The Chicken ALV-J ELISA Kit from Shanghai Jinma Bio is designed to detect the presence of ALV-J (Avian Leukosis Virus subgroup J) in chicken serum, plasma, and other biological fluids. Due to specific customer requirements for qualitative testing, Shanghai Jinma offers personalized technical support led by senior scientists to ensure accurate and reliable results. Let’s take a closer look at the qualitative detection method used in this ELISA kit.
Based on extensive clinical experience, the kit employs the double-antibody sandwich ELISA technique. The process begins with coating a microplate with a purified capture antibody specific to ALV-J. When the sample is added, any ALV-J present in the specimen binds to the immobilized antibody. After washing away unbound materials, a horseradish peroxidase (HRP)-labeled detection antibody is introduced, forming a complex of antibody-antigen-antibody. Following another wash, the substrate TMB (3,3',5,5'-tetramethylbenzidine) is added. Under the catalytic action of HRP, TMB turns blue and then changes to yellow when an acidic stop solution is applied. The optical density (OD) at 450 nm is measured using a microplate reader, and the result is compared against a pre-determined cutoff value to determine whether ALV-J is present in the sample.
Shanghai Jinma Bio offers a wide range of ELISA kits, including human, mouse, and various animal-specific ELISA kits, as well as custom antibody and antigen services. These products are intended solely for research purposes and not for clinical diagnosis. To support customers further, the company provides free testing services and ensures fast delivery through express shipping. Kits can be delivered within 3–5 days, even to remote areas, ensuring timely availability. With a commitment to quality and customer satisfaction, Shanghai Jinma Bio is dedicated to providing reliable solutions for scientific research. We are always here to assist you and ensure your research needs are met efficiently and effectively.
galvanized steel pole
1.Shape:Conical ,Multi-pyramidal,Columniform,polygonal or conical
2.Material:steel plate.stainless steel compound plate,stainless steel plate,ect.(anticorrosion treatment with hot galvanization,also color polyester power could be coated on the surface)
High strength low alloy steel Q235,Q345,GR65,GR50 to ensure the mechanical properity of microelement in order to ensure the quality of galvanization (other materials are also avaliable on request)
3.Jointing of pole with insert mode,innerflange mode,face to face joint mode
4.Design of pole :against earthquake of 8 grade ,aganist wind pressure of 160
5.Minimum yield strength:355 mpa
6.Minimum ultimate tensile strength :490 mpa
7.Max ultimate tensilestrength:620 mpa
8.Certificate:ISO9001-2000
9.Length:Within 14m once forming without slip joint
10.Welding:It has past flaw testing.Internal and external double welding makes the welding beautiful in shape
11:Packages:Our poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required , each 40HC or OT can loading how many pcs will calculation base on the client actually specification and data
Our lighting equipment are made from quality sheet from bending,forming,automatic welding and hot galvanization.We can reach one-run machining length of 14m,and can bend sheet thickness up to 25mm.We adopt advanced welding procedures ,automatically weld main joints and reach rank-II welding quality.
Galvanized Steel Pole,Galvanized Steel Electric Pole,Monopole Galvanized Steel Electric Pole,Galvanized Steel Street Lighting Poles
JIANGSU XINJINLEI STEEL INDUSTRY CO.,LTD , https://www.chinasteelpole.com