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Sulfonamides residues (SAs) ELISA Test Kit
Sulfonamides residues (SAs) ELISA Test Kit

Sulfonamides residues (SAs) ELISA Test Kit 1.Test Sensitivity: 1 ppb 2.Specifications : 96 wells 3.Brand: Green Spring

                                                 Sulfonamides(SAs) ELISA Kit1. PrincipleThis test kit is based on the competitive enzyme immunoassay for the detection of Sulfonamides inthe chicken, pork, milk, honey and egg, etc. The coupling antigens are pre-coated on the microwellstripes. The Sulfonamides in the sample and the coupling antigens pre-coated on the microwellstripes compete for the anti-Sulfonamides antibodies. After the addition of the enzymeconjugate, the TMB substrate is added for coloration. The optical density (OD) value of the samplehas a negative correlation with the Sulfonamides in the sample. This value is compared to thestandard curve and the Sulfonamides concentration is subsequently obtained.2. Technical specificationsSensitivity: 1 ppbDetection limitTissue...................................................................................................... 1 ppbSerum, urine............................................................................................4 ppbMilk........................................................................................................ 20 ppbRecovery rateTissue.............................................................................................. 70 ±10%Egg...................................................................................................65 ±10%Milk, honey, serum...........................................................................70 ±10%Cross-reaction rateSulfadiazine (SD or SDZ)....................................................................... 100%Sulfamonomethoxine (SMM)................................................................. 97.6%Sulfamerazine (SM1).................................................................................12%Sulfamethoxazole (SMZ)........................................................................ 100%Sulfathiazole (ST)................................................................................ 195.0%Phthalylsulfathiazole (PST)...................................................................... 73%Sulfamethyltiadiazolum........................................................................... 110%Sulfapyridine............................................................................................. 48%Sulfamethoxydiazine(SMD)................................................................... 26.4%Sulfafurazole(SIZ)..................................................................................95.0%This test kit is used to detect 10 Sulfonamides based on cross-reaction rate, its detectionlimit as follows:SD-1 ppb SMM- 1 ppb SMZ -2 ppb ST - 0.5 ppb SM1-10 ppb PST-2 ppbSMD-10 ppb Sulfamethyltiadiazolum-1 ppb Sulfapyridine-2 ppb SIZ-1 ppb

Storage and expiry dateStorage: store at 2-8 °C, not frozen.Expiry date: 1 year; date of production is on box.

We are Shenzhen Lvshiyuan Biotechnology Co.,Ltd, specialized in manufacturing the most advanced Food Safety ELISA test kit, Animal Disease Diagnostic kits,small molecule antigen and antibodies, gene recombination antigen and antibodies, etc. and are currently immersed in an ambitious international development process.

Our advantages at the Diagnostic kits/ ELISA test kits field are as following:

* We have a high-quality R&D team with many years of experience on bio-diagnostic field.

*We are a professinal manufacturer of Diagnostic kits. Can offer OEM service.

*At present, we have sold our products to over 30 countries, such as United States, Belgium, France,Korea,Germany,Sinapore etc.

*Delivery time: 1-2 days after Payment. Shipping by DHL or TNT to clients' Designated place.

*We are ISO9001:2008 certificated company

Sulfonamides residues (SAs) ELISA Test Kit

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