Ensayos enzimáticos
Medición de alta precisión y especificidad de compuestos alimentarios
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Ensayos enzimáticos
Los métodos enzimáticos se utilizan para la determinación de diversos componentes de los alimentos, como azúcar, ácido o alcohol. Estos métodos son importantes a la hora de analizar, por ejemplo, vino, cerveza, zumos de fruta o productos lácteos.
El formato de ensayo se basa en una reacción enzimática que provoca un cambio de color. Mediante un instrumento apropiado, el cambio de color se puede medir fácilmente. Un sistema completamente automático constituye una solución especialmente práctica, como el compacto y portátil RIDA®CUBE SCAN. Para realizar el análisis, basta con pipetear la muestra en el cartucho; el resto de los pasos se realizan automáticamente. El resultado se puede leer en la pantalla en menos de 15 minutos.
Los ensayos enzimáticos se realizan en diversos tipos de alimentos y piensos, entre otros, bebidas alcohólicas (cerveza, vino, licores), piensos, alimentos infantiles, productos panificados, productos de pastelería, productos lácteos, alimentos dietéticos, zumos de fruta, miel, productos cárnicos, farmacéuticos, alimentos preparados, aceite, pescado y mariscos, refrescos, especias, vinagre y agua.
Resumen de productos para análisis enzimático
Encontrará un amplio resumen de los kits de ensayos enzimáticos en nuestro folleto gratuito.
Product portfolio
| Product | Description | No. of tests/amount | Art. No. |
|---|---|---|---|
| RIDASCREEN® Histamine (enzymatic) |
RIDASCREEN® Histamine (enzymatic) is used for the quantitative determination of histamine in fresh fish, canned fish, fish meal, wine and cheese. Lee más |
Microtiterplate with 96 wells (12 strips with 8 removable wells each) | R1605 |
| Product | Description | No. of tests/amount | Art. No. |
|---|---|---|---|
| Enzytec™ Liquid D-Lactic acid |
Enzymatic assay for D-Lactic acid in foodstuff and other sample materials. Lee más |
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 |
E8245 |
| Enzytec™ Liquid D-Gluconic acid |
Enzymatic assay for the determination of D-Gluconic acid in foodstuff and other sample materials. Lee más |
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 |
E8520 |
| Enzytec™ Liquid Urea/Ammonia |
Enzymatic assay for Urea and Ammonia in foodstuff and other sample materials. Lee más |
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 |
E8395 |
| RIDA®CUBE alpha-Amino Nitrogen |
UV-method for the determination of alpha-Amino Nitrogen (α-Amino Nitrogen) in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4630 |
| Enzytec™ Generic D-Isocitric acid |
UV-method for the determination of D-Isocitric acid in foodstuff and other materials. Lee más |
Test combination for approx. 32 determinations | E1222 |
| Enzytec™ Generic Sulfite (SO2-Total) |
UV-method for the determination of Sulfite (“total SO2“) in foodstuff and other materials. Lee más |
Test combination for approx. 30 determinations | E6275 |
| Enzytec™ Generic D-3-Hydroxybutyric acid |
UV-method for the determination of D-3-Hydroybutyric acid in foodstuff and other materials. Lee más |
Test combination for approx. 33 determinations | E2610 |
| Enzytec™ Multi-acid standard low & high |
The Enzytec™ Multi-acid standard low (E8460) is intended to be used as a quality-control sample for determinations with the Enzytec™ enzymatic kits. It is a stable aqueous solution to control precision and correctness during manual assays. This … Lee más |
E8460 = 3 x 3.5 mL E8465 = 3 x 3.5 mL |
E8460 / E8465 |
| Enzytec™ Multi-sugar standard low & high |
The Enzytec™ Multi-sugar standard low (E8440) is intended to be used as a quality-control sample for determinations with the Enzytec™ enzymatic kits. It is a stable aqueous solution to control precision and correctness during manual assays. This … Lee más |
E8440 = 3 x 3.5 mL E8445 = 3 x 3.5 mL |
E8440 / E8445 |
| Enzytec™ Liquid Glycerol |
Enzymatic assay for Glycerol in foodstuff and other sample materials. Lee más |
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 |
E8360 |
| RIDA®CUBE SO2-Free |
UV-method for the determination of free 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). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4610 |
| Enzytec™ Liquid Ammonia |
Enzymatic assay for Ammonia in foodstuff and other sample materials. Lee más |
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 |
E8390 |
| RIDA®CUBE Ammonia |
UV-method for the determination of Ammonia (NH4) in food products and other sample materials. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4390 |
| RIDA®CUBE Lactose / D-Glucose |
UV-method for the determination of Lactose / D-Glucose (without differentiation) in food products and other sample materials. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4130 |
| Enzytec™ Liquid Acetic acid |
Enzymatic assay for the determination of Acetic acid in foodstuff and other sample materials. Lee más |
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 |
E8226 |
| RIDA®CUBE D-Galactose |
Enzymatic method for the determination of D-Galactose in food products and other sample materials (UV-method). This test-kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4120 |
| RIDA®CUBE Lactose / D-Galactose |
Enzymatic method for the determination of Lactose / D-Galactose (without differentiation) in food products and other sample materials (UV-method). This test-kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4110 |
| Enzytec™ Liquid D-Galactose |
Enzymatic assay for D-Galactose in foodstuff and other sample materials. Lee más |
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 |
E8120 |
| Enzytec™ Liquid Lactose / D-Galactose |
Enzymatic assay for Lactose / D-Galactose in foodstuff and other sample materials (without differentiation). Lee más |
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 |
E8110 |
| RIDA®CUBE Ethanol |
UV-method for the determination of Ethanol in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4340 |
| Enzytec™ Liquid L-Malic acid |
Enzymatic assay for L-Malic acid in foodstuff and other sample materials. Lee más |
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 |
E8280 |
| Enzytec™ Liquid L-Lactic acid |
Enzymatic assay for L-Lactic acid in foodstuff and other sample materials. Lee más |
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 |
E8260 |
| 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 … Lee más |
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 / ZRCS0580 |
| 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). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4600 |
| Enzytec™ Liquid Ethanol |
Enzymatic assay for Ethanol in foodstuff and other sample materials. AOAC® Official Method℠ 2017.07 for kombucha, juices and alcohol-free beer. Lee más |
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 |
E8340 |
| RIDA®CUBE D-/L-Lactic acid |
UV-method for the determination of D-Lactic acid and L-Lactic acid (without differentiation) in foodproducts. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4240 |
| RIDA®CUBE D-Glucose |
UV-method for the determination of D-Glucose in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4140 |
| RIDA®CUBE Sucrose / D-Glucose / D-Fructose |
UV-method for the determination of Sucrose / D-Glucose / D-Fructose (without differentiation) in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4190 |
| RIDA®CUBE D-Glucose / D-Fructose |
UV-method for the determination of D-Glucose / D-Fructose (without differentiation) in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4160 |
| RIDA®CUBE Sucrose / D-Glucose |
UV-method for the determination of Sucrose / D-Glucose (without differentiation) in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4180 |
| Enzytec™ Liquid Lactose / D-Glucose |
Enzymatic assay for Lactose / D-Glucose in foodstuff and other sample materials (without differentiation). Lee más |
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 |
E8130 |
| Enzytec™ Liquid D-Glucose / D-Fructose |
Enzymatic assay for D-Glucose / D-Fructose in foodstuff and other sample materials. Lee más |
Test-kit with 2 x 25 determinations for manual use, (500 tests on automated systems), 2 x 50 ml R1 + 2 x 12.5 ml R2 + 2 x 12.5 ml R3 |
E8160 |
| Enzytec™ Liquid D-Glucose |
Enzymatic assay for D-Glucose in foodstuff and other sample materials. Lee más |
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 |
E8140 |
| 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 / … Lee más |
Test-kit with 2 x 50 determinations, 2 x 100 mL R1 + 2 x 25 mL R2 + 3.5 mL calibrator (100 assays) |
E8600 |
| Enzytec™ Liquid Sucrose / D-Glucose |
Enzymatic assay for Sucrose / D-Glucose in foodstuffs and other sample materials (without differentiation). Lee más |
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 |
E8180 |
| Enzytec™ Liquid Sucrose / D-Glucose / D-Fructose |
Enzymatic assay for Sucrose / D-Glucose / D-Fructose (total sugars) in foodstuffs and other sample materials. Lee más |
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 |
E8190 |
| Enzytec™ Liquid SO2-Free |
This test is a colorimetric assay used in wine laboratories for the determination of “free sulfite” (SO2 free) concentration in wine, must and other food samples. The assay does not involve any enzyme, the reaction is a chemical / colorimetric … Lee más |
Test-kit with 2 x 50 determinations, 2 x 100 mL R1 + 2 x 25 mL R2 + 3.5 mL calibrator (100 assays) |
E8610 |
| RIDA®CUBE L-Malic acid |
UV-method for the determination of L-Malic acid in food products. The enzymatic test kit is designed for using only with the RIDA®CUBE SCAN instrument (340 nm). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4280 |
| 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). Lee más |
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). Lee más |
Test-kit for 32 determinations (single-test cartridges) | RCS4260 |
| Citric acid |
UV-method for the determination of citric acid in foodstuffs and other materials. Lee más |
Test combination for 3 × 12 determinations | 10139076035 |
| Enzytec™ Liquid D-/L-Lactic acid |
Enzymatic assay for D-Lactic acid and L-Lactic acid in foodstuff and other sample materials (without differentiation). Lee más |
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 |
| Enzytec™ Generic Oxalic acid |
Colorimetric assay for the determination of Oxalic acid in wine, beer, beverages, honey and other foodstuffs. Lee más |
1 x 20 ml for 10 determinations | E2100 |
| D-Malic acid |
UV-method for the determination of D-malic acid in foodstuffs and other materials. Lee más |
Test combination for 3 × 11 determinations | 11215558035 |
| Maltose / Sucrose / D-Glucose |
UV-method for the determination of maltose, sucrose and D-glucose in foodstuffs and other materials. Lee más |
Test combination for 15 determinations each | 11113950035 |
| D-Lactic acid / L-Lactic acid |
UV-method for the determination of D- and L-lactic acid in foodstuffs and other materials. Lee más |
Test combination for 30 determinations each | 11112821035 |
| Ammonia |
UV-method for the determination of ammonia in foodstuffs and other materials and for the determination of nitrogen after Kjeldahl-digestion. Lee más |
Test combination for 50 determinations | 11112732035 |
| Lactose / D-Glucose |
UV-method for the determination of lactose and D-glucose in foodstuffs and other materials. Lee más |
Test combination for 32 determinations each | 10986119035 |
| Formic acid |
UV-method for the determination of formic acid in foodstuffs and other materials. Lee más |
Test combination for 21 determinations | 10979732035 |
| D-3-Hydroxybutyric acid |
Colorimetric method for the determination of D-3-hydroxybutyric acid in foodstuffs and other materials. Lee más |
Test combination for 3 × approx. 12 determinations | 10907979035 |
| Nitrate |
UV-method for the determination of nitrate (NO3−) in foodstuffs and other materials. Lee más |
Test combination for 3 x 13 determination | 10905658035 |
| Sucrose / D-Glucose / D-Fructose |
UV-method for the determination of sucrose, D-glucose and D-fructose in foodstuffs and other materials. Lee más |
Test combination for 22 determinations each | *10716260035* |
| D-Glucose |
UV-method for the determination of D-glucose in foodstuffs and other materials. Lee más |
Test combination for 3 × 45 determinations | *10716251035* |
| D-Sorbitol / Xylitol |
Colorimetric method for the determination of D-sorbitol and xylitol in foodstuffs and other materials. Lee más |
Test combination for 3 × approx. 12 determinations | 10670057035 |
| Acetaldehyde |
UV-method for the determination of acetaldehyde in foodstuffs and other materials. Lee más |
Test combination for 3 × 11 determinations | 10668613035 |
| 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. Lee más |
Test combination for approx. 25 determinations each | 10542946035 |
| D-Gluconic acid |
UV-method for the determination of D-gluconic acid and D-glucono-δ-lactone in foodstuffs and other materials. Lee más |
Test combination for 27 determinations | 10428191035 |
| Raffinose |
UV-method for the determination of raffinose in foodstuffs and other materials. Lee más |
Test combination for 32 determinations | 10428167035 |
| L-Ascorbic acid |
Colorimetric method for the determination of L-ascorbic acid in foodstuffs and other materials. Determination of iso-ascorbic acid. Lee más |
Test combination for 21 determinations | 10409677035 |
| Starch |
UV-method for the determination of native starch and partially hydrolized starch in foodstuffs and other materials. Lee más |
Test combination for 27 determinations | 10207748035 |
| Lactose / D-Galactose |
UV-method for the determination of lactose and D-galactose in foodstuffs and other materials. Lee más |
Test combination for 32 determinations | 10176303035 |
| Ethanol |
UV-method for the determination of ethanol in foodstuffs and other materials. Lee más |
Test combination for 33 determinations | 10176290035 |
| Succinic acid |
UV-method for the determination of succinic acid in foodstuffs and other materials. Lee más |
Test combination for 11 determinations | 10176281035 |
| Glycerol |
UV-method for the determination of glycerol in foodstuffs and other materials. Lee más |
Test combination for 3 × 11 determinations | *10148270035* |
| Acetic acid |
UV-method for the determination of acetic acid in foodstuffs and other materials. Lee más |
Test comination for 3 × 11 determinations | *10148261035* |
| D-Glucose / D-Fructose |
UV-method for the determination of D-glucose and D-fructose in foodstuffs and other materials. Fast method for analysis of wine. Lee más |
Test combination for 27 determinations each | *10139106035* |
| L-Glutamic acid |
Colorimetric-method for the determination of L-glutamic acid in foodstuffs and other materials. Lee más |
Test combination for 3 × 13 determinations | 10139092035 |
| L-Lactic acid |
UV-method for the determination of L-lactic acid in foodstuffs and other materials. Lee más |
Test combination for 30 determinations | *10139084035* |
| L-Malic acid |
UV-method for the determination of L-malic acid in foodstuffs and other materials. Lee más |
Test combination for 30 determinations | *10139068035* |
| Cholesterol |
Colorimetric method for the determination of cholesterol in foodstuffs and other materials. Lee más |
Test combination for 31 determinations | 10139050035 |
| Sucrose / D-Glucose |
UV-method for the determination of sucrose and D-glucose in foodstuffs and other materials. Lee más |
Test combination for 22 determinations each | *10139041035* |
| Enzytec™ Generic Starch |
UV-method for the determination of Starch in foodstuffs and other materials. Lee más |
Test combination for approx. 32 determinations | E1268 |
| Enzytec™ Generic D-Glucose / D-Fructose / Sucrose |
UV-method for the determination of D-Glucose / D-Fructose / Sucrose in foodstuffs and other materials. Lee más |
Test combination for approx. 16 determinations each | E1247 |
| Enzytec™ Generic D-Glucose / Sucrose |
UV-method for the determination of D-Glucose / Sucrose in foodstuffs and other materials. Lee más |
Test combination for approx. 16 determinations each | E1246 |
| Enzytec™ Generic D-Glucose / D-Fructose |
UV-method for the determination of D-Glucose / D-Fructose in foodstuffs and other materials. Lee más |
Test combination for approx. 32 determinations each | E1245 |
| Enzytec™ Generic Lactose / D-Galactose |
UV-method for the determination of Lactose / D-Galactose in foodstuffs and other materials. Lee más |
Test combination for approx. 16 determinations each / approx. 32 determinations of lactose | E1213 |
| Enzytec™ Generic D-Glucose |
UV-method for the determination of D-Glucose in foodstuffs and other materials. Lee más |
Test combination for approx. 32 determinations | E1210 |
| Enzytec™ Sample purifier (for Oxalic acid) |
Sample preparation and purification for enzymatic testing. Lee más |
For 20 samples | E2250 |
| Enzytec™ Generic L-Ascorbic acid |
UV-method for the determination of L-Ascorbic acid in foodstuffs and other materials. Lee más |
Test combination for 3 x 8 determinations (approx. 24 assays) | E1267 |
| Enzytec™ Generic D-/L-Lactic acid |
UV-method for the determination of D-/L-Lactic acid in foodstuffs and other materials. Lee más |
Test combination for approx. 32 determinations | E1255 |
| Enzytec™ Generic L-Lactic acid |
UV-method for the determination of L-Lactic acid in foodstuffs and other materials. Lee más |
Test combination for approx. 32 determinations | E1254 |
| Enzytec™ Generic Acetic acid |
UV-method for the determination of Acetic acid in foodstuffs and other materials. Lee más |
Test combination for 2 x 16 determinations (approx. 32 assays) | E1226 |
| Enzytec™ Generic D-Gluconic acid |
UV-method for the determination of D-Gluconic acid (D-Glucono-δ-lactone) in foodstuffs and other materials. Lee más |
Test combination for approx. 32 determinations | E1223 |
| Enzytec™ Generic L-Malic acid |
UV-method for the determination of L-Malic acid in foodstuffs and other materials. Lee más |
Test combination for approx. 32 determinations | E1215 |
| Enzytec™ Generic Citric acid |
UV-method for the determination of Citric acid in foodstuffs and other materials. Lee más |
Test combination for 3 x 8 determinations (approximately 24 assays) | E1214 |
| Alcohol standard |
This alcohol standard is a stable aqueous solution for assay control and the calibration of automated systems to determine the concentration of ethanol. This product includes 10 reclosable glass vials with 1.5 ml alcohol standard each (300 mg/l). … Lee más |
10 x 1.5 ml reclosable glass vials (300 mg/l) | AQ03-015 |
| Enzytec™ Color TARTARIC ACID |
This test is a colorimetric assay used mainly in wine laboratories for determination of tartaric acid concentration in wine and must. The assay does not involve any enzyme, the reaction is a chemical / colorimetric reaction (therefore it belongs ot … Lee más |
2 x 80 ml R1 reagent + 1 x 25 ml R2 reagent (100 assays) | E3100 |
| Enzytec™ Color COPPER |
This test is a colorimetric assay used mainly in wine laboratories for determination of the Copper (Cu) concentration in wine. The assay does not involve any enzyme, the reaction is a chemical / colorimetric reaction (therefore it belongs ot the … Lee más |
2 x 50 ml (50 assays) | E2400 |
| Enzytec™ Color IRON |
This test is a colorimetric assay used mainly in wine laboratories for determination of the Iron (Fe) concentration in wine and other food samples. The assay does not involve any enzyme, the reaction is a chemical / colorimetric reaction (therefore … Lee más |
4 x 100 ml (200 assays) | E2300 |
| Enzytec™ Glucose remover |
Removal of Glucose excess in samples. Lee más |
Reagents for 32 samples | E3400 |
| Enzytec™ Color GlucaTest® |
Quantitative determination of high molecular weight ß-Glucan from barley in malt-mash and wort (EBC 4.16.3, MEBAK 3.1.4.9.2), in combination with sample extraction method EBC 4.5.1. The assay does not involve any enzyme, the reaction is a chemical / … Lee más |
• GlucaTest S125 (E3500) = 40 tests (1 x 125 ml solution A + calibrator set), • GlucaTest L500 (E3550) = 160 tests (4 x 125 ml solution A + calibrator set) |
E3500 / E3550 |
| Enzytec™ Liquid Citric acid |
Enzymatic assay for the determination of Citric acid in foodstuff and other sample materials. Lee más |
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 |
E8230 |
