Prodotti ittici

Test sensibili per l’analisi del pesce e dei prodotti dell’acquacoltura

  1. Home
  2. /
  3. Settori di competenza
  4. /
  5. Prodotti ittici

Settori di competenza

Prodotti ittici

Dall’allevamento fino al momento della lavorazione, i prodotti ittici devono essere sottoposti a controlli su larga scala perché ne siano garantite sicurezza ed elevata qualità.

I kit R-Biopharm sono utilizzabili lungo tutta la catena produttiva, dal controllo delle merci in entrata al monitoraggio dello stato d’igiene fino al prodotto finale per una corretta etichettatura. Il nostro vasto portafoglio di test in vari formati è utilizzabile per analizzare pesce fresco, in scatola e altri prodotti ittici come gamberetti e mitili.

Antibiotici, ormoni e anabolizzanti

Ormoni e anabolizzanti come il metiltestosterone possono essere impiegati per l’inversione del sesso al fine di ottenere popolazioni di soli maschi ad accrescimento rapido. I residui di queste sostanze possono però comportare rischi per la salute dei consumatori; l’utilizzo di ormoni e anabolizzanti in acquacoltura è assolutamente proibito in molti Paesi, salvo che per scopi veterinari. Residui nei prodotti della pesca e dell’acquacoltura possono derivare anche da un uso scorretto o illegale degli antibiotici, con possibile rischio per la salute del consumatore. L’uso inappropriato degli antibiotici inoltre contribuisce alla multiresistenza dei batteri patogeni.

Micotossine

I mangimi per acquacoltura a base vegetale presentano un elevato rischio di contaminazione da micotossine, specialmente nei Paesi a clima tropicale umido. Le micotossine sono metaboliti secondari tossici prodotti dalle muffe e possono accumularsi in vari prodotti agricoli. Le micotossine hanno effetti negativi nei pesci allevati, quali scarso accrescimento, incremento ponderale ridotto ed elevata mortalità, a seconda della specie ittica e della micotossina. Un’idonea valutazione del rischio è fondamentale per minimizzare l’esposizione delle acquacolture alle micotossine ed evitare perdite economiche.

Organismi patogeni, organismi inquinanti, tossine batteriche e virus

I prodotti della pesca costituiscono un ambiente favorevole allo sviluppo di batteri come ListeriaSalmonella, vibrione  e Clostridium, che possono causare gravi malattie di origine alimentare. Anche tossine, lieviti e virus possono essere presenti nei prodotti della pesca; i mitili in particolare sono soggetti a contaminazione da norovirus. Il monitoraggio dei patogeni lungo l’intera catena produttiva è quindi importantissimo per garantire la tutela del consumatore e la stabilità del prodotto.

Identificazione della specie ittica

Il pesce dev’essere indicato in etichetta con il nome commerciale della specie e con il nome scientifico, in accordo con il Regolamento UE 1379/2013 relativo all’organizzazione comune dei mercati nel settore dei prodotti della pesca e dell’acquacoltura. Il regolamento stabilisce inoltre che, ai fini della tutela del consumatore, le autorità nazionali devono fare pieno uso delle tecnologie disponibili, ivi compreso il test del DNA. Per garantire la corretta etichettatura ed evitare danni finanziari, tanto le aziende quanto le agenzie governative possono contare sui kit di real-time PCR altamente sensibili e specifici offerti da R-Biopharm.

Acidi e altri costituenti

Gli acidi organici influenzano la velocità di crescita dei batteri patogeni nei cibi. L’acido lattico e l’acetato sono largamente usati come conservanti e antiossidanti nel pesce, mentre i solfiti sono il conservante d’elezione per i gamberetti. Se i conservanti sono iniettati nel pesce, la concentrazione è nota con esattezza, ma se il pesce viene immerso in una soluzione, è necessario controllarne la concentrazione nei tessuti. Inoltre, acidi organici presenti naturalmente come l’acido lattico possono avere una loro influenza, se presenti nella flora batterica. Dal momento che i limiti di legge variano da una nazione all’altra, occorre controllare la concentrazione di acidi e altri conservanti nel prodotto finale.

Istamina

L’istamina si forma nel pesce durante la conservazione e può superare livelli di 1000 mg/kg. Molti Paesi hanno stabilito livelli massimi di tolleranza per l’istamina per la sua capacità di causare nell’uomo una patologia nota come “sindrome sgombroide”. Il valore limite per il pesce e i prodotti della pesca varia da 50 e 200 mg/kg a seconda della specie. Specie contenenti alti livelli di istamina sono il tonno, lo sgombro, le sardine e le acciughe. Il pesce di buona qualità deve contenere meno di 10 mg/kg di istamina.

Product portfolio

ProductDescriptionNo. of tests/amountArt. No.
EZ PANGASIUS™ Pangasius Species Rapid Kit

Assay for the positive identification of species content (Pangasius) in a sample: EZ PANGASIUS™ Pangasius Species Rapid Kit (Art. No. 510EZP)

Continua a leggere
10 tests per kit (test strips). 510EZP
load more
ProductDescriptionNo. of tests/amountArt. No.
SureFood® ALLERGEN Molluscs

The SureFood® ALLERGEN Molluscs is a real-time PCR for the direct, qualitative and / or quantitative detection of specific molluscs (mollusca) DNA sequences according to directive (EC) 1169/2011 in food. The molluscs family contains 50,000 – …

Continua a leggere
100 reactions S3613
SureFood® ALLERGEN Fish

The SureFood® ALLERGEN Fish is a real-time PCR for the direct, qualitative and / or quantitative detection of specific fish DNA sequences according to directive (EC) 1169/2011. The group of fishes contains about 30000 species. Due to the large …

Continua a leggere
100 reactions S3610
SureFood® ALLERGEN Crustaceans

The SureFood® ALLERGEN Crustaceans is a real-time PCR for the direct, qualitative and / or quantitative detection of specific crustaceans (Crustacea) DNA sequences according to directive (EC) 1169/2011. The crustacean family contains about 44,000 …

Continua a leggere
100 reactions S3612
RIDASCREEN® Histamine (enzymatic)

RIDASCREEN® Histamine (enzymatic) is used for the quantitative determination of histamine in fresh fish, canned fish, fish meal, wine and cheese.

Continua a leggere
Microtiterplate with 96 wells (12 strips with 8 removable wells each) R1605
RIDASCREEN® Histamin

RIDASCREEN® Histamin is a competitive enzyme immunoassay for the quantitative analysis of histamine in white and red wine, sparkling wine, milk, cheese, fresh fish, canned fish and fish meal.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 removable wells each) R1601
RIDASCREEN®FAST Crustacean

RIDASCREEN®FAST Crustacean is a sandwich enzyme immunoassay for the quantitative analysis of crustaceans which can be present as ingredient or contamination in raw or cooked food.

Continua a leggere
Microtiter plate with 48 wells (6 strips with 8 removable wells each) R7312
load more
ProductDescriptionNo. of tests/amountArt. No.
RIDA®CUBE SCAN

The RIDA®CUBE SCAN is a photometric system that allows biochemistry testing, covering all enzymatic and colorimetric assays for the detection of organic acids (e.g. lactic acid), sugars (e.g. glucose) or other food components (e.g. sulfite). The …

Continua a leggere
Weight: 2.4 kg
Dimensions: 16 x 13 x 14.5 cm
Android based app
Bluetooth and USB connection
Data transfer to host printer
ZRCS0546
RIDA®CUBE SO2-Total

UV-method for the determination of SO2-Total (free and bound sulfite) in wine, must and other food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm).

Continua a leggere
Test-kit for 32 determinations (single-test cartridges) RCS4600
Enzytec™ Liquid SO2-Total

This test is a colorimetric assay used in wine laboratories for the determination of “total sulfite” (SO2 total) concentration in wine, must and other food samples. The assay does not involve any enzyme, the reaction is a chemical / …

Continua a leggere
Test-kit with 2 x 50 determinations,
2 x 100 mL R1 + 2 x 25 mL R2 + 3.5 mL calibrator (100 assays)
E8600
RIDA®CUBE Acetic acid

UV-method for the determination of Acetic acid in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm).

Continua a leggere
Test-kit for 32 determinations (single-test cartridges) RCS4226
RIDA®CUBE L-Lactic acid

UV-method for the determination of L-Lactic acid in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm).

Continua a leggere
Test-kit for 32 determinations (single-test cartridges) RCS4260
Enzytec™ Liquid D-/L-Lactic acid

Enzymatic assay for D-Lactic acid and L-Lactic acid in foodstuff and other sample materials (without differentiation).

Continua a leggere
Test-kit with 2 x 25 determinations for manual use,
(500 tests on automated systems),
2 x 50 ml R1 and 2 x 12.5 ml R2
E8240
D-Malic acid

UV-method for the determination of D-malic acid in foodstuffs and other materials.

Continua a leggere
Test combination for 3 × 11 determinations 11215558035
Ammonia

UV-method for the determination of ammonia in foodstuffs and other materials and for the determination of nitrogen after Kjeldahl-digestion.

Continua a leggere
Test combination for 50 determinations 11112732035
Formic acid

UV-method for the determination of formic acid in foodstuffs and other materials.

Continua a leggere
Test combination for 21 determinations 10979732035
Urea / Ammonia

UV-method for the determination of urea and ammonia in foodstuffs and other materials and for the determination of nitrogen after Kjeldahl-digestion.

Continua a leggere
Test combination for approx. 25 determinations each 10542946035
L-Glutamic acid

Colorimetric-method for the determination of L-glutamic acid in foodstuffs and other materials.

Continua a leggere
Test combination for 3 × 13 determinations 10139092035
Cholesterol

Colorimetric method for the determination of cholesterol in foodstuffs and other materials.

Continua a leggere
Test combination for 31 determinations 10139050035
Enzytec™ Generic L-Lactic acid

UV-method for the determination of L-Lactic acid in foodstuffs and other materials.

Continua a leggere
Test combination for approx. 32 determinations E1254
Enzytec™ Generic Acetic acid

UV-method for the determination of Acetic acid in foodstuffs and other materials.

Continua a leggere
Test combination for 2 x 16 determinations (approx. 32 assays) E1226
load more
ProductDescriptionNo. of tests/amountArt. No.
Compact Dry PA

Compact Dry PA is a simple and safe test procedure for the determination and quantification of Pseudomonas aeruginosa counts in foods, cosmetics, water samples or pharmaceutical materials. The ready-to-use plates consist of a special 50 mm diameter …

Continua a leggere
HS9491: 100 nutrient plates,
HS9492: 40 nutrient plates,
four plates are packed in one aluminum bag.
HS9491 / HS9492
SureFast® Enterobacteriaceae Screening PLUS

The test detects Enterobacteriaceae DNA. Each reaction contains an internal amplification control (IAC).

Continua a leggere
100 reactions F5507
SureFast® Parasitic Water Panel 4plex

The SureFast® Parasitic Water Panel 4plex is a real-time PCR for the direct, qualitative detection and differentiation of Giardia intestinalis, Entamoeba histolytica and Cryptosporidium spp.. Each reaction contains an internal amplification control …

Continua a leggere
100 reactions F5506
SureFast® Legionella 3plex

The SureFast® Legionella 3plex is a real-time PCR for the direct, qualitative detection of Legionella spp. and Legionella pneumophila. Each reaction contains an internal amplification control (IAC).

Continua a leggere
100 reactions F5505
SureFast® Vibrio 4plex

The SureFast® Vibrio 4plex is a real-time PCR for the direct, qualitative detection and differentiation of Vibrio cholerae, Vibrio parahaemolyticus and Vibrio vulnificus DNA. Each reaction contains an internal amplification control (IAC).

Continua a leggere
100 reactions F5161
SureFast® Escherichia coli PLUS

The test detects Escherichia coli DNA. Each reaction contains an internal amplification control (IAC).  

Continua a leggere
100 reactions F5157
SureFast® Cronobacter sakazakii PLUS

SureFast® Cronobacter sakazakii PLUS is a real-time PCR for the direct, qualitative detection of Cronobacter sakazakii DNA. Each reaction contains an internal amplification control (IAC).  

Continua a leggere
100 reactions F5115
SureFast® Cronobacter PLUS

The test detects Cronobacter spp. DNA. Each reaction contains an internal amplification control (IAC).  

Continua a leggere
100 reactions F5114
SureFast® EHEC/EPEC 4plex

SureFast® EHEC/EPEC 4plex is a real-time PCR for the direct, qualitative detection and differentiation of DNA sequences of the virulence factors stx1 (subtype a-d), stx2 (subtype a-g), eae and the E. coli and Shigella spp. virulence factor ipaH. The …

Continua a leggere
100 reactions F5128
Compact Dry X-SA

Usage of Compact Dry X-SA is a simple and safe test procedure for determination and quantification of Staphylococcus aureus in foods, cosmetics or raw materials – as well as pharmaceutical raw materials. The ready-to-use plates consist of a special …

Continua a leggere
HS9621: 100 nutrient plates,
HS9622: 40 nutrient plates,
four plates are packed in one aluminum bag.
HS9621 / HS9622
SureFast® Legionella Screen PLUS

The test detects Legionella spp. DNA. Each reaction contains an internal amplification control (IAC).  

Continua a leggere
100 reactions F5502
Compact Dry VP

Usage of Compact Dry VP is a simple and safe test procedure for detection and quantification of Vibrio parahaemolyticus as well as Vibrio spp. in foods or raw materials. The ready-to-use plates consist of a special 50 mm diameter petri dish …

Continua a leggere
HS8821: 100 nutrient plates,
HS8822: 40 nutrient plates,
four plates are packed in one aluminum bag.
HS8821 / HS8822
Compact Dry ETB

Usage of Compact Dry ETB is a simple and safe test procedure for determination and quantification of Enterobacteria in foods, cosmetics or raw materials – as well as pharmaceutical raw materials. The ready-to-use plates consist of a special 50 mm …

Continua a leggere
HS9431: 100 nutrient plates,
HS9432: 40 nutrient plates (HS9432),
four plates are packed in one aluminum bag.
HS9431 / HS9432
load more
ProductDescriptionNo. of tests/amountArt. No.
EuroProxima DNSH

EuroProxima DNSH is a competitive enzyme immunoassay for the quantitative detection of nifursol metabolite 3,5-dinitrosalicylic acid hydrazide (DNSH) in meat and seafood.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) 5091DNSH
EuroProxima Tetrodotoxin

EuroProxima Tetrodotoxin is a competitive enzyme immunoassay for quantitative analysis of tetrodotoxin in fish and shellfish.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). 5191TTX
EuroProxima Florfenicol-amine

A competitive enzyme immunoassay for screening and quantitative analysis of florfenicol-amine in various matrices.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) 5091FLOA
EuroProxima Oxytetracycline

A competitive enzyme immunoassay for screening and quantitative analysis of oxytetracyclines in various matrices.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) 5091OTC
EuroProxima Fluoroquinolones II

EuroProxima Fluoroquinolones II is a competitive enzyme immunoassay for screening and quantitative analysis of fluoroquinolones in various matrices.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). 5101FLUQII
EuroProxima Malachite Green Total/Crystal Violet

EuroProxima Malachite Green Total/Crystal Violet is a competitive enzyme immunoassay for quantitative analysis of malachite green, leucomalachite green, crystal violet and leucocrystal violet in fish and shrimp.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) 5161MGT
EuroProxima Saxitoxin

EuroProxima Saxitoxin is a competitive enzyme immunoassay for the screening and quantitative analysis of the shellfish poison saxitoxin in various matrices.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). 5191SAXI
EuroProxima Flumequine

EuroProxima Flumequine is a competitive enzyme immunoassay for screening and quantitative analysis of flumequine in various matrices.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). 5101FLUM
EuroProxima Erythromycin

EuroProxima Erythromycin is a competitive enzyme immunoassay for screening and quantitative analysis of erythromycin in various matrices.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). 5151ERY
EuroProxima Domoic Acid

EuroProxima Domoic Acid is a competitive enzyme immunoassay for quantitative analysis of domoic acid in scallop, mussel and oyster samples.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) 5191DOMO
EuroProxima Dimetridazole

EuroProxima Dimetridazole is a competitive enzyme immunoassay for quantitative analysis of dimetridazole in various matrices.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). 5091DIME
EuroProxima Colistin

A competitive enzyme immunoassay for screening and quantitative analysis of colistin in various matrices.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). 5151COL
RIDASCREEN® Tetracyclin

RIDASCREEN® Tetracyclin is a competitive enzyme immunoassay for the quantitative analysis of tetracyclins in milk, milk powder, cheese, butter, dairy products (curd, yoghurt (plain/with fruits), kefir, cream, sour cream) honey, meat, sausage, fish, …

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) R3505
RIDASCREEN® Sulfamethazin

RIDASCREEN® Sulfamethazin is a competitive enzyme immunoassay for the quantitative determination of sulfamethazine in milk, meat, honey, liver, kidney, fish, shrimp and egg.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). R3011
RIDASCREEN® Streptomycin

RIDASCREEN® Streptomycin is a competitive enzyme immunoassay for the quantitative analysis of streptomycin in milk and milk powder, honey, meat, liver, kidney, shrimp and apple juice.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). R3104
RIDASCREEN® Bacitracin

RIDASCREEN® Bacitracin is a competitive enzyme immunoassay for the quantitative analysis of bacitracin in milk, meat, eggs, feed and urine.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 removable wells each). R2901
RIDASCREEN® Sulfonamide

RIDASCREEN® Sulfonamide is a competitive enzyme immunoassay for the quantitative analysis of sulfonamides in egg, meat (chicken and pork), fish, shrimp, honey and milk.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each). R3004
Premi®Test Urin

Premi®Test Urin is a reagent that enables bovine/porcine urine to be tested for antibiotic residues with Premi®Test.

Continua a leggere
Premi®Test Urine contains 1 dropping bottle with 15 ml of sample buffer. The number of samples which can be prepared is dependent on the volume of the samples. Exemplarily, 30 samples with a volume of 30 ml each. R3921
RIDASCREEN® Nitrofuran (AHD)

RIDASCREEN® Nitrofuran (AHD) is a competitive enzyme immunoassay for the quantitative analysis of the nitrofurantoin metabolite AHD in shrimp and fish.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) R3713
Premi®Test 25

Premi®Test is a microbial screening test that allows the detection of antibiotic residues, especially in fresh meat (beef, pork, poultry) in less than 4 hours. The test is sensitive to antibiotics of the following groups: β-lactams, cephalosporins, …

Continua a leggere
25 ampoules R3925
Premi®Test 4×25

Premi®Test is a microbial screening test that allows the detection of antibiotic residues, especially in fresh meat (beef, pork, poultry) in less than 4 hours. The test is sensitive to antibiotics of the following groups: β-lactams, cephalosporins, …

Continua a leggere
4 x 25 ampoules R3900
RIDASCREEN® Nitrofuran (AMOZ)

RIDASCREEN® Nitrofuran (AMOZ) is a competitive enzyme immunoassay for the quantitative determination of AMOZ in shrimp, fish, meat and poultry.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) R3722
RIDASCREEN® Nitrofuran (AOZ)

RIDASCREEN® Nitrofuran (AOZ) is a competitive enzyme immunoassay for the quantitative analysis of AOZ in shrimp, meat (chicken, pork, beef), liver (beef and pork), fish, whole egg and milk.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) R3703
RIDASCREEN® Chinolone/Quinolones

RIDASCREEN® Chinolone/Quinolones is a competitive enzyme immunoassay for the quantitative analysis of chinolones in egg, meat (beef, pork, sheep, chicken, turkey), fish and shrimp.

Continua a leggere
Microtiter plate with 96 wells (12 strips with 8 wells each) R3113
load more