activity (ph increase) pH meter
pH pH meter
Starch (polarimetry) Polarimetry
Urea quantitative Spectrophotometry
Specific gravimetric weight Gravimetry
Total sugars HPLC-I Refraction
Crude protein (n*5,70) Kjeldahl method
Total ash (850 ºc) Calcination
Crude protein (n*6,38) Kjeldahl method
Casein HPLC-DAD
Moisture in oven (105ºc) Drying
Moisture (two-phase) Drying
Fat-free dry extract - milks Drying - Sand
Total Chlorides Precipitation with AgNO3
Moisture and volatiles Drying
Fat impurities Gravimetry
Melting Point Fisher-Johns
Saponification index Volumetry
Iodine value Spectrophotometry
Dietary fibre Enzymatic
Diseased grains Microscopy
Soluble solids Gravimetry
Oleins CG-FID
Phytases Enzymatic
Fat (röse-gottlieb) w/w Röse-Gottlieb method
Ammonia (nh3) Spectrophotometry
Granule durability Gravimetry
Digestible protein Enzymatic
Organic nitrogen Kjeldahl method
Theobromine Kjeldahl method
Brix degrees Refractometer
Humidity in oven (105ºc) Gravimetry
Diameter Caliper
Length Caliper
Calorific value Calorimetric bomb
Volatile essence of mustard CG-FID
Alkalinity (naoh) Volumetry
Solubility index Gravimetry
E-561 ICP-OES
Gossypol HPLC-DAD
Ammonium nitrogen Kjeldahl method
Protein bound fad Enzymatic
Protein bound fnd Enzymatic
Sulphates Spectrophotometry
Tetrahydrothiophene CG-MS
Drained weight Gravimetry
Gross weight Gravimetry
Net weight Gravimetry
Water activity (25º c) Electronic Hydrometer
Product occupancy % Gravimetry
Milk powder quality (% serum) Enzymatic
Antibiotics: screening ELISA
Energy value Bibliographic- Calculation
Milk acidity Dornic method
Caffeine HPLC-DAD
Lignin Extraction - Gravimetric
Theophylline HPLC-DAD
Glucosinolates HPLC-DAD
Cyanhydric acid HPLC-DAD
Propyl gallate HPLC-DAD
Bha HPLC-DAD
Bht HPLC-DAD
Methane CG-MS
Benzene CG-MS
Carbon monoxide CG-MS
Total chlorine Spectrophotometry
Nitrites Spectrophotometry
Nitrates Spectrophotometry
Scopolamine HPLC-MS/MS
Atropine HPLC-MS/MS
Essential oils Gravimetry
Resin (alpha-pyrene) CG-MS
Narasin HPLC-DAD
Nicarbacin HPLC-DAD
Ammonium sulphate HPLC-DAD
Higher alcohols HPLC-DAD
Esters (ethyl acetate) HPLC-DAD
Furfural HPLC-DAD
Erythorbic acid HPLC-DAD
Caliper Caliper
% Defects Microscopy
Tannins Spectrophotometry
Nitrosamines HPLC-MS/MS
Starch gelatinisation Enzymatic
Conductivity (10%) Conductimetry
Total carotenoids Amperometric
Buffer power pH meter
Acidity of product (in oleic acid) Volumetry
Fodder units milk Bibliographic- Calculation
Net lactation energy Bibliographic- Calculation
Fodder units meat Bibliographic- Calculation
Uric acid HPLC-DAD
Methyl pirimiphos CG-MS
Robenidine Hydrochloride HPLC-DAD
Carbohydrates Calculation
Organic Matter Desiccation / Calcination
Alcoholic strength Distillation
Polar compounds Column Chromatography
Phenitrothion CG-MS
Choline chloride CZE
Number of tracers Microtracers
Nitric nitrogen Kjeldahl method
Micrographic study Microscopy
Koh-soluble protein Koh-soluble protein Kjeldahl method
Trypsin inhibitory activity pH meter
Lasalocid sodium HPLC-MS/MS
Semduramicin ammonium alpha HPLC-MS/MS
Maduramicin ammonium alpha HPLC-DAD
Decoquinate HPLC-DAD
Halofuginone hydrochloride HPLC-DAD
Diclarzuril HPLC-DAD
Ammonium (nh4) Spectrophotometry
Stevioside HPLC-DAD
Rebaudioside a HPLC-DAD
Rebaudioside c HPLC-DAD
Alkaloids Volumetry
Unsaponibable Matter CG-MS
Total humic extracts CG-MS
Fulvic acids CG-MS
Humic acids CG-MS
Total organic carbon TOC
Eschatole HPLC-DAD
Inositol HPLC-DAD
Menadione HPLC-DAD
Indole HPLC-DAD
Total natural carotenoid pigments HPLC-DAD
Canthaxanthin HPLC-DAD
Fines (< 3,15 mmm) Sieving
Flammability index ASTM D56-2002
Refractive index Refractometer
Saponins INEN 1 672
Ufv Cálculo
Pdie Cálculo
Pdin Cálculo
Pdia Cálculo
Melamine HPLC-DAD
Flash Point TG
Furaltadone HPLC-DAD
Furazolidone HPLC-DAD
Nitrofurazone HPLC-DAD
Polar compounds Orden 26-189
Dexpanthenol HPLC-DAD
Xanthophylls HPLC-DAD
Beta-carotenes HPLC-DAD
Granule hardness Durometer
Solubility index Spectrophotometry
Anisidine index Volumetry
Absorption power Gravimetry
Glycerol HPLC-DAD
Hexachlorobenzene HPLC-DAD

Antibiotics Chemotherapeutics Additives


DETERMINATION TECHNIQUE
Doxycycline HPLC-DAD
Norfloxacin HPLC-DAD
Amoxicillin HPLC-DAD
Ampicillin HPLC-DAD
Monensin HPLC-DAD
Oxytetracycline HPLC-DAD
Tylosin HPLC-DAD
Streptomycin HPLC-DAD
Gentamicin HPLC-DAD
Lincomycin HPLC-DAD
Spectinomycin HPLC-DAD
Tetracycline HPLC-DAD
Salinomycin sodium HPLC-DAD
Enrofloxacin HPLC-DAD
Colistin HPLC-DAD
Neomycin HPLC-DAD
Sulfameraicin HPLC-DAD
Sulfamethazine acid HPLC-DAD
Sulfadiazine HPLC-DAD
Dexamethasone HPLC-DAD
Penicillin HPLC-DAD
Sulfathiazole HPLC-DAD
Sulfamethoxypyridazine HPLC-DAD
Trimethoprim HPLC-DAD
Thiamulin HPLC-DAD
Neohesperidine HPLC-DAD
Chlortetracycline HPLC-DAD
Flavofosfolipol HPLC-DAD
Oxybendazole HPLC-DAD
Fenbendazole HPLC-DAD
Bromexyn HPLC-DAD
Acetylsalicylic acid HPLC-DAD
Flubendazole HPLC-DAD
Saccharin HPLC-DAD
Spiramycin HPLC-DAD
Apramycin HPLC-DAD
Bacitracin HPLC-DAD
Fenbendazole HPLC-DAD
Florfenicol HPLC-DAD
Tylosin HPLC-DAD
Benzathine HPLC-DAD
Cloxacillin HPLC-DAD
Hesperidin HPLC-DAD
Esgosterol HPLC-DAD
Epinastine HPLC-DAD
Bacitracin HPLC-DAD

sugars


DETERMINATION TECHNIQUE
Glucose HPLC-I Refraction
Sucrose HPLC-I Refraction
Maltose HPLC-I Refraction
Lactose HPLC-I Refraction
Fructose HPLC-I Refraction
Xylose HPLC-I Refraction
Galactose HPLC-I Refraction

corticosteroids


DETERMINATION TECHNIQUE
Dexamethasone HPLC-DAD
Dexamethasone isocyanate HPLC-DAD
Dexamethasone sulphabenzoate HPLC-DAD
Dexamethasone 21-phosphate HPLC-DAD
Hydrocortisone HPLC-DAD
Prednisone HPLC-DAD
Cortisone HPLC-DAD
Prednisolone HPLC-DAD
Prednisolone acetate HPLC-DAD
Dexamethasone dipropionate HPLC-DAD
Flumethasone HPLC-DAD

Mycotoxin Detection


DETERMINATION TECHNIQUE
Aflatoxins. M1 HPLC-Fluorescence
Aflatoxins. M1 ELISA
Aflatoxins. B1, B2, G1, G2 HPLC-Fluorescence
Aflatoxins. B1,B2,G1,G2 ELISA
Zearalenone HPLC-Fluorescence
Zearalenone ELISA
Deoxynivalenol (Don,Vomitoxin) HPLC-Fluorescence
Deoxynivalenol (Don,Vomitoxin) ELISA
T-2 toxin HPLC-Fluorescence
T-2 toxin ELISA
Ochratoxin HPLC-Fluorescence
Ochratoxin ELISA
Sterigmatocystin HPLC-Fluorescence
Sterigmatocystin ELISA
Fumonisin HPLC-Fluorescence
Fumonisin ELISA
Ergotamine HPLC-Fluorescence
Ergotamine ELISA
Citrinin HPLC-Fluorescence
Citrinine ELISA
Patulin HPLC-Fluorescence
Patulin ELISA
Aflatoxin B1 HPLC-Fluorescence
Aflatoxin B1 ELISA

dioxins


DETERMINATION TECHNIQUE
2,3,7,8-TetraCDD HRGC/MS/MS TQ
2,3,7,8-TetraCDF HRGC/MS/MS TQ
1,2,3,7,8-PentaCDD HRGC/MS/MS TQ
1,2,3,7,8-PentaCDF HRGC/MS/MS TQ
2,3,4,7,8-PentaCDD HRGC/MS/MS TQ
1,2,3,4,7,8-HexaCDD HRGC/MS/MS TQ
1,2,3,6,7,8-HexaCDD HRGC/MS/MS TQ
1,2,3,7,8,9-HexaCDD HRGC/MS/MS TQ
1,2,3,4,7,8-HexaCDF HRGC/MS/MS TQ
1,2,3,6,7,8-HexaCDF HRGC/MS/MS TQ
1,2,3,7,8,9-HexaCDF HRGC/MS/MS TQ
2,3,4,6,7,8-HexaCDF HRGC/MS/MS TQ
1,2,3,4,6,7,8-HeptaCDD HRGC/MS/MS TQ
1,2,3,4,6,7,8-HeptaCDF HRGC/MS/MS TQ
1,2,3,4,7,8,9-HeptaCDF HRGC/MS/MS TQ
OctaCDD HRGC/MS/MS TQ
Octa CDF HRGC/MS/MS TQ

PCB’S NOT SIMILAR TO DIOXINS


DETERMINATION TECHNIQUE
PCB 28 HRGC/MS/MS TQ
PCB 52 HRGC/MS/MS TQ
PCB 101 HRGC/MS/MS TQ
PCB 153 HRGC/MS/MS TQ
PCB 180 HRGC/MS/MS TQ

PCB’S SIMILAR TO DIOXINS


DETERMINACIÓN TÉCNICA
PCB 77 HRGC/MS/MS TQ
PCB 81 HRGC/MS/MS TQ
PCB 105 HRGC/MS/MS TQ
PCB 114 HRGC/MS/MS TQ
PCB 118 HRGC/MS/MS TQ
PCB 123 HRGC/MS/MS TQ
PCB 126 HRGC/MS/MS TQ
PCB 156 HRGC/MS/MS TQ
PCB 157 HRGC/MS/MS TQ
PCB 167 HRGC/MS/MS TQ
PCB 169 HRGC/MS/MS TQ
PCB 189 HRGC/MS/MS TQ

Sterols


DETERMINATION TECHNIQUE
Cholesterol CG-FID
Cholesterol CG-FID
Stigmasterol CG-FID
B-sitosterol CG-FID
Δ -7-Avenasterol CG-FID
Δ -5-Avenasterol CG-FID
Δ -7-Stigmasterol CG-FID
Δ -5-Stigmasterol CG-FID
 Brassicasterol CG-FID

metals not metals


DETERMINATION TECHNIQUE
Aluminium ICP-OES
Arsenic ICP-OES
Sulphur ICP-OES
Boron ICP-OES
Cadmium ICP-OES
Calcium ICP-OES
Cobalt ICP-OES
Copper ICP-OES
Chromium ICP-OES
Fluorine Potentiometric
Phosphorus ICP-OES
Iron ICP-OES
Iodine Volumetric
Magnesium ICP-OES
Manganese ICP-OES
Mercury ICP-OES
Molybdenum ICP-OES
Nickel ICP-OES
Lead ICP-OES
Potassium ICP-OES
Selenium ICP-OES
Sodium ICP-OES

Multiwaste


DETERMINATION TECHNIQUE
1,1-dichloro-2,2-bis(4-ethylphenyl)ethane GC-MS/MS
2-Phenylphenol (Orthophenylphenol) GC-MS/MS
3,5-Dichloroaniline GC-MS/MS
4-Chloro-3-methylphenol (Chlorocresol) GC-MS/MS
Aclonifen GC-MS/MS
Acrinathrin GC-MS/MS
Alachloro GC-MS/MS
Aldrin GC-MS/MS
Aldrin and Dieldrin (Sum of aldrin and dieldrin calculated as dieldrin) GC-MS/MS
Anthraquinone GC-MS/MS
Atrazine GC-MS/MS
Benalaxyl with inclusion of other mixtures of constituent isomers such as Benalaxyl-M (sum of isomers) GC-MS/MS
Benfluralin GC-MS/MS
Bentazone methyl GC-MS/MS
Bifenazate (sum of bifenazate and bifenazatodiazene expressed as bifenazate) GC-MS/MS
Biphenyl GC-MS/MS
Bifenox GC-MS/MS
Bifenthrin (sum of isomers) GC-MS/MS
Bitertanol (sum of isomers) GC-MS/MS
Bromacyclo GC-MS/MS
Bromocyclene GC-MS/MS
Bromophos GC-MS/MS
Bromophos-ethyl GC-MS/MS
Bromopropylate GC-MS/MS
Bupyrimate GC-MS/MS
Buprofecin GC-MS/MS
Butachloro GC-MS/MS
Cadusafos GC-MS/MS
Captan (Sum of captan and THPI, expressed as captan) GC-MS/MS
Carbofenothion GC-MS/MS
Chloroneb GC-MS/MS
Cyanazine GC-MS/MS
Cyanophenfos GC-MS/MS
Cyanophos GC-MS/MS
Cyfluthrin, including other mixtures of constituent isomers (sum of isomers) GC-MS/MS
Cyhalofop-butyl GC-MS/MS
Cypermethrin (including other mixtures of constituent isomers (Sum of isomers)) GC-MS/MS
Cyproconazole GC-MS/MS
Cyprodinil GC-MS/MS
Chlorbufam GC-MS/MS
Chlordane (Sum of cis- and trans- Chlordane) GC-MS/MS
Cis-Chlordane GC-MS/MS
Tran-Chlordane GC-MS/MS
Chlorfenapyr GC-MS/MS
Chlorfenprop methyl GC-MS/MS
Chlorfenvinphos GC-MS/MS
Chlormephos GC-MS/MS
Chlorobenzilate GC-MS/MS
Chlorofenson GC-MS/MS
Chlorpyrifos GC-MS/MS
Chlorpyrifos-methyl GC-MS/MS
Chlorpropham GC-MS/MS
Chlorthal Dimethyl GC-MS/MS
Clozolinate GC-MS/MS
DDD- p,p (TDE) GC-MS/MS
DDD-o,p GC-MS/MS
DDE-o,p GC-MS/MS
DDE-p,p GC-MS/MS
DDT (Sum of p,p'-DDDT, o,p'-DDDT, p,p'-DDE and p,p'-TDE (DDD) expressed in DDT GC-MS/MS
DDT-o,p’ GC-MS/MS
DDT-p,p’ GC-MS/MS
Deltamethrin (cis-Deltamethrin) GC-MS/MS
Demeton s GC-MS/MS
Diazinon GC-MS/MS
Dichlobenil GC-MS/MS
Diclofention GC-MS/MS
Diclofluanid GC-MS/MS
Diclofop methyl (precursor only) GC-MS/MS
Dichloran GC-MS/MS
Dichlorvos GC-MS/MS
Dicofol (sum of p,p and o,p isomers) GC-MS/MS
Dieldrin GC-MS/MS
Diphenylamine GC-MS/MS
Difenoconazole GC-MS/MS
Dimethomorph (Sum of isomers) GC-MS/MS
Diniconazole (Sum of isomers) GC-MS/MS
Disulfoton (precursor only) m GC-MS/MS
Endosulfan (sum of alpha- and beta-isomers and endosulfan sulphate exp. as Ensodulfan) GC-MS/MS
Endosulfan Alpha GC-MS/MS
Endosulfan Beta GC-MS/MS
Endosulfan Sulphate GC-MS/MS
Endrin GC-MS/MS
EPN GC-MS/MS
Esfenvalerate GC-MS/MS
Spiromesifen GC-MS/MS
Etaconazole GC-MS/MS
Etion GC-MS/MS
Ethoprophos GC-MS/MS
Etridiazole GC-MS/MS
Etrimfos GC-MS/MS
Fempropathrin GC-MS/MS
Fenamiphos (precursor only) GC-MS/MS
Fenarimol GC-MS/MS
Fenazaquin GC-MS/MS
Fenbuconazole (sum of constituent enantiomers) GC-MS/MS
Fenchlorphos (precursor only) GC-MS/MS
Fenfluthrin GC-MS/MS
Fenitrothion GC-MS/MS
Phenobucarb GC-MS/MS
Phenoxaprop-p-ethyl GC-MS/MS
Fensulfothion GC-MS/MS
Fenthion (precursor only) GC-MS/MS
Phenthoate GC-MS/MS
Fenvalerate GC-MS/MS
Fenvalerate (any ratio of constituent isomers (RR, SS, RS and SR) including sphenvalerate) (L) ® GC-MS/MS
Fipronil GC-MS/MS
Fipronil (sum of fipronil and the metabolite sulphone (MB46136) expressed as fipronil) GC-MS/MS
Fipronil desulfinyl GC-MS/MS
Fipronil sulfide GC-MS/MS
Fipronil sulfone GC-MS/MS
Fluazifop-P-butyl GC-MS/MS
Flucitrinate (sum of isomers) GC-MS/MS
Fluchloralin GC-MS/MS
Fludioxonil GC-MS/MS
Flufenacet (precursor only) GC-MS/MS
Fluotrimazole GC-MS/MS
Fluquinconazole GC-MS/MS
Flusilazole GC-MS/MS
Fluvalinate (sum of isomers) resulting from the use of tau-fluvalinate GC-MS/MS
Fonofos GC-MS/MS
Formotion GC-MS/MS
Fosalon GC-MS/MS
Fosfamidon GC-MS/MS
Halfenprox GC-MS/MS
Heptachlor GC-MS/MS
Heptachlor (sum of heptachlor and heptachlor-epoxide, expressed as heptachlor) GC-MS/MS
Heptachlor epoxide cis GC-MS/MS
Heptachlor epoxide trans GC-MS/MS
Heptenophos GC-MS/MS
Hexachlorobenzene GC-MS/MS
Hexachlorobutadiene GC-MS/MS
Hexachlorocyclohexane (HCH) - alpha isomer GC-MS/MS
Hexachlorocyclohexane (HCH) - beta isomer GC-MS/MS
Hexachlorocyclohexane (HCH) - delta isomer GC-MS/MS
Iodophenphos GC-MS/MS
Iprodione GC-MS/MS
Isocarbophos GC-MS/MS
Isodrin GC-MS/MS
Isofenphos GC-MS/MS
Isofenphos methyl GC-MS/MS
Isoprothiolane GC-MS/MS
Lambda-cyhalothrin (includes gamma-cyhalothrin) (sum of R and S isomers and of S and R isomers) GC-MS/MS
Leptophos GC-MS/MS
Lindane (gamma-isomer of Hexachlorocyclohexane (HCH)) GC-MS/MS
Malathion (precursor only) GC-MS/MS
Metalaxyl and metalaxyl-M (metalaxyl, with inclusion of other mixtures of constituent isomers such as metalaxyl-M (sum of isomers)) GC-MS/MS
Metconazole (sum of isomers) GC-MS/MS
Methidathion GC-MS/MS
Metolachlor and S-metolachlor (metolachlor, including other mixtures of constituent isomers such as S-metolachlor (sum of isomers)) GC-MS/MS
Methoxychlor GC-MS/MS
Methraphenone GC-MS/MS
Mevinphos (Sum of E and Z isomers) GC-MS/MS
Myclobutanil (sum of constituent isomers) GC-MS/MS
Mirex GC-MS/MS
Molinate GC-MS/MS
Moschus Ketone GC-MS/MS
Napropamide GC-MS/MS
Nitralin GC-MS/MS
Nitrofen GC-MS/MS
Nitrotal isopropyl GC-MS/MS
Norflurazon GC-MS/MS
Nuarimol GC-MS/MS
Ofurace GC-MS/MS
Oxadixilo GC-MS/MS
Oxifluorfen GC-MS/MS
Parathion GC-MS/MS
Parathion-methyl (precursor only) GC-MS/MS
Pebulate GC-MS/MS
Penconazole (sum of constituent isomers) GC-MS/MS
Pendimethalin GC-MS/MS
Pentachloroaniline GC-MS/MS
Pentachloroanisole GC-MS/MS
Pentachlorobenzene GC-MS/MS
Permethrin (sum of isomers) GC-MS/MS
Piperonyl butoxide GC-MS/MS
Pyrazophos GC-MS/MS
Pyridaben GC-MS/MS
Pyridafention GC-MS/MS
Pyriphenox GC-MS/MS
Pyrimetanyl GC-MS/MS
Pirimiphos-ethyl GC-MS/MS
Pirimiphos-methyl GC-MS/MS
Pyriproxyfen GC-MS/MS
Procymidone GC-MS/MS
Profam GC-MS/MS
Profenofos GC-MS/MS
Profluralin GC-MS/MS
Prometryn GC-MS/MS
Propachlor (precursor only) GC-MS/MS
Propanil GC-MS/MS
Propetamphos GC-MS/MS
Propiconazole (sum of isomers) GC-MS/MS
Propyzamide GC-MS/MS
Prothiophos GC-MS/MS
Quinalphos GC-MS/MS
Quinoxyfen GC-MS/MS
Quintocene (precursor only) GC-MS/MS
Quintozene (sum of quintozene and pentachloroaniline exp. as quintozene) GC-MS/MS
pentachloroaniline exp. as quintozene) GC-MS/MS
Silafluofene (Silaneophan) GC-MS/MS
Simazine GC-MS/MS
Sulfotep GC-MS/MS
Tebuconazole GC-MS/MS
Tebufenpyrad GC-MS/MS
Tebufenpyrad GC-MS/MS
Teflubenzuron GC-MS/MS
Tefluthrin GC-MS/MS
Terbacil GC-MS/MS
Terbufos GC-MS/MS
Terbufos sulphone GC-MS/MS
Terbumeton GC-MS/MS
Terbutylacin GC-MS/MS
Terbutol GC-MS/MS
Terbutryn GC-MS/MS
Tetrachlorvinphos GC-MS/MS
Tetraconazole GC-MS/MS
Tetradifon GC-MS/MS
Tetramethrin GC-MS/MS
Tetrasul GC-MS/MS
Thiocyclam GC-MS/MS
Thiometon GC-MS/MS
Tolclofos methyl GC-MS/MS
Tolylfluanid (precursor only) GC-MS/MS
Transfluthrin GC-MS/MS
Triadimefon GC-MS/MS
Triazophos GC-MS/MS
Trichloronate GC-MS/MS
Triflumizole (precursor only) GC-MS/MS
Trifluralin GC-MS/MS
Vinclozolin GC-MS/MS
Zoxamide GC-MS/MS

Physico-chemical parameters


DETERMINATION TECHNIQUE
Protein Kjeldahl method
Moisture/protein ratio Calculation
Total nitrogen Kjeldahl method
Dietary fibre Extraction - Gravimetric
Fats Hydrolysis Soxhlet method
Acidity Volumetric
Peroxide value Volumetric
Ash Calcination
Mineral matter Calcination
pH pH meter
Starch Polarimetry
Specific gravimetry Gravimetry
Sugars HPLC-I Refraction
Casein HPLC-DAD
Moisture Drying
Dry matter
Dry non-fat dry matter Drying - Sand
Total Chlorides Precipitation with AgNO3
Fat impurities Gravimetry
Soluble dietary fibre Enzymatic
Sick grains Microscopy
Soluble solids Gravimetry
Oleins CG-FID
Phytases Enzymatic
Ammonia Spectrophotometry
Organic nitrogen Kjeldahl method
Theobromine Kjeldahl method
Brix degrees Refractometer
Diameter Caliper
Length Caliper
Calorific value Calorimetric pump
Alkalinity (NaOH) Volumetry
Sulphate Spectrophotometry
Drained weight Gravimetry
Net weight Gravimetry
Water activity (25º C) Electronic Hygrometer
% Product occupancy Gravimetry
Milk powder quality (% whey) Enzymatic
Energy value Bibliographic- Calculation
Milk acidity Dornic method
Caffeine HPLC-DAD
Lignin Extraction - Gravimetric
Theophylline HPLC-DAD
Glucosinolates HPLC-DAD
Cyanhydric acid HPLC-DAD
Propyl gallate HPLC-DAD
BHA HPLC-DAD
BHT HPLC-DAD
Methane CG-MS
Benzene CG-MS
Carbon monoxide CG-MS
Total chlorine Spectrophotometry
Nitrites Spectrophotometry
Nitrates Spectrophotometry
Scopolamine HPLC-MS/MS
Nicarbazin HPLC-DAD
Ammonium sulphate HPLC-DAD
Caliper Caliper
% Defects Microscopy
Tannins Spectrophotometry
Nitrosamines HPLC-MS/MS
Starch gelatinisation Enzymatic
Conductivity (10%) Conductimetry
Total carotenoids Amperometric
Uric acid HPLC-DAD
Methyl pyrimiphos CG-MS
Carbohydrates Calculation
Organic matter Desiccation / Calcination
Alcoholic strength Distillation
Polar compounds Column chromatography
Choline chloride CZE
Nitric nitrogen Kjeldahl method
Lasalocid sodium HPLC-MS/MS
Semduramicin ammonium alpha HPLC-MS/MS
Maduramicin ammonium alpha HPLC-DAD
Decoquinate HPLC-DAD
Stevioside HPLC-DAD
Rebaudioside a HPLC-DAD
Rebaudioside c HPLC-DAD
Alkaloids Volumetry
Inositol HPLC-DAD
Menadione HPLC-DAD
Indole HPLC-DAD
Total natural carotenoid pigments HPLC-DAD
Canthaxanthin HPLC-DAD
Saponins INEN 1 672
Melamine HPLC-DAD
Xanthophylls HPLC-DAD
Beta-carotenes HPLC-DAD
Phosphates Spectrophotometry
Delta k Spectrophotometry
K270 Spectrophotometry
K232 Spectrophotometry
Collagen HPLC-DAD
Metabisulphites HPLC-DAD
Collagen/protein ratio Calculation
Sodium glutamate HPLC-DAD
Hydroxyproline HPLC-DAD
Charred grains Gravimetric
Ochratoxin ELISA
Trans fatty acids CG-FID
Rancimat Stability Rancimat
Saturated fatty acids CG-FID
Free fatty acids CG-FID
Monosaturated fatty acids CG-FID
Polyunsaturated fatty acids CG-FID
CHOPIN ALVEOGRAM
DETERMINATION TECHNICAL
28 MINUTES Chopin's Alveogram
REST Chopin's Alveogram
DEG. % Chopin's Alveogram
LE Chopin's Alveogram
W Chopin's Alveogram
G Chopin's Alveogram

Polyalcohols


DETERMINATION TECHNIQUE
Sorbitol HPLC-I Refraction
Manitol HPLC-I Refraction
Maltitol HPLC-I Refraction
Glicerol HPLC-I Refraction
Xilitol HPLC-I Refraction
Lactitol HPLC-I Refraction

vitamins


DETERMINATION TECHNIQUE
Vitamin A (Retinol) HPLC-DAD
Vitamin B1 (Thiamine) HPLC-DAD
Vitamin B2 (Riboflavin) HPLC-DAD
Vitamin B3 (Nicotinic acid) HPLC-DAD
Vitamin B5 (Pantothenic acid) HPLC-DAD
Vitamin B6 (Piridoxina) HPLC-DAD
Vitamin B8 (Biotin) HPLC-DAD
Vitamin B12 (Cobalamin) HPLC-DAD
Vitamin C (Ascorbic Acid) HPLC-DAD
Vitamin D (25-Hidroxicolicalciferol) Chemiluminescence
Vitamin D (1, 25-Hidroxicolicalciferol) Chemiluminescence
Vitamin D3 (Colecalciferol) HPLC-DAD
Vitamin E (Tocoferol) HPLC-DAD
Vitamin K (Fitomenadione) HPLC-DAD
Betaine HPLC-DAD

Parameters

nutritional

CONVET SL offers the analysis of the mandatory nutritional parameters that must appear on the label, as well as other optional nutritional parameters that provide added value to its products.

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Fatty acids


DETERMINATION TECHNIQUE
C(4:0) Butyric acid CG-FID
C(6:0) Caproic acid CG-FID
C(8:0) Caprylic Ac. CG-FID
C(10:0) Caprylic Ac. CG-FID
C(10:1) Caproleic ac. CG-FID
C(12:0) Caproleic C(12:0) Lauric acid CG-FID
C(12:1) Lauroleic C(12:1) Ac. Lauroleic acid CG-FID
C(14:0) Myristic acid CG-FID
C(14:1) Myristoleic acid CG-FID
C(15:0) Pentadecanoic Ac. CG-FID
C(16:0) Palmitic acid CG-FID
C(16:1) Palmitoyl palmitoyl ac. CG-FID
C(17:0) Margaric acid CG-FID
C(16:2) Hexadecadienoic ac. CG-FID
C(18:0) Stearic Stearic acid CG-FID
C(18:1t) Stearic acid C(18:1t) Elaidic acid CG-FID
C(18:1) Oleic ac. CG-FID
C(18:1 Trans) Isomers CG-FID
C(18:2) Linoleic Linoleic acid CG-FID
C(18:2 Trans) Isomers CG-FID
C(20:0) Arachidic Ac. CG-FID
C(18:3) Linolenic Ac. Linolenic Acid CG-FID
C(18:3 Trans) Isomers CG-FID
C(20:1) Gadoleic ac. CG-FID
C(18:4) Stearidonic Stearidonic Ac. CG-FID
C(20:2) Eicosadienoic Eicosadienoic Ac. CG-FID
C(22:0) Bhenenic acid CG-FID
C(22:1) Eicosadienoic C(22:1) Ac. Erucic acid CG-FID
C(20:4) Arachidonic acid CG-FID
C(20:5) Eicosapentaenoic Eicosapentaenoic acid CG-FID
C(24:0) Lignoceric C(24:0) Lignoceric acid CG-FID
C(20:6) Eicosahexaenoic Eicosahexaenoic acid CG-FID
C(22:5) Docosapentaenoic acid CG-FID
C(22:6) Docosahexaenoic acid CG-FID
Eicosadienoic Eicosadienoic Ac. CG-FID
Other CG-FID
Saturated CG-FID
Monounsaturated CG-FID
Polyunsaturated CG-FID
Tridecanoic Ac. CG-FID
Isopalmitic acid CG-FID
Margaroleic acid CG-FID
Tridecanoic Acid CG-FID
Eicosatrienoic Eicosatrienoic Acid CG-FID
Anteisoheptadecanoic acid CG-FID
Octadecatetraenoic acid CG-FID
Trans Fat CG-FID
Eicosopentanoic acid (Epa) CG-FID
DETERMINACIÓN TÉCNICA
C(4:0)   Ac. Butírico CG-FID
C(6:0)   Ac. Caproico CG-FID
C(8:0)   Ac. Caprílico CG-FID
C(10:0)  Ac. Cáprico CG-FID
C(10:1)   Ac. Caproleico CG-FID
C(12:0)  Ac. Láurico CG-FID
C(12:1)   Ac. Lauroleico CG-FID
C(14:0)  Ac. Mirístico CG-FID
C(14:1)   Ac. Miristoleico CG-FID
C(15:0)   Ac. Pentadecanoico CG-FID
C(16:0)   Ac. Palmítico CG-FID
C(16:1)   Ac. Palmitoleico CG-FID
C(17:0)   Ac. Margárico CG-FID
C(16:2)   Ac. Hexadecadienoico CG-FID
C(18:0)   Ac. Esteárico CG-FID
C(18:1t)  Ac. Elaídico CG-FID
C(18:1)   Ac. Oleico CG-FID
C(18:1 Trans)   Isómeros CG-FID
C(18:2)   Ac. Linoleico CG-FID
C(18:2 Trans)   Isómeros CG-FID
C(20:0)   Ac. Araquídico CG-FID
C(18:3)   Ac. Linolénico CG-FID
C(18:3 Trans)   Isómeros CG-FID
C(20:1)   Ac. Gadoleico CG-FID
C(18:4)   Ac. Estearidónico CG-FID
C(20:2)   Ac. Eicosadienoico CG-FID
C(22:0)   Ac. Behénico CG-FID
C(22:1)   Ac. Erúcico CG-FID
C(20:4)   Ac. Araquidónico CG-FID
C(20:5)   Ac. Eicosapentaenoico CG-FID
C(24:0)   Ac. Lignocerico CG-FID
C(20:6)   Ac. Eicosahexaenoico CG-FID
C(22:5)   Ac. Docosapentaenoico CG-FID
C(22:6)   Ac. Docosahexaenoico CG-FID
Ac. Eicosadienoico CG-FID
Otros CG-FID
Saturados CG-FID
Monoinsaturados CG-FID
Poliinsaturados CG-FID
Ac. Tridecanoico CG-FID
Ac. Isopalmítico CG-FID
Ac. Margaroleico CG-FID
Ac. Tridecanoico CG-FID
Ac. Eicosatrienoico CG-FID
Ac. Anteisoheptadecanoico CG-FID
Ac. Octadecatetraenoico CG-FID
Grasa Trans CG-FID
Eicosopentanoico (Epa) CG-FID
DETERMINACIÓN TÉCNICA
C(4:0)   Ac. Butírico CG-FID
C(6:0)   Ac. Caproico CG-FID
C(8:0)   Ac. Caprílico CG-FID
C(10:0)  Ac. Cáprico CG-FID
C(10:1)   Ac. Caproleico CG-FID
C(12:0)  Ac. Láurico CG-FID
C(12:1)   Ac. Lauroleico CG-FID
C(14:0)  Ac. Mirístico CG-FID
C(14:1)   Ac. Miristoleico CG-FID
C(15:0)   Ac. Pentadecanoico CG-FID
C(16:0)   Ac. Palmítico CG-FID
C(16:1)   Ac. Palmitoleico CG-FID
C(17:0)   Ac. Margárico CG-FID
C(16:2)   Ac. Hexadecadienoico CG-FID
C(18:0)   Ac. Esteárico CG-FID
C(18:1t)  Ac. Elaídico CG-FID
C(18:1)   Ac. Oleico CG-FID
C(18:1 Trans)   Isómeros CG-FID
C(18:2)   Ac. Linoleico CG-FID
C(18:2 Trans)   Isómeros CG-FID
C(20:0)   Ac. Araquídico CG-FID
C(18:3)   Ac. Linolénico CG-FID
C(18:3 Trans)   Isómeros CG-FID
C(20:1)   Ac. Gadoleico CG-FID
C(18:4)   Ac. Estearidónico CG-FID
C(20:2)   Ac. Eicosadienoico CG-FID
C(22:0)   Ac. Behénico CG-FID
C(22:1)   Ac. Erúcico CG-FID
C(20:4)   Ac. Araquidónico CG-FID
C(20:5)   Ac. Eicosapentaenoico CG-FID
C(24:0)   Ac. Lignocerico CG-FID
C(20:6)   Ac. Eicosahexaenoico CG-FID
C(22:5)   Ac. Docosapentaenoico CG-FID
C(22:6)   Ac. Docosahexaenoico CG-FID
Ac. Eicosadienoico CG-FID
Otros CG-FID
Saturados CG-FID
Monoinsaturados CG-FID
Poliinsaturados CG-FID
Ac. Tridecanoico CG-FID
Ac. Isopalmítico CG-FID
Ac. Margaroleico CG-FID
Ac. Tridecanoico CG-FID
Ac. Eicosatrienoico CG-FID
Ac. Anteisoheptadecanoico CG-FID
Ac. Octadecatetraenoico CG-FID
Grasa Trans CG-FID
Eicosopentanoico (Epa) CG-FID

Organic acids


DETERMINATION TECHNIQUE
Acetic acid HPLC-I. Refraction
Butyric acid HPLC-I. Refraction
Citric acid HPLC-I. Refraction
Formic acid HPLC-I. Refraction
Fumaric acid HPLC-I. Refraction
Lactic acid HPLC-I. Refraction
Malic acid HPLC-I. Refraction
Propionic acid HPLC-I. Refraction
Tartaric Acid HPLC-I. Refraction
Phosphoric Acid HPLC-I. Refraction
Isobutyric acid HPLC-I. Refraction
N-Valeric acid HPLC-I. Refraction
Isovaleric acid HPLC-I. Refraction
4-Methylvaleric acid HPLC-I. Refraction
Hexanoic acid HPLC-I. Refraction
Heptanoic acid HPLC-I. Refraction

Biogenic Amines


DETERMINATION TECHNIQUE
Histamine HPLC/DAD
Cadaverine HPLC/DAD
Putrescein HPLC/DAD
Tyramine HPLC/DAD

aminogram


DETERMINATION TECHNIQUE
Aspartic acid HPLC-DAD
Glutamic acid HPLC-DAD
Serine HPLC-DAD
Glycine HPLC-DAD
Histidine HPLC-DAD
Threonine HPLC-DAD
Alanine HPLC-DAD
Arginine HPLC-DAD
Tyrosine HPLC-DAD
Valine HPLC-DAD
Methionine HPLC-DAD
Phenylalanine HPLC-DAD
Isoleucine HPLC-DAD
Leucine HPLC-DAD
Lysine HPLC-DAD
Proline HPLC-DAD
Hydroxyproline HPLC-DAD
Tryptophan HPLC-DAD

Nutritional Analysis


DETERMINATION TECHNIQUE
Crude Protein (n x 6,25) Kjeldahl Method
Moisture/protein ratio Calculation
Total nitrogen Kjeldahl method
Crude fibre Weende method
Acid detergent fibre Extraction - Gravimetric
Neutral detergent fibre Extraction - Gravimetric
Crude fat Soxhlet method
Crude fat (acid hydrolysis) Hydrolysis - Soxhlet Method
Fat acidity (in oleic acid) Volumetry
Peroxide value Volumetry
Total ash (550ºc) Calcination
Insoluble ash in hcl Calcining
Urease activity (ph increase) pH meter
pH pH meter
Starch (polarimetry) Polarimetry
Urea quantitative Spectrophotometry
Specific gravimetric weight Gravimetry
Total sugars HPLC-I Refraction
Crude protein (n*5,70) Kjeldahl method
Total ash (850 ºc) Calcination
Crude protein (n*6,38) Kjeldahl method
Casein HPLC-DAD
Moisture in oven (105ºc) Drying
Moisture (two-phase) Drying
Fat-free dry extract - milks Drying - Sand
Total Chlorides Precipitation with AgNO3
Moisture and volatiles Drying
Fat impurities Gravimetry
Melting Point Fisher-Johns
Saponification index Volumetry
Iodine value Spectrophotometry
Dietary fibre Enzymatic
Diseased grains Microscopy
Soluble solids Gravimetry
Oleins CG-FID
Phytases Enzymatic
Fat (röse-gottlieb) w/w Röse-Gottlieb method
Ammonia (nh3) Spectrophotometry
Granule durability Gravimetry
Digestible protein Enzymatic
Organic nitrogen Kjeldahl method
Theobromine Kjeldahl method
Brix degrees Refractometer
Humidity in oven (105ºc) Gravimetry
Diameter Caliper
Length Caliper
Calorific value Calorimetric bomb
Volatile essence of mustard CG-FID
Alkalinity (naoh) Volumetry
Solubility index Gravimetry
E-561 ICP-OES
Gossypol HPLC-DAD
Ammonium nitrogen Kjeldahl method
Protein bound fad Enzymatic
Protein bound fnd Enzymatic
Sulphates Spectrophotometry
Tetrahydrothiophene CG-MS
Drained weight Gravimetry
Gross weight Gravimetry
Net weight Gravimetry
Water activity (25º c) Electronic Hydrometer
Product occupancy % Gravimetry
Milk powder quality (% serum) Enzymatic
Antibiotics: screening ELISA
Energy value Bibliographic- Calculation
Milk acidity Dornic method
Caffeine HPLC-DAD
Lignin Extraction - Gravimetric
Theophylline HPLC-DAD
Glucosinolates HPLC-DAD
Cyanhydric acid HPLC-DAD
Propyl gallate HPLC-DAD
Bha HPLC-DAD
Bht HPLC-DAD
Methane CG-MS
Benzene CG-MS
Carbon monoxide CG-MS
Total chlorine Spectrophotometry
Nitrites Spectrophotometry
Nitrates Spectrophotometry
Scopolamine HPLC-MS/MS
Atropine HPLC-MS/MS
Essential oils Gravimetry
Resin (alpha-pyrene) CG-MS
Narasin HPLC-DAD
Nicarbacin HPLC-DAD
Ammonium sulphate HPLC-DAD
Higher alcohols HPLC-DAD
Esters (ethyl acetate) HPLC-DAD
Furfural HPLC-DAD
Erythorbic acid HPLC-DAD
Caliper Caliper
% Defects Microscopy
Tannins Spectrophotometry
Nitrosamines HPLC-MS/MS
Starch gelatinisation Enzymatic
Conductivity (10%) Conductimetry
Total carotenoids Amperometric
Buffer power pH meter
Acidity of product (in oleic acid) Volumetry
Fodder units milk Bibliographic- Calculation
Net lactation energy Bibliographic- Calculation
Fodder units meat Bibliographic- Calculation
Uric acid HPLC-DAD
Methyl pirimiphos CG-MS
Robenidine Hydrochloride HPLC-DAD
Carbohydrates Calculation
Organic Matter Desiccation / Calcination
Alcoholic strength Distillation
Polar compounds Column Chromatography
Phenitrothion CG-MS
Choline chloride CZE
Number of tracers Microtracers
Nitric nitrogen Kjeldahl method
Micrographic study Microscopy
Koh-soluble protein Koh-soluble protein Kjeldahl method
Trypsin inhibitory activity pH meter
Lasalocid sodium HPLC-MS/MS
Semduramicin ammonium alpha HPLC-MS/MS
Maduramicin ammonium alpha HPLC-DAD
Decoquinate HPLC-DAD
Halofuginone hydrochloride HPLC-DAD
Diclarzuril HPLC-DAD
Ammonium (nh4) Spectrophotometry
Stevioside HPLC-DAD
Rebaudioside a HPLC-DAD
Rebaudioside c HPLC-DAD
Alkaloids Volumetry
Unsaponibable Matter CG-MS
Total humic extracts CG-MS
Fulvic acids CG-MS
Humic acids CG-MS
Total organic carbon TOC
Eschatole HPLC-DAD
Inositol HPLC-DAD
Menadione HPLC-DAD
Indole HPLC-DAD
Total natural carotenoid pigments HPLC-DAD
Canthaxanthin HPLC-DAD
Fines (< 3,15 mmm) Sieving
Flammability index ASTM D56-2002
Refractive index Refractometer
Saponins INEN 1 672
Ufv Cálculo
Pdie Cálculo
Pdin Cálculo
Pdia Cálculo
Melamine HPLC-DAD
Flash Point TG
Furaltadone HPLC-DAD
Furazolidone HPLC-DAD
Nitrofurazone HPLC-DAD
Polar compounds Orden 26-189
Dexpanthenol HPLC-DAD
Xanthophylls HPLC-DAD
Beta-carotenes HPLC-DAD
Granule hardness Durometer
Solubility index Spectrophotometry
Anisidine index Volumetry
Absorption power Gravimetry
Glycerol HPLC-DAD
Hexachlorobenzene HPLC-DAD

Antibiotics Chemotherapeutics Additives


DETERMINATION TECHNIQUE
Doxycycline HPLC-DAD
Norfloxacin HPLC-DAD
Amoxicillin HPLC-DAD
Ampicillin HPLC-DAD
Monensin HPLC-DAD
Oxytetracycline HPLC-DAD
Tylosin HPLC-DAD
Streptomycin HPLC-DAD
Gentamicin HPLC-DAD
Lincomycin HPLC-DAD
Spectinomycin HPLC-DAD
Tetracycline HPLC-DAD
Salinomycin sodium HPLC-DAD
Enrofloxacin HPLC-DAD
Colistin HPLC-DAD
Neomycin HPLC-DAD
Sulfameraicin HPLC-DAD
Sulfamethazine acid HPLC-DAD
Sulfadiazine HPLC-DAD
Dexamethasone HPLC-DAD
Penicillin HPLC-DAD
Sulfathiazole HPLC-DAD
Sulfamethoxypyridazine HPLC-DAD
Trimethoprim HPLC-DAD
Thiamulin HPLC-DAD
Neohesperidine HPLC-DAD
Chlortetracycline HPLC-DAD
Flavofosfolipol HPLC-DAD
Oxybendazole HPLC-DAD
Fenbendazole HPLC-DAD
Bromexyn HPLC-DAD
Acetylsalicylic acid HPLC-DAD
Flubendazole HPLC-DAD
Saccharin HPLC-DAD
Spiramycin HPLC-DAD
Apramycin HPLC-DAD
Bacitracin HPLC-DAD
Fenbendazole HPLC-DAD
Florfenicol HPLC-DAD
Tylosin HPLC-DAD
Benzathine HPLC-DAD
Cloxacillin HPLC-DAD
Hesperidin HPLC-DAD
Esgosterol HPLC-DAD
Epinastine HPLC-DAD
Bacitracin HPLC-DAD