Thank you for your interest in List Labs.
Ultra Pure or HPT lipopolysaccharides are used to differentiate human monocyte cells into macrophages because the intrinsic protein contaminants are removed in these pure products.
List Labs offers the following highly purified lipopolysaccharides:
#421 1 mg LPS, Ultra Pure from E. coli O111:B4
#423 1 mg LPS, Ultra Pure from E. coli O55:B5
#433 1 mg HPTTM LPS, highly purified from E. coli O113
#434 1 mg LPS, Ultra Pure from S. Minnesota R595 (Re)
For more information about our LPS products, please visit us at:
If you have additional inquiries, please feel free to continue your search in our Knowledge Base
or contact us with your question by submitting a support ticket here: https://listlabsinc.desk.com/customer/login?return_to=%2F