DiI is a lipophilic membrane dye. It diffuses laterally to stain the entire cell. DiI is excited to emit orange-red fluorescence which is weak in water but strong and photostable when incorporated into membranes.

Osteocalcin (37-49), human is a peptide fragment of Osteocalcin. Osteocalcin (37-49), human has been used to detecte the intact human osteocalcin in HPLC purified plasma and peritoneal dialysate from patients with terminal renal insufficiency and in extracted human bone.

Biotinyl-(Arg8)-Vasopressin is a polypeptide that can be found by peptide screening. Peptide screening is a research tool that pools active peptides primarily by immunoassay. Peptide screening can be used for protein interaction, functional analysis, epitope screening, especially in the field of agent research and development.