NR-19348麻风分枝杆菌,脂阿拉伯甘露聚糖(LAM)(抗原制剂）

NR-19348??Mycobacterium leprae, Lipoarabinomannan (LAM)(Antigen Preparations)|Mycobacterium leprae|Lipoarabinomannan (LAM)|-80°C or colder|BEI Resources or NIH - Leprosy Research Support ContractAcknowledgment for publications should read "The following reagent was obtained through BEI Resources, NIAID, NIH: Mycobacterium leprae Lipoarabinomannan (LAM), NR-19348."|Quantity limit per order for this item is 1. This item can be ordered twice a year. Orders over this limit will be sent to NIAID for approval before shipment. NR-19348 is a preparation of lipoarabinomannan (LAM) derived from the cell wall of Mycobacterium leprae (M. leprae) extracted from a pool of infected armadillo liver and spleen tissue. Each vial contains approximately 100 ?g of dried LAM pooled from up to three different strains of M. leprae. Please refer to the Certificate of Analysis for information regarding the specific strains used in the production of each lot. Lyophilized products may aggregate as a loose powder near the lid. Please take precautionary measures (such as tapping the bottom of the tube on the lab bench) to reduce escape of the reagent when opening the vial to reconstitute contents. Note: LAM can be reconstituted in water. A 100 mM to 500 mM aqueous buffered salt solution, such as phosphate buffered saline, may also be used.