弗氏*佐剂 说明书
时间:2014-01-13 阅读:1526
弗氏*佐剂简单介绍:sigma原装,F5881-10ML,*,价格超实惠。免疫反应实验效果。弗氏*佐剂是一种油包水的乳浊液,能够非常有效的诱导产生高滴度的抗体。弗氏*佐剂含结核分枝杆菌的细胞壁成分,可以加强对抗原的抗体反应。佐剂活性来自于油滴中免疫原的持续释放,并刺激局部免疫反应.
储存:储存在低温,通风的区域。
Description
Frequently Asked Questions | Live Chat and Frequently Asked Questions are available for this Product. |
General description | Each mL contains 1 mg of Mycobacterium tuberculosis (H37Ra, ATCC 25177), heat killed and dried, 0.85 mL paraffin oil and 0.15 mL mannide monooleate. |
Specificity | Freund′s Adjuvants may be used to produce water-in-oil emulsions of immunogens. Antigens in water-in-oil emulsions stimulate high and long-lasting antibody responses which can be attributed to the slow release of antigen. |
Application | Antigens (preferably in saline) are typically mixed with an equal volume of the adjuvant to form an emulsion. See Harlow, E. and Lane, D., Antibodies a Laboratory Manual, (Cold Spring Harbor Laboratory, 1988) for protocols and information on dosage. |
Biochem/physiol Actions | The mycobacteria in Complete Freund′s adjuvant attracts macrophages and other cells to the injection site which enhances the immune response. For this reason, Complete Freund′s Adjuvant is used for initial injections and Incomplete Freund′s Adjuvant for subsequent boosts. |
Properties
form | cell suspension |
color | amber |
storage temp. | 2-8°C |