842644015107

• 8 — Number system
• 42644 — Manufacturer code
• 01510 — Product code
• 7 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Isb-pie Box w/window #992 9x9 x2.5 100 ct

Search for Isb-pie Box w/window #992 9x9 x2.5 100 ct on Amazon (or for the code 842644015107)