Service process 

Polyclonal antibodies exist in the serum of immunized animals and can be obtained by directly separating the serum. Because of its advantages such as being able to recognize multiple epitopes, causing agglutination reactions, and precipitation reactions, it is widely used in the field of immunological diagnosis. For example, enzyme-labeled secondary antibodies in Western blotting experiments and coated antibodies in ELISA experiments are often used. And the preparation cost is also lower than that of monoclonal antibodies.

We specialize in antibody production and customization services. You provide antigens or we help you design and prepare antigens. We provide you with satisfactory antibody products for multiple species including goats, rabbits, mice, rats, guinea pigs and chickens.

We promise

Nanjing Byabscience's polyclonal antibody service ELISA titer reaches 1:10,000 or more.'s

For any host and any protein antigen (purity>85%), the polyclonal antibody service guarantees a positive Western blot test result.

Customer Notice

1 The antigen you provide for antibody preparation requires a purity of>85% and a protein molecular weight greater than 10kDa

2 The amount of antigen provided by the customer is determined by the number and type of immunized animals. Soluble protein, the concentration should preferably be between 1-5mg/ml, and the minimum should not be less than 0.5mg/ml.

3 The antigen provided by the customer should not contain sodium azide, imidazole, urea or other toxic, harmful and irritating substances. The glycerol content should be less than 20%.

4 The customer should be responsible for the materials and information provided. If the materials and information provided by the customer are inaccurate, the experimental delay or economic loss caused by the inaccurate materials and information provided by the customer shall be borne by the customer.

Service Procedures

1 You can contact us by phone and discuss the specific service requirements and service content in detail.

2 Shipping: When the test materials and reagents of the entrusting unit are mailed, if there are low temperature requirements or fixed requirements, they shall be transported according to the low temperature storage and fixed anti-shattering method to ensure the safety and reliability of the experimental items.

3 After the experiment, the company will provide the customer with the experimental results. If the customer has other needs, please inform us in advance.

Service characteristic 

Service content 

Customer provided 

Delivery content