S90-102 Rat Antibodies (TR310; R1-2; 6C3) These cell lines include monoclonal antibodies for research purposes. Rat Antibodies (TR310; R1-2; 6C3) TR301: Specificity - Reacts with Vb 7 TCR bearing T cells. May be deleted in mouse strains expressing the Mls-1 phenotype. Irving Weissman Bernhard Holzmann Craig Okada Eric Pillemer Cheryl Whitlock