https://www.ncbi.nlm.nih.gov/Structure/pdb/1YCP
1YCP: THE CRYSTAL STRUCTURE OF FIBRINOGEN-AA PEPTIDE 1-23 (F8Y) BOUND TO BOVINE THROMBIN EXPLAINS...
ALPHA THROMBINEPSILON THROMBINFIBRINOPEPTIDE A-ALPHA
https://industry.panasonic.com/global/en/products/fasys/sensor/fiber/number/fd-f8y
FD-F8Y - Panasonic
Panasonic [FD-F8Y], Liquid Leak / Liquid Detection Fiber, Part number detail page. Detailed specification of is here.
fdpanasonic