LM-MS Lipomannan from M. smegmatis Lipomannans (LM) are lipoglycans found in mycobacterial cell wall. LM from the non-pathogenic Mycobacterium smegmatis is a proinflammatory molecule. LM-MS activates macrophages in a TLR2-dependent manner. Specificity: TLR2 agonist Working concentration: 1 - 10 ng/ml Endotoxin level: >5 EU/mg