Sturdy Cardboard Dividers (50/Unit) – 10.5” Cardboard

Bankers Box® SIDE-TAB Storage Boxes, Letter Files, White/Blue, 12

Bankers Box Presto Maximum Strength Storage Box, 24, 12 Boxes (FEL0063101)

WypAll L10 Towels POP-UP Box, 1-Ply, 12 x 10.25, White, 125/Box

Sturdy Cardboard Divider: Keep your narrow lab sample vials safe and protected with our cardboard dividers. Each unit of storage box dividers contains

Sturdy Cardboard Dividers (50/Unit) – 10.5” Cardboard Tray Divider for Narrow Vial Trays – 25 mm Narrow Test Tube Vial Dividers - Cardboard Box

Why Custom Cardboard Box Dividers & Partitions Succeeds

D.RECT Pack of 50 Cardboard Dividers 10.5 x 23.5 cm

STOR/FILE Basic-Duty Storage Boxes, Letter/Legal Files, 12.5 x

Flystuff: Misc. Lab Essentials

Compared to chipboard, the cardboard inserts are pretty lightweight so they don't make your package too heavy.

50 Packs 8x10 inch Cardboard Sheets, Durable Corrugated Cardboard Divider Inserts Package Pads Flat for Shipping, Mailing, DIY Décor and Crafts.